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1、UnitedStatesPatentApplication20080269728KindCodeA1Buczek;MarkJ.;?etal.October30,2008ActiveLampAlignmentforFiberOpticIlluminators?AbstractAnassemblyforuseinanophthalmicendoilluminatorincludesaprecisionlampassembly,anactuator,andacontroller.Theprecisionlampassemblyhasahousingandalampholderforh
2、oldingalamp.Theactuatorisconnectedtotheprecisionlampassemblyandisconfiguredtomovetheprecisionlampassembly.Thecontrollercontrolstheoperationoftheactuator.Thecontrollerdirectstheactuatortomovetheprecisionlampassemblyovertimetocompensateforhotspotmovementofthelamp.Inventors:Buczek;MarkJ.;?(Ocea
3、nside,CA)?;Papac;Michael;?(Tustin,CA)?;Smith;RonaldT.;?(NewportCoast,CA)CorrespondenceAddress:ALCONIPLEGAL,TB4-8,6201SOUTHFREEWAYFORTWORTHTX76134USFamilyID:39887865Appl.No.:11/739227Filed:April24,2007CurrentU.S.Class:606/4?;600/178CurrentCPCClass:A61B3/000820130101;A61B2090/30620160201;A61B9
4、0/3020160201;A61F9/0072720130101ClassatPublication:606/4?;600/178InternationalClass:A61B1/0720060101A61B001/07Claims1.Anophthalmicendoilluminatorcomprising:alightsource;aprecisionlampassemblyforholdingthelightsource;anactuatorformovingtheprecisionlampassembly;acontrollerforcontrollingtheoper
5、ationoftheactuator;acollimatinglensforcollimatinglightproducedbythelightsource;acondensinglensforfocusingthelight;andanopticalfiberforcarryingthefocusedlightintoaneye;whereintheactuatormovestheprecisionlampassemblyovertimetocompensateformovementofahotspotofthelightsource.?2.Theophthalmicendo
6、illuminatorofclaim1furthercomprising:areflectorforreflectingthelightproducedbythelightsource;?3.Theophthalmicendoilluminatorofclaim1furthercomprising:afilterforfilteringthelightexitingthecollimatinglens;?4.Theophthalmicendoilluminatorofclaim3whereinthefiltercomprisesacoldmirror.?5.Theophthal
7、micendoilluminatorofclaim3whereinthefiltercomprisesahotmirror.?6.Theophthalmicendoilluminatorofclaim1furthercomprising:anattenuatorforattenuatingthelight.?7.Theophthalmicendoilluminatorofclaim1furthercomprising:aconnectorforaligningthelightexitingt