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</o:shapelayout></xml><![endif]--></head><body lang=PT link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span lang=EN-US>Radio Ham's FMwand for brain surgery<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Radio amateur Dr. Kim H. Manwaring N7DFU devised an instrument for brain surgery by using parts from a ham radio.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Tinkering in his basement with parts from a ham radio, he came up with the concept for the device and then came across a special alloy developed by a NASA engineer, which he used for the tip of the instrument.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>The FMwand was used during three surgical procedures last week, twice for spine surgery and once for brain surgery. <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>It contains a special thin layer of deposited alloy on the tip that produces heat with no electricity. The alloy heats and cools instantly and the coating produces focused, precise energy, making it a viable tool for removing tumors in the brain or doing other delicate neurological work.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Read the Health Canal story University of Utah Surgeon Uses New "Bloodless Knife" for First time in Humans<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>http://www.healthcanal.com/surgery-rehabilitation/24425-University-Utah-Surgeon-Uses-New-Bloodless-Knife-for-First-time-Humans.html <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p></div></body></html>