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<title>Jones X-Ray Digital Facts</title><link>http://www.jonesxray.com/index.html</link><description>Digital Facts</description><dc:language>en</dc:language><dc:creator>http://www.jonesxray.com</dc:creator><dc:rights>Copyright 2006 Chris Jones</dc:rights><dc:date>2009-04-01T12:11:14-05:00</dc:date><admin:generatorAgent rdf:resource="http://www.realmacsoftware.com/" />
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<lastBuildDate>Thu, 22 May 2008 08:25:31 -0500</lastBuildDate><item><title>DIGITAL F.A.Q.</title><dc:creator>http://www.jonesxray.com</dc:creator><category>None</category><dc:date>2009-04-01T12:11:14-05:00</dc:date><link>http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/facts-blog.html#unique-entry-id-13</link><guid isPermaLink="true">http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/facts-blog.html#unique-entry-id-13</guid><content:encoded><![CDATA[<span style="font:14px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">FREQUENTLY ASKED QUESTIONS:<br /><br /></span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">Can I upgrade my current x-ray system?<br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">To upgrade an existing system to direct digital it should be a high frequency (Hfq) system with anatomical programming. Most Hfq systems work very well with the DCX detector. Minor adjustment may be required on some generators.<br /></span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br />What is DICOM?<br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">DICOM (or Digital Imaging and Communications in Medicine) is a standard developed by the American College of Radiology and the National Electrical Manufacturers Association. The standard was established to meet the needs</span><span style="font:12px &#39;Lucida Grande&#39;, LucidaGrande, Verdana, sans-serif; ">
</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">of manufacturers and users of medical imaging equipment for the exchange of data on standard networks. Already accepted across all medical fields, DICOM simplifies the development for all types of medical imaging. &ldquo;DICOM-compatibility&rdquo; simply means that different users of different imaging devices will be able to smoothly exchange information. (More info at </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; color:#0D4B85;"><u><a href="http://medical.nema.org/">http://medical.nema.org</a></u></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">)<br /></span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br />What is a PACS system?<br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">PACS (or Picture Archive and Communication Systems) is used by the radiology and diagnostic imaging industry to manage information and images electronically. The system is responsible for acquiring, transmitting, storing, retrieving, and displaying digital images and related patient information from a variety of imaging sources, and communicating the information over a network.<br /></span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br />Do I need a PACS system?<br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">This will depend on your clinic set-up. If you have a multi-doctor clinic with multiple viewing stations, it is best to have a PACS environment. Not only will the PACS help manage all of the patient files for the multiple doctors, it will also act as your image storage facility.<br /></span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br />Do I need additional networking brought in my X-ray room?<br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">You will need a network jack in your x-ray room for the &ldquo;acquisition station&rdquo; computer. This computer needs to be networked into the &ldquo;Virtual Viewbox&rdquo; workstation computer. This can be done as an independent connection that does not link in with any other networking or it can be linked in with an existing network. The main goal is for the two computers to communicate without interruption.<br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br />Please contact a </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><a href="../../contact/jones-x-ray.html" rel="self" title="Sales">Jones X-Ray</a></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "> Representative for more details.</span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; "><br /></span><p style="text-align:center;">Email JXR<br /><a href="mailto:chrisjonesxray@mac.com" rel="self"><img class="imageStyle" alt="JXRBLK frame 120 70" src="http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/files/page16_blog_entry13_1.jpg" width="104" height="64"/></a></p>]]></content:encoded></item><item><title>THE DIGITAL WORLD - YOUR OPTIONS</title><dc:creator>http://www.jonesxray.com</dc:creator><category>None</category><dc:date>2009-04-01T12:11:51-05:00</dc:date><link>http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/facts-blog.html#unique-entry-id-12</link><guid isPermaLink="true">http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/facts-blog.html#unique-entry-id-12</guid><content:encoded><![CDATA[<p style="text-align:center;"><img class="imageStyle" alt="page31_8" src="http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/files/page16_blog_entry12_1.gif" width="25" height="25"/><span style="font:15px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">THE DIGITAL WORLD - YOUR OPTIONS</span><strong><img class="imageStyle" alt="page31_8" src="http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/files/page16_blog_entry12_2.gif" width="25" height="25"/></strong><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br /></span></p><p style="text-align:left;"><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">The following is a brief description of the types of Digital Capture available:</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; color:#FF0000;font-weight:bold; "><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; color:#FF0000;font-weight:bold; "><br />The advent of digital imaging</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> has created an overwhelming interest and many questions on the part of many Practitioners. Just as with radiographic equipment, there are multiple choices in capturing digital images. <br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; color:#FF0000;font-weight:bold; ">CR - (Computed Radiography) Systems &ldquo;Cassettes Required&rdquo;<br /></span><ul class="circle"><li><span style="font:12px Arial, Verdana, Helvetica, sans-serif; color:#0080FF;"><a href="../../digital-x-ray-equipment/computer-radiography/cr-solutions.html" rel="self" title="CR (Computer Radiography)">KONICA MINOLTA</a></span></li><li><span style="font:12px Arial, Verdana, Helvetica, sans-serif; color:#0080FF;"><a href="../../digital-x-ray-equipment/computer-radiography/cr-solutions.html" rel="self" title="CR (Computer Radiography)">Radlink CR Pro</a></span></li><li><span style="font:12px Arial, Verdana, Helvetica, sans-serif; color:#0080FF;"><a href="../../digital-x-ray-equipment/computer-radiography/cr-solutions.html" rel="self" title="CR (Computer Radiography)">Kodak POC</a></span></li><li><span style="font:12px Arial, Verdana, Helvetica, sans-serif; color:#0080FF;"><a href="../../digital-x-ray-equipment/computer-radiography/cr-solutions.html" rel="self" title="CR (Computer Radiography)">AllPro</a></span></li></ul><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">With CR systems,</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> an image is created using a cassette containing a phosphor plate that replaces the conventional cassette with intensifying screens. The cassette with phosphor plate is placed in the cassette tray. Once the exposure is made, the cassette is removed from the table and placed into the CR reader that scans and digitizes the image. The digital image is displayed on the monitor within 30 to 40 seconds. After the image has been digitized, the plate is then automatically erased for reuse. The Kodak Point-of-Care automatic erase feature eliminates the need to place the cassette in one compartment to read and in another compartment to erase as required by some CR units. <br /> <br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; color:#FF0000;font-weight:bold; ">DR - (Direct Radiography) Systems &ldquo;No Cassettes Required&rdquo; - Two Types:<br /><br />Type 1 - CCD (Charged Coupled Device) Systems:<br /></span><ul class="circle"><li><span style="font:12px Arial, Verdana, Helvetica, sans-serif; color:#0080FF;"><a href="../../digital-x-ray-equipment/direct-radiography/del-dr-digital-solutions.html" rel="self" title="DR (Direct Radiography)">DCChoice</a></span></li><li><span style="font:12px Arial, Verdana, Helvetica, sans-serif; color:#0080FF;"><a href="../../digital-x-ray-equipment/direct-radiography/del-dr-digital-solutions.html" rel="self" title="DR (Direct Radiography)">DCEliet</a></span></li><li><span style="font:12px Arial, Verdana, Helvetica, sans-serif; color:#0080FF;"><a href="../../digital-x-ray-equipment/direct-radiography/del-dr-digital-solutions.html" rel="self" title="DR (Direct Radiography)">DVChoice</a></span></li><li><span style="font:12px Arial, Verdana, Helvetica, sans-serif; color:#0080FF;"><a href="../../digital-x-ray-equipment/direct-radiography/del-dr-digital-solutions.html" rel="self" title="DR (Direct Radiography)">DRds</a></span></li></ul><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">DR - CCD Utilizes</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> a digital image receptor, similar to a digital camera. The digital receptor is energized by the x-ray beam and read by a high resolution camera. The image is displayed on a monitor within 7 to 10 seconds. The CCD receptor in the </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><a href="http://www.jonesxray.com/page3/page14/page14.html" rel="self">DCChoice</a></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> for Chiropractic replaces your wall unit. The CCD receptor for the </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><a href="http://www.delglobal.com/data/UniversalDRds0908v2.pdf" rel="self">DRds</a></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> mounts into the base of the table and moves along the table base. The CCD receptor is coupled with the tubestand to provide the ability to move the CCD receptor and x-ray beam rather than have to jostle the patient in the imaging path. Patient positioning is further enhanced when the optional float top table is added. <br /> <br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; color:#FF0000;font-weight:bold; ">Type 2 - DR (Direct Radiography) Flat Panel Detector Systems. </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">These technologies are typically found in hospital and Orthopedic settings.</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; color:#0080FF;font-weight:bold; "><br /></span><ul class="circle"><li><img class="imageStyle" alt="pdf" src="http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/files/pdf.gif" width="20" height="20"/> <span style="font:12px Arial, Verdana, Helvetica, sans-serif; color:#000000;"><a href="http://www.delglobal.com/data/DelMedicalBrochurelow_pndFDA.pdf" rel="self">All Del Medical Digital Imaging Systems</a></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; color:#666769;">&nbsp;</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">- (1,539,560 bytes) pdf</span></li></ul><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; color:#FF0000;font-weight:bold; ">With DR</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; color:#FF0000;">,</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> an electronic detector is mounted in the wall holder. After making an exposure, the detector directly captures the image, which is then displayed on the monitor in 7 to 10 seconds. Once the image is captured, the detector is then ready for the next view.<br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; color:#0080FF;font-weight:bold; "> </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; color:#FF0000;font-weight:bold; ">Clearly there are many advantages to digital imaging.</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><br />For most, the ability to manipulate and share the image electronically along with elimination of the darkroom are on the top of the list of reasons to consider digital imaging. Digital imaging is quickly taking hold in the medical, chiropractic and veterinary markets as costs have declined and the need for pruductivity has increased in the last year. </span><span style="font:11px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br />Please contact a </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><a href="../../contact/jones-x-ray.html" rel="self" title="Sales">Jones X-Ray</a></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "> Representative for more details.</span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; "><br /></span></p><p style="text-align:center;">Email JXR<br /><a href="mailto:chrisjonesxray@mac.com" rel="self"><img class="imageStyle" alt="JXRBLK frame 120 70" src="http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/files/page16_blog_entry12_3.jpg" width="104" height="64"/></a></p>]]></content:encoded></item><item><title>THINGS TO KNOW - YOUR TRANSITION TO DIGITAL</title><dc:creator>http://www.jonesxray.com</dc:creator><dc:subject>HOME</dc:subject><dc:date>2009-04-01T12:11:46-05:00</dc:date><link>http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/facts-blog.html#unique-entry-id-11</link><guid isPermaLink="true">http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/facts-blog.html#unique-entry-id-11</guid><content:encoded><![CDATA[<span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">THINGS TO KNOW ABOUT YOUR TRANSITION TO DIGITAL</span><span style="font:14px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br /></span><ul class="circle"><li><span style="font:13px Arial, Verdana, Helvetica, sans-serif; ">What does film actually </span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; "><a href="assets/FCS cost analysis.pdf" rel="self">cost</a></span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; "> me?</span></li><li><span style="font:13px Arial, Verdana, Helvetica, sans-serif; ">Is Your Practice </span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; "><a href="facts-blog.html" rel="self" title="Digital Facts">Ready</a></span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; "> for Computed Radiography?</span></li><li><span style="font:13px Arial, Verdana, Helvetica, sans-serif; ">Digital </span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; "><a href="facts-blog.html" rel="self" title="Digital Facts">Facts</a></span></li><li><span style="font:13px Arial, Verdana, Helvetica, sans-serif; ">Thinking about </span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; "><a href="../../digital-x-ray-equipment/thinking-about-digital/digital-blog.php" rel="self" title="Thinking about Digital?">Digital</a></span></li><li><span style="font:13px Arial, Verdana, Helvetica, sans-serif; ">Digital </span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; "><a href="facts-blog.html" rel="self" title="Digital Facts">FAQ</a></span></li></ul><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">MORE DIGITAL QUESTIONS ANSWERED BY THE IAEA:</span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br /></span><p style="text-align:center;"><strong><a href="http://rpop.iaea.org/RPOP/RPoP/Content/InformationFor/HealthProfessionals/1_Radiology/DigitalRadiography.htm" rel="external"><img class="imageStyle" alt="imgLogoIAEA" src="http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/files/page16_blog_entry11_1.gif" width="189" height="74"/></a></strong><br /><span style="font:13px Arial, Verdana, Helvetica, sans-serif; "><a href="http://rpop.iaea.org/RPOP/RPoP/Content/InformationFor/HealthProfessionals/1_Radiology/DigitalRadiography.htm" rel="external">International Atomic Energy Agency</a></span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br /></span></p><p style="text-align:left;"><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">ALSO CONSIDER...</span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br /></span><ul class="circle"><li><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">The economic stimulus bill</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> signed into law by President Bush on February 13, 2008 provides some exciting benefits for business!</span></li><li><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">One provision</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> substantially increases the amount that small businesses can deduct for certain capital equipment expenditures from $128,000 to $250,000.</span></li><li><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">A second provision</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> allows for bonus depreciation in 2008 on certain capital equipment expenditures purchased this year that would normally be depreciated over many years.</span></li></ul><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">* Of course, we recommend</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> you speak with your tax advisor.</span><span style="font:15px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; color:#0080FF;font-weight:bold; "><br /></span><span style="font:14px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br /></span><span style="font:11px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">ALL AMERICANS</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> Are supposed to have electronic health records (including X-Ray's) by 2014 under a goal set by President George W. Bush. His administration has funded the U.S. Office of the National Coordinator for Health Information Technology, but has otherwise relied on private industry to spur wider use of information technology in the health sector.<br /></span><br /><span style="font:11px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">ELECTRONIC RECORD KEEPING AT YOUR FINGERTIPS.</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "> </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">It is estimated that by 2014, United States health care professionals will be required to make their records instantly accessible to anyone with proper authorization, including pharmacists, physicians, insurance companies, and patients.<br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; color:#000000;font-weight:bold; "><br />YOUR MOST IMPORTANT LINK</span><span style="font:14px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br /></span></p><p style="text-align:center;"><span style="font:14px Arial, Verdana, Helvetica, sans-serif; "><a href="http://www.dshs.state.tx.us/radiation/" rel="self">Radiation Control Program</a></span><span style="font:14px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br /></span><strong><a href="http://www.dshs.state.tx.us/radiation/" rel="external"><img class="imageStyle" alt="dshsheader" src="http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/files/page16_blog_entry11_2.gif" width="495" height="70"/></a></strong><span style="font:11px Arial, Verdana, Helvetica, sans-serif; "><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">Other helpful links:</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><br />Registering your System? Need forms? Preparing for an Inspection?</span><span style="font:11px Arial, Verdana, Helvetica, sans-serif; "><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">Just go to the JXR </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><a href="../../public-service/public-service-blog.html" rel="self" title="Public Service">Public Service</a></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> page<br />There is also great information on our </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><a href="facts-blog.html" rel="self" title="Digital Facts">Digital Facts</a></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> page<br /></span></p><p style="text-align:left;"><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br />Please contact a </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><a href="../../contact/jones-x-ray.html" rel="self" title="Sales">Jones X-Ray</a></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "> Representative for more details.</span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; "><br /></span></p><p style="text-align:center;">Email JXR<br /><a href="mailto:chrisjonesxray@mac.com" rel="self"><img class="imageStyle" alt="JXRBLK frame 120 70" src="http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/files/page16_blog_entry11_3.jpg" width="104" height="64"/></a></p>]]></content:encoded></item><item><title>IS YOUR PRACTICE READY FOR DIGITAL?</title><dc:creator>http://www.jonesxray.com</dc:creator><dc:subject>HOME</dc:subject><dc:date>2009-04-01T12:11:17-05:00</dc:date><link>http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/facts-blog.html#unique-entry-id-10</link><guid isPermaLink="true">http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/facts-blog.html#unique-entry-id-10</guid><content:encoded><![CDATA[<span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; color:#000000;font-weight:bold; ">IS YOUR PRACTICE READY FOR DIGITAL?</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; color:#666666;font-weight:bold; "><br />By: Gerard Clum, DC, President, Life Chiropractic College West</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">The college received a tremendous number of calls</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> and e-mail following the publication of the first article on this subject, "Life West Makes Waves With New Digital Radiography System.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">Most of the inquiries</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> were related to the conversion of film-based X-ray systems to a computed radiography environment, and the related costs. This article addresses those considerations.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">Computed radiography (CR)</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> is an interim step between traditional film radiography and digital radiography. The process of converting to CR has been described as a "retrofit" approach. In any retrofit project, elements of the original environment are maintained, while the particular enhancement is merged with the existing systems or structures. Conversion to CR from film-based radiography fits this model.<br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br />The ultimate conversion</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> to a digital environment of diagnostic imaging is a direct-capture system, whereby the digital signal created by the penetration of ionizing radiation passes directly into the computer system. The interim method between film and direct capture is CR. The reasons to go to a CR technology, as opposed to a direct-capture technology, are predominately cost-related. The bottom line: CR is cheaper than direct-capture.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">The "retrofit" approach</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> to moving into digital-image capture and retrieval makes the most sense in a medium or large chiropractic clinic environment. In the small-office environment, it does not make economic sense to convert to CR. That being said, each practitioner needs to set the return-on-investment (ROI) that is comfortable and acceptable in his or her operations. The clinical ROI is a no-brainer: If cost weren't an issue, it would be wise for everyone to convert to CR.<br /><br />In the retrofit model, your X-ray machine, transformer, bucky, etc., do not change one iota. The change is in the medium used to capture the image. In the CR format, film is no longer used, and image capture is accomplished by means of a digital recording plate that replaces the film in your standard cassette.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">Logically,</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> if film is not used, neither are a darkroom or its associated chemicals. This is an important aspect of evaluating the ROI question. How many direct expenses (film, chemicals, supplies, parts and labor) and indirect expenses (staff time, etc.) are eliminated in a CR environment? As savings mount with respect to these items, the cost of CR conversion becomes relatively less of a burden.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">The next functional aspect of the CR conversion</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> is a change in exposure factors. CR utilizes higher kV and lower MA. In the film environment, the patient is overexposed and the image "developed-up" to the desired point. In CR, the patient is underexposed and the computer enhances the image up to the desired level.<br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br />The darkroom part of the process</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> is replaced by a "digital reader." This is a device that fits on a desktop and is somewhat larger than a laser printer. The cassette is brought to the area of the digital reader (it can be opened in a white light environment), and the digital card is removed and passed through the digital reader in the same fashion as a document would be fed into a fax machine. A 14"x17" scan takes approximately 55 seconds to "read." Following the collection of data from the digital card, the card is exposed to a bright fluorescent light, which cleans or erases the image formerly retained on the card. The digital card is then reloaded into a cassette and used between 3,000 and 5,000 times. The life expectancy of the digital card depends on how carefully it is handled.<br /><br />Because bright fluorescent light is used to clean the digital card, it is smart to limit or remove fluorescent or bright incandescent light from the area where the exposed card will be removed from the cassette and fed into the reader.<br /><br />By the time you have closed the cassette, the digital image of the X-ray exposure is available on the monitor of the computer system accompanying the digital reader. At this point, the identifying data of the patient, office, etc. are added to the image and you are free to go about enhancing, marking and copying the images to various media.<br /><br />It was noted earlier that CR was less expensive than direct-capture digital radiography. In the direct-capture environment, the bucky or table top has sensors embedded to accomplish the task of the digital reader card and digital reader; moreover, the data go directly into the computer and an image is generated.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">The cost of a CR retrofit</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> is similar in nature and expense to purchasing a luxury automobile: The more features you want, the more money you will spend. These "features" include the number of workstations to be added to your configuration; a scanner to convert existing film images to digital images; "stitching" software that allows you to take a 14" x 17" A-P cervical-thoracic image and a 14"x17" lumbopelvic image and "stitch" them into one full spine image; and a projection system for reviewing images in a larger format/setting.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">The sticker price on a CR retrofit </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">is comparable to a well-equipped Lexus-about $45,000-$50,000, or about $1,000 a month on a 60-month lease.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">There are several points in the life cycle of a practice at which conversion to CR makes greater sense. For example:</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><br /></span><ul class="circle"><li><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">If you are completing tenant improvements (TI) on a leased facility and you can forego the expense of a darkroom design, plumbing, processor, chemicals, etc.</span></li><li><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">If you are completing the design of a new office, you can eliminate the construction costs of a darkroom and its associated expenses. You can also eliminate, or generally minimize, your space allowance for film storage. If construction costs run $150 a square foot, 300 square feet dedicated to film storage pays for the CR system.</span></li><li><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">If you are upgrading or replacing your processor and/or cassettes, CR can be a more reasonable transition.</span></li></ul><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">Retrofitting your office to CR</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> is not inexpensive, but with the scope of tangible (dollar) expenses and intangible advantages (better image quality, less radiation exposure, greater utility, and protection for you and your patient), it may be a viable option.<br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">Please contact a </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><a href="../../contact/jones-x-ray.html" rel="self" title="Sales">Jones X-Ray</a></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "> Representative for more details.</span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; "><br /></span><p style="text-align:center;">Email JXR<br /><a href="mailto:chrisjonesxray@mac.com" rel="self"><img class="imageStyle" alt="JXRBLK frame 120 70" src="http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/files/page16_blog_entry10_1.jpg" width="104" height="64"/></a></p>]]></content:encoded></item><item><title>CONSUMER DISPLAYS</title><dc:creator>http://www.jonesxray.com</dc:creator><dc:subject>HOME</dc:subject><dc:date>2009-04-01T12:11:07-05:00</dc:date><link>http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/facts-blog.html#unique-entry-id-9</link><guid isPermaLink="true">http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/facts-blog.html#unique-entry-id-9</guid><content:encoded><![CDATA[<span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">Consumer displays compare well with medical-grade displays</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><br />By Erik L. Ridley<br />AuntMinnie staff writer<br />November 27, 2007<br /><br />CHICAGO - While medical-grade displays offer a longer life span and superior consistency over time, the growing capabilities and significantly lower cost of consumer displays may offer a more compelling PACS display alternative, according to research presented at the 2007 RSNA meeting.<br />Consumer displays "are ten times cheaper and more easily procured and replaced," said Dr. David Hirschorn of Massachusetts General Hospital in Boston. Hirschorn discussed his two years of experience with using consumer displays for PACS during a scientific session Tuesday.<br /><br />In terms of the issue of luminance degradation, medically marketed displays come with lots of "overhead," or extra brightness capability, and a feedback mechanism that allows them to maintain a constant light output. This is typically a brightness of 400 to 500 cd/m&sup2; over the life of the display, about five years, Hirschorn said.<br /><br />"Over the lifetime of the display, the light output is constant, and that's wonderful," he said.<br /><br />Consumer displays, however, have no overhead and no feedback mechanism. As a result, light output slowly decays over time, Hirschorn said.<br /><br />"We found in practice that most of our displays start out at about 450 cd/m&sup2;, and fall to about 375 cd/m&sup2; over about 18 months," he said.<br /><br />The American College of Radiology (ACR) still says 170 cd/m&sup2; is the minimum standard, "but no clinical radiologist wants to read a chest x-ray at 170," Hirschorn said. "We've found that if you give us more light, we will see more. We will pick up more pulmonary nodules, we will see more pneumothoraces."<br /><br />As a result, the useful life for these displays for radiography was about 18 months, he said.<br /><br />In addition to its effect on white level, luminance degradation would seem to have an effect on calibration precision, as the DICOM part 14 grayscale display function is a nonlinear function of the display's black and white levels, he said. As such, target values should change as the display gets dimmer and the calibration should be "thrown off."<br /><br />In practice, however, the divergence from the curve was not significant within these limits, Hirschorn said.<br /><br />The researchers have noted a few artifacts from their use of consumer displays, including burn-in. That effect has been reversible after leaving the monitor off for a week, he noted.<br /><br />Another effect, called yogore, consists of broad smudgy bands on the screen. This is not reversible, however, and the manufacturers replaced the units, Hirschorn said.<br /><br />Medically marketed displays offer the advantage of ease of calibration and conformance checking, consistent light output, and a slightly higher number of pixels (3 megapixels versus 2.3 megapixels), Hirschorn concluded. Consumer-marketed displays, however, offer color (although high-brightness displays are also available now from medical display vendors), are significantly cheaper, and easier to purchase and replace, he said.<br /><br />"You're talking about $600 for a monitor that lasts 18 months," Hirschorn said. "Even if I throw it out every year, I still don't come anywhere close to spending the amount of money that I would spend on a medically marketed display."<br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br />Please contact a </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><a href="../../contact/jones-x-ray.html" rel="self" title="Sales">Jones X-Ray</a></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "> Representative for more details.</span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; "><br /></span><p style="text-align:center;">Email JXR<br /><a href="mailto:chrisjonesxray@mac.com" rel="self"><img class="imageStyle" alt="JXRBLK frame 120 70" src="http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/files/page16_blog_entry9_1.jpg" width="104" height="64"/></a></p>]]></content:encoded></item><item><title>DR VERSUS CR DIGITAL</title><dc:creator>http://www.jonesxray.com</dc:creator><dc:subject>HOME</dc:subject><dc:date>2009-04-01T12:11:42-05:00</dc:date><link>http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/facts-blog.html#unique-entry-id-8</link><guid isPermaLink="true">http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/facts-blog.html#unique-entry-id-8</guid><content:encoded><![CDATA[<span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">DR vs CR - Keep an eye on DR!</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><br /></span><ul class="circle"><li><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">DR has greater sensitivity than CR. Meaning lower levels of radiation. On an identical exam, a CR radiation dosage is four times greater than DR.</span></li><li><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">DR is more efficient and significantly faster than CR. DR allows a higher throughput of patients each day.</span></li><li><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">DR has better performance in resolution and image quality than CR.</span></li><li><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">DR transfers the X-ray directly to a digital signal. CR gets the X-ray image transferred to the plate, and from the plate, to the reader.</span></li><li><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">A DR image is dynamic. A CR image by definition is very much like a static film image. (Although you can manipulate the image in CR, you will face limitations on how CR data is used with advanced applications).</span></li><li><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">CR is old technology. DR is new technology.</span></li><li><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">CR cost has been an advantage over DR in the past. However, today advances in DR technology are becoming more affordable while providing less radiation, greater work-flow capacity, higher resolution, and wider dynamic range when compared to CR.</span></li></ul><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br />Please contact a </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><a href="../../contact/jones-x-ray.html" rel="self" title="Sales">Jones X-Ray</a></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "> Representative for more details.</span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; "><br /></span><p style="text-align:center;"><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">Email JXR<br /></span><a href="mailto:chrisjonesxray@mac.com" rel="self"><img class="imageStyle" alt="JXRBLK frame 120 70" src="http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/files/page16_blog_entry8_1.jpg" width="104" height="64"/></a></p>]]></content:encoded></item><item><title>IMPROVING DIGITAL IMAGES</title><dc:creator>http://www.jonesxray.com</dc:creator><dc:subject>HOME</dc:subject><dc:date>2009-04-01T12:11:34-05:00</dc:date><link>http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/facts-blog.html#unique-entry-id-7</link><guid isPermaLink="true">http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/facts-blog.html#unique-entry-id-7</guid><content:encoded><![CDATA[<span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">CR/DR Image Quality: Issues and concerns - Tips for improving digital X-Ray images</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><br />4/12/2007 - By: Herman Oosterwijk, OTech, Inc.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">Because of the inherently different technologies</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> that are involved, it is not trivial to ensure that digital images, as generated by either digital or computed radiography (DR/CR), are presented to physicians in a format similar to what they are used to in the hard-copy (film) world. It is not sufficient to merely match the functionality and presentation of film; because of the digital nature of CR and DR technology, it is even more important to capitalize on the advantages that this digital media provides.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">For healthcare professionals</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> who are jumping into digital radiography, it is important to understand image quality issues. This article lists the most common issues and describes how to be prepared for them.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">Use of different techniques</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><br />One cannot use exactly the same exposure techniques (kVp, mAs) as one uses for film. Unfortunately, there is no "golden rule" because technique changes vary for each manufacturer. Even for a particular manufacturer, it depends on the type of screen or detector that is used.<br />Vendors are introducing new technologies, such as double-sided CR plates, and new compounds for their screens so that the sensitivity is increased. In general, CR plates appear to require a greater dose to get to the same level of image quality; however, as stated, it depends heavily on the plate manufacturer. The bottom line is that changes are very likely needed; ignoring this can definitely impact your image quality. Work closely with your vendor to implement a new set of techniques.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">Danger of 'dose-creep'</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><br />CR/DR image acquisition is very forgiving. That means that an exposure that would have been too light or too dark -- under- or overexposed and possibly requiring a retake in the film world -- is still usable in the digital world. However, incorrect exposure in either direction is not a good thing: too few photons create too much noise in the image, while too many might reduce contrast. Because immediate feedback is missing (the image is always generated with proper contrast), the tendency appears to be that technologists are gradually increasing the exposure. In addition to having an impact on the image quality, there is definitely an inverse impact on patient radiation and safety. A QA/QC process is needed to monitor this.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">QA/QC process</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><br />A QA/QC process is critical, not only to monitor for dose creep, but also to ensure that the proper processing is applied (yes, the software can -- in isolated cases -- apply image processing in a nonoptimal manner). In addition, one might have to apply shutters, rotate and/or flip images, and apply an appropriate window width level. In most cases, a QA tech or technologist supervisor initially performs this role. Eventually, this job is pushed back to the technologists performing the exams, assuming they had plenty of opportunity to be trained.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">Reject analysis</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><br />In isolated cases, the image undergoing QA could be deemed to be unsatisfactory. This could be due to patient movement, the required anatomy is not shown, improper technique was used, or several other reasons. In the film world, the number of rejects was easy to track -- one could just review the contents of the "reject" bin and do an analysis. The equivalent of the reject bin is the recycle bin on the workstation; however, someone needs to review these rejects, match them with the technologist performing the exam, analyze the results, and, on a monthly basis, schedule retraining and/or make changes in workflow to reduce these occurrences in the future.<br />A process is needed, which could depend on the CR or DR vendor's architecture. For example, some institutions mark the images with a specific reject code and send them to the PACS in a way that they end up in a special directory, some institutions save them on the QA workstation, some save them at the CR/DR unit, and so on.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">Differences in image processing</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><br />Particularly with DR systems, there is a wide range of image processing those results in a different "look" to the image. One has to realize that detector behavior is quite different than the response of a film to x-ray energy. In many cases, the output of the detector is linear, which means that to match the look of what this image would look like if it had been taken on a film, the vendor has to apply image processing and/or lookup tables (LUTs) to the data. Imagine that you have two different systems from two vendors, and you need to compare images that are taken on these systems -- they could very well look quite different. Even if all your digital x-ray equipment is provided by one vendor, there is the distinct possibility that a patient will bring in their previous images on a CD, which may have been taken on a system from a different vendor. One solution to this challenge is to configure your digital systems to have them send the unprocessed data with the applicable LUT as part of the image header, and then have viewing software that can apply either the original or a universal LUT to these images.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">Collimation is critical</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><br />The impact of scatter radiation is even more pronounced on CR, and particularly on DR. If one does not properly collimate the area to be exposed, the result is unacceptable image quality. This is especially important with imaging extremities. Thorough training of the technologists is necessary.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">Improper body part selection</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><br />Each body part is processed with specific algorithms to optimize specific data characteristics of that anatomy. This means that if one accidentally selects a chest study as an extremity study, the resulting image will look unsatisfactory. It is possible to go back to the acquisition device and reprocess the raw data to end up with a better image. Again, proper training of the technologists is critical to avoid these types of issues.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">Hanging protocols are important</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><br />One could consider the presentation of images on a screen as part of image quality. A specific hanging protocol for a physician could require the posteroanterior (PA) view to be on the left screen, and the lateral (LAT) on the right. However, in the ICU one might want to compare all PAs with one another, which is different than how they are presented in the ER. In addition, some physicians might want to see the images in their own preferred order. For an outsider, this might seem like a minor issue; however, for a radiologist, who has been trained to look at images in a certain position in a certain order, this is a major issue. Hanging protocols often depend on information that is available in the image header, such as "Series Description" or "Body Part," to generate the proper order. This information is generated through user interaction and/or data entry at the CR/DR technologist console. Proper training and the awareness of the impact of incorrect selections by the technologist are crucial.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">Cassette cleaning is critical</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><br />This is especially important for CR. The cassettes that are used typically collect dust. This can be seen on the images, and can even damage the plates by creating scratches if it gets inside the CR readers. The solution is quite simple: once a month, or more often if the environment is dusty, take each plate out of its cassette and clean it with alcohol or a vendor-recommended solution. Someone must be assigned to this task -- the imaging librarians working in the file room might be a good resource for this job.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">Monitor quality needs to be monitored</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><br />This is not only applicable for CR/DR but for any digital modality -- consistency and integrity can only be achieved if soft-copy monitors are regularly calibrated. In many cases, flat-panel displays can be remotely monitored and/or automatically configured to start the calibration process -- for example, every Sunday at midnight. If there is no automatic monitoring, someone needs to do it manually.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">Conclusion</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><br />The implementation of CR/DR introduces several new activities, which should be properly documented as a set of policies and procedures that spell out exactly who is doing what and when, which also can be used as the basis for training. Having these policies and procedures in place is an important step toward eliminating most issues that occur commonly when introducing CR and DR technology.<br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">Please contact a </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><a href="../../contact/jones-x-ray.html" rel="self" title="Sales">Jones X-Ray</a></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "> Representative for more details.</span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; "><br /></span><p style="text-align:center;"><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">Email JXR<br /></span><a href="mailto:chrisjonesxray@mac.com" rel="self"><img class="imageStyle" alt="JXRBLK frame 120 70" src="http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/files/page16_blog_entry7_1.jpg" width="104" height="64"/></a></p>]]></content:encoded></item><item><title>CURRENT DIGITAL COST ESTIMATES</title><dc:creator>http://www.jonesxray.com</dc:creator><dc:subject>HOME</dc:subject><dc:date>2009-04-01T12:11:38-05:00</dc:date><link>http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/facts-blog.html#unique-entry-id-6</link><guid isPermaLink="true">http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/facts-blog.html#unique-entry-id-6</guid><content:encoded><![CDATA[<span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">DIGITAL TRANSITION COST - COMING DOWN<br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><br /></span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">There are many meanings for digital radiology&hellip; and when it&nbsp;comes to digital capture, there are also many questions.</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">&nbsp;</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br /></span><ul class="circle"><li><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">&nbsp;What is the difference between the types of digital systems?</span></li><li><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">&nbsp;What are the differences&nbsp; between CR Digital, CCD Digital and DR Digital?</span></li><li><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">&nbsp;What are the price points for these systems?</span></li></ul><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">There are 2 types of systems which offer 3 distinctive technologies utilized to digitize the x-ray generated image. </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">All 3 technologies offer the following benefits: eliminating the cost, maintenance, and time for darkroom processing; space required for film processing and film storage. Also, enhanced detail, fewer retakes, faster access to images, advanced image processing, computer archiving (PACS- picture archiving and communication system).<br /></span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">The first system is called an Indirect System. CR systems are placed into this category of systems.</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> The intermediate step for CR (Computed Radiography) is to convert x-rays to light. CR systems use a film-less cassette which contains a phosphor plate to store the image and a reader to convert and process the illuminated image into a digital image. CR systems can range from $ 40,000 to $75,000.<br /></span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">The second system is called a Direct System. CCD and Flat Panel systems are placed in this category.</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> Both of these technologies transfer the captured data from its source straight to the computer within seconds of the exposure. So, CCD can also be referred to as Direct Digital.</span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">The CCD (Charged Coupled Device) receives the data by utilizing one or more high mega pixel cameras to capture the image. The image is captured directly from an illuminating plate that replaces the traditional cassette. The digital image from the CCD camera is imported to the acquisition software for manipulation and storage. Complete Digital CCD X-ray system range from $ 85,000 to 125,000 and up.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">The Flat Panel, also known as Direct Digital Radiology.</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><br />Along with, the CCD systems - there is no need to utilize cassettes. DR systems convert x-rays directly from a digital detector panel into a digital image. DR is considered a &ldquo;Direct&rdquo; conversion process. These systems can range from &nbsp;$ 220,000 and up.<br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br />Please contact a </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><a href="../../contact/jones-x-ray.html" rel="self" title="Sales">Jones X-Ray</a></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "> Representative for more details.</span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; "><br /></span><p style="text-align:center;">Email JXR<br /><a href="mailto:chrisjonesxray@mac.com" rel="self"><img class="imageStyle" alt="JXRBLK frame 120 70" src="http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/files/page16_blog_entry6_1.jpg" width="104" height="64"/></a></p>]]></content:encoded></item><item><title>JONES X-RAY RSS FEED</title><dc:creator>http://www.jonesxray.com</dc:creator><dc:subject>HOME</dc:subject><dc:date>2009-04-01T12:11:55-05:00</dc:date><link>http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/facts-blog.html#unique-entry-id-5</link><guid isPermaLink="true">http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/facts-blog.html#unique-entry-id-5</guid><content:encoded><![CDATA[<span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">You can keep up with our "Digital Facts" automatically in your browser. Just click on the link at the lower left of this page (under the US Flag) then save the RSS feed as a favorite bookmark!<br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br />Please contact a </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><a href="../../contact/jones-x-ray.html" rel="self" title="Sales">Jones X-Ray</a></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "> Representative for more details.</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><br /></span><p style="text-align:center;"><img class="imageStyle" alt="GuyonTable" src="http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/files/page16_blog_entry5_1.jpg" width="104" height="88"/><span style="font:16px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "> </span><span style="font:14px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">You can rest easy </span><span style="font:15px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">with</span><span style="font:14px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "> </span><strong><a href="mailto:chrisjonesxray@mac.com" rel="self"><img class="imageStyle" alt="JXRBLK frame 120 70" src="http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/files/page16_blog_entry5_2.jpg" width="104" height="64"/></a></strong></p>]]></content:encoded></item><item><title>DIGITAL X-RAY MAKES HEADWAY BUT...</title><dc:creator>http://www.jonesxray.com</dc:creator><dc:subject>HOME</dc:subject><dc:date>2009-04-01T12:10:57-05:00</dc:date><link>http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/facts-blog.html#unique-entry-id-2</link><guid isPermaLink="true">http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/facts-blog.html#unique-entry-id-2</guid><content:encoded><![CDATA[<strong>Digital X-Ray makes headway, but traditional radiography remains useful</strong><span style="font:13px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; color:#000000;font-weight:bold; "><br /></span><p style="text-align:center;"><span style="font:13px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; color:#000000;font-weight:bold; ">You have taken the BIG STEP... You've gotten rid of the processor, film, chemical, and those... Processor Guys! Now you have an image that looks like this...<br /></span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; color:#FF0000;font-weight:bold; "><br /></span><strong><img class="imageStyle" alt="snowtv" src="http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/files/page16_blog_entry2_1.gif" width="94" height="80"/></strong><span style="font:13px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br /></span></p><p style="text-align:left;"><span style="font:13px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; color:#000000;font-weight:bold; ">Don&rsquo;t rush into thing's. </span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; color:#0080FF;font-weight:bold; ">Technology is rushing at you fast enough!</span><span style="font:14px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; color:#0080FF;font-weight:bold; "><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">All forms of radiography are moving toward an all-digital environment</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">. And despite the heavy use of CT, the common x-ray still has its place in orthopedics, trauma, and other areas.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">Within the next few years</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">, according to one study, more than 50% of x-rays that are now film-based will be digital. Converting to digital imaging is usually associated with a desire to implement a PACS network to save money and space, and with the need to maintain an archive of studies to satisfy HIPAA requirements. And RIS and HIS integration goes hand in hand with PACS as healthcare continues its quest for full digitization.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">Digital images</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> can be acquired with cassette-based computed radiography technology (CR) or direct radiography (DR) systems. CR captures digital images on a (Cassette like) receptor, typically using storage phosphor technology. DR involves direct capture of images on a flat-panel digital plate that sends an image to a display system or a PACS for archiving. With the later DR, the image stays in a digital form and is not switched back to an anolog form. This is optimum.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">CR is less expensive but typically does not offer the same productivity</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> benefits and cost savings as DR. As the technologist must handle cassettes. CR can be a good solution for smaller institutions with fewer studies, and it provides a useful transition from film to digital. DR becomes more profitable than CR only when the productivity of each is optimal.<br /></span></p><p style="text-align:center;"><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">THAT WAS EASY BUT NOW DR PRICES ARE FALLING FAST! WHAT DO I DO?</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><br /></span></p><p style="text-align:left;"><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">Consider this.</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> I purchased 3 computers for my personal use all within the last 1 1/2 years. All have been replaced with newer models 3 times since my purchase. In the last or most recent replacement the processors changed to Intel causing all software to change. This is in a stable name like Macintosh. Consider the windows platform, Vista is coming (they keep saying) what will have to change then? Recently one of the biggest vulnerabilities in windows history was discovered that effects platforms back to windows 95 and before! Combine this with the fact that CR could possibly fall by the way side as DR comes down in price.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">With increasing implementation of DR</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">, integration of DR and CR can be a challenge. Exposure control and other parameters must be similar so that image density, lightness and darkness, and other crucial elements don't vary from CR to DR.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">A number of factors</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> are key to a seamless conversion to digital, whether it is done gradually or all at once. Facilities should assess their imaging needs, gather budgeting information, compare vendors and the options they offer, and then put their plans into action.<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">I think picking the right company </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">to become your imaging partner is as important as the equipment, hardware and software that you choose! Creating a Imaging team is how to win in this game! Jones X-Ray can help you to configure the most cost effective solution possible. Even if that solution, for now at least, means just"waiting a little longer"...<br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><br />Please contact a </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><a href="../../contact/jones-x-ray.html" rel="self" title="Sales">Jones X-Ray</a></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "> Representative for more details.</span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; "><br /></span></p><p style="text-align:center;"><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">Email JXR<br /></span><a href="mailto:chrisjonesxray@mac.com" rel="self"><img class="imageStyle" alt="JXRBLK frame 120 70" src="http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/files/page16_blog_entry2_2.jpg" width="104" height="64"/></a></p>]]></content:encoded></item><item><title>&#x22;TO BE&#x2c; OR NOT TO BE&#x22; (DIGITAL)</title><dc:creator>http://www.jonesxray.com</dc:creator><dc:subject>HOME</dc:subject><dc:date>2009-04-01T12:11:02-05:00</dc:date><link>http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/facts-blog.html#unique-entry-id-1</link><guid isPermaLink="true">http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/facts-blog.html#unique-entry-id-1</guid><content:encoded><![CDATA[<span style="font:14px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; color:#000000;font-weight:bold; ">The Key to the answer is Don't Rush!<br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">Have you ever</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> purchased a new gadget only to see it replaced by a newer better gadget at a lower price? Then a different technology comes along that totally replaces your gadget with a gadget that does the same thing as your gadget did but renders your gadget useless!<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">There is a a complete </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><a href="http://www.osirix-viewer.com/" rel="external">open-source software</a></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> package for viewing and manipulating digital X-Ray Images on your PC. This software works only on Macintosh computers and It is absolutely incredible and did I say FREE! I have demoed it. Make sure to click on the </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><a href="http://www.osirix-viewer.com/Users.html" rel="external">users</a></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> link once your at the OsiriX site for the list of centers using this software. Does the </span><span style="font:6px Arial, Verdana, Helvetica, sans-serif; "> </span><span style="font:10px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; color:#0000EC;font-weight:bold; ">Radiology Department of UCLA, California, USA</span><span style="font:14px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; color:#0000EC;font-weight:bold; "> </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">ring a bell?<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">I use Mac's</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "> (although not long ago I couldn't type my name without help and spell check). Now I have 3 Mac's personally and have converted Jones X-Ray to the OSX platform. I happen to think that Mac's are the best tool for digital radiology. They have always been known for their capabilities in graphic's. Not to mention the fact that Mac's are less prone to viruses, crashes and blue screens of death. They are a much more stable platform, only my opinion, there is always more then one way to slice bread...<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">My point is this, </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">It used to be a matter of which processor to buy, which film to use, "Which service company shall I call".<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">As we move to Digital </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">the choices are to many to list here. Technology is changing fast and that is especially true in radiology. Mainly because it was a late bloomer. All the digital tech hit the consumer market first and has migrated to medical imaging fairly recently. It has only now made it's way to private practice medicine at anywhere near a reasonable price (if making a revenue off of taking X-Ray's  is important to you). The open-source software that I mentioned earlier was written by doctors for doctors.....FREE!  Others (for windows) are also available. It's as easy as a google search. Here is what is hard to swallow. I have seen vendors (locally) sell this same thing for upwards of $50,000. That does not include hardware!<br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">BUYER BEWARE! YOU HAVE MANY OPTIONS!</span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; "><br /><br /></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">Don't let the whirlwind of technology change </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">keep you from maintaining a focus on your practice. Just step back, take a breath, make a plan and stick to it. even if that means doing nothing for now or at least until the technology improves, stabilizes and prices come down.<br /></span><p style="text-align:center;"><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">Jones X-Ray is committed to providing digital alternatives to our customers.<br />We currently have products that will completely amaze you. Stay tuned...<br /></span></p><p style="text-align:left;"><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; ">Please contact a </span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "><a href="../../contact/jones-x-ray.html" rel="self" title="Sales">Jones X-Ray</a></span><span style="font:12px Arial, Verdana, Helvetica, sans-serif; font-weight:bold; font-weight:bold; "> Representative for more details.</span><span style="font:13px Arial, Verdana, Helvetica, sans-serif; "><br /></span></p><p style="text-align:center;"><span style="font:12px Arial, Verdana, Helvetica, sans-serif; ">Email JXR<br /></span><a href="mailto:chrisjonesxray@mac.com" rel="self"><img class="imageStyle" alt="JXRBLK frame 120 70" src="http://www.jonesxray.com/digital-x-ray-equipment/digital-facts/files/page16_blog_entry1_1.jpg" width="104" height="64"/></a></p>]]></content:encoded></item></channel>
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