1
Charles F Morrison Jr: Electrosurgical devices having sesquipolar electrode structures incorporated therein. Valleylab, Gerald J Ferguson Jr, Joseph J Baker, August 23, 1977: US04043342 (560 worldwide citation)

An electrosurgical device adapted for connection to an electrical generator having active and return output terminals, the device being used to cut, coagulate, or otherwise treat organic tissue or the like, the device comprising: an insulative support connectors; an active electrode responsive to th ...


2
Charles F Morrison Jr: Electrosurgical instrument. Valleylab, Gerald J Ferguson Jr, Joseph J Baker, February 21, 1978: US04074718 (538 worldwide citation)

An electrosurgical instrument comprising a support member; at least one electrode mounted on the support, the electrode consisting essentially of a material having a figure of merit of at least 0.15 at room temperature where the figure of merit is the product of the thermal conductivity, the heat ca ...


3
David W Newton, William G Paterson: Adaptive, return electrode monitoring system. Valleylab, Gerald J Ferguson Jr, Joseph J Baker, November 22, 1983: US04416276 (511 worldwide citation)

A return electrode monitoring system for use with a split patient return electrode having two, electrically isolated electrode elements adapted for contacting a patient, the system comprising means responsive to the impedance between the two electrode elements for producing a signal which is a funct ...


4
Charles F Morrison: Electrosurgical devices having sesquipolar electrode structures incorporated therein. Valleylab, Gerald J Ferguson Jr, Joseph J Baker, July 20, 1976: US03970088 (384 worldwide citation)

An electrosurgical device connected to an electrical generator having active and return output terminals, the device being used to cut, coagulate, or otherwise treat human tissue or the like, the device comprising: an insulative electrode support; an active electrode responsive to the active output ...


5
Charles F Morrison Jr, Alan Z Puszman: Electrosurgical forceps. Valleylab, Gerald J Ferguson Jr, Joseph J Baker, August 16, 1977: US04041952 (382 worldwide citation)

An electrosurgical forceps including a switching member disposed on only one tine thereof where the switching member may be disposed on the outside of the tine to permit operation thereof independent of the closing of the forceps or where the switching member is disposed on the inside of the tine su ...


6
Noboru Kotera, Syusaku Eguchi, Junji Miyahara, Seiji Matsumoto, Hisatoyo Kato: Method of and apparatus for reading out a radiation image recorded in a stimulable phosphor. Fuji Photo Film, Gerald J Ferguson Jr, Joseph J Baker, March 24, 1981: US04258264 (365 worldwide citation)

A radiation image recorded in a stimulable phosphor sheet or plate is visualized by stimulating the phosphor with stimulating rays. Being stimulated by the stimulating rays, the phosphor emits detectable light. The emitted light is detected by a photodetector. The wavelength of the stimulating rays ...


7
Charles F Morrison: Electrosurgical devices having sesquipolar electrode structures incorporated therein. Valleylab, Gerald J Ferguson Jr, Joseph J Baker, October 26, 1976: US03987795 (317 worldwide citation)

An electrosurgical device connected to an electrical generator having active and return output terminals, the device being used to cut, coagulate, or otherwise treat human tissue or the like, the device comprising: an electrode support; an active electrode responsive to the active output terminal an ...


8
Frank W Harris: Multiple source electrosurgical generator. Valleylab, Gerald J Ferguson Jr, Joseph J Baker, February 19, 1980: US04188927 (278 worldwide citation)

A multiple source electrosurgical generator wherein one of the sources may be optimized for desiccation of the patient's tissue, another source may be optimized for fulguration thereof and a third source may be optimized for cutting. All sources operate into a common output circuit and may be actuat ...


9
Frank W Harris: Contact area measurement apparatus for use in electrosurgery. Valleylab, Gerald J Ferguson Jr, Joseph J Baker, April 29, 1980: US04200104 (257 worldwide citation)

Patient contact area measurement method and apparatus including a first electroconductive contact element adapted for contact with the patient; a second electroconductive contact element separated from the first contact element and also adapted for contact with the patient; and measuring circuitry d ...


10
Shunpei Yamazaki: Photoelectric conversion semiconductor and manufacturing method thereof. Gerald J Ferguson Jr, Joseph J Baker, October 11, 1983: US04409134 (245 worldwide citation)

A semi-amorphous, photoelectric conversion semiconductor which is formed of a mixture of a microcrystalline semiconductor and a non-crystalline semiconductor and in which the mixture is doped with a dangling bond neutralizer, such as hydrogen, chlorine or fluorine, and the microcrystalline semicondu ...



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