光通信与网络传输

2100120.50-6mmTN248.1A0253-2743200504-0066-03ApplicationofopticalfibertomedicalilluminationZHUYun-qingJIANGYuanCHENLiYINZhi-dongNanjingFiberglassResearchandDesignInstituteNanjing210012ChinaAbstractApplicationsofmulti-componentglassfibersilicafiberandpolymeropticalfibertomedicalilluminationareintroduced.Nowopticallight-guidingbundleappliedinmedicalisthemostofmulti-componentglassfiber.Thediameterofopticallight-guidingbundleisbetween0.50mmand6mm.Itcanstraightlyconductlighttothepositionwhereilluminationandobservationordiagnosisareneed.Itisprovidedwiththefeaturesoflittlevolumeconvenientopera-tionandcoldlight.Thetypicalilluminativeapplicationofopticallight-guidingbundlecontainsendoscopefacialfeaturesinspectorsurgicalopticalfiberlightingapparatus.Applicationofopticalfiberinthemedicinehassolvedtheilluminativequestionsofmedicalinstrumentandhasimprovedandincreasedthefeaturesofmedicalinstrument.Keywordsopticalfibermulti-componentglassfibersilicafiberpolymeropticalfibermedicineillumination2004-11-05503330401975-5410.50-6mm20-5000mmPOF50µm0.5-3mmPOFPMMAPOF-40-70℃POFPOF1222.11/mm/%S-Φ4.5×1800-200050S-Φ0.9-2.5×1300-250045-50Φ2.5-4.5×10-20801～2.4mm3mm1662005264LASERJOURNALVol.26.No.4.20053λ=632.8nm0.12dB/m96%-99%2.210000lx300mm≥1200lx300mm10-100mm1500mm5mm42a2b2a2bPOF50µmPOF3mmPOF332.352.3.142.3.242/mm*/mm/lxS-φ5×220012V100W65/10-120≥12000S-φ5×1500+12V100W10-120≥15000*300mm2.3.3145º30mm1200lx≥1500mm4mm12V75W12342.3.4553/mm/mm/mm/%0.5-2.51.9-4.51700PVC45-50762005264LASERJOURNALVol.26.No.4.20052.3.5S-φ0.5-2.0×1700mm64/mm/%Φ6-Φ8×940-220050-55Φ6-Φ8×20-5067POF2090Lmitex7POFPOF3POF0.50-6mm1.M.2000.840-859.2.M.1987.141-151.3.J.2000205654-658.4.J.1995153156-157.5.J.2002648-50.ISO90004000381ISO9000ISO900090.5%99.1%2ISO9000ISO9000PDCA311.ISO9001J.20044124-25.862005264LASERJOURNALVol.26.No.4.2005