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Patentes

Citada por

Patente citante Fecha de presentación Fecha de emisión Cesionario original Título
US395557823 Dic 197411 May 1976Cook Inc.Rotatable surgical snare
US42561138 Dic 197717 Mar 1981Surgical apparatus
US46499177 Dic 198417 Mar 1987Olympus Optical Co., Ltd.Resectoscope with matching markers and method of assembly
US481173329 Dic 198614 Mar 1989Baxter Travenol Laboratories, Inc.Electrosurgical device
US554960520 Abr 199527 Ago 1996Symbiosis CorporationRoller electrodes for electrocautery probes for use with a resectoscope
US556924420 Abr 199529 Oct 1996Symbiosis CorporationLoop electrodes for electrocautery probes for use with a resectoscope
US577970020 Abr 199514 Jul 1998Symbiosis CorporationRoller electrodes for electrocautery probes for use with a resectroscope
US57921396 May 199711 Ago 1998Ethicon Endo-Surgery, Inc.Electrosurgical instrument with interchangeable surgical tools
US59023005 Feb 199711 May 1999Symbiosis CorporationElectrodes having upper and lower operating surfaces for electrocautery probes for use with a resectoscope
US59084195 Feb 19971 Jun 1999Symbiosis CorporationResectoscope roller electrode having high heat zone insert
US59386615 Feb 199717 Ago 1999Symbosis CorporationSingle arm electrocautery probes for use with a resectoscope
US59579237 Oct 199628 Sep 1999Symbiosis CorporationLoop electrodes for electrocautery probes for use with a resectoscope
US69979264 Feb 200214 Feb 2006Boston Scientific Scimed, Inc.Resistance heated tissue morcellation