1
Philip E Eggers, Hira V Thapliyal: Electrosurgical instrument with axially-spaced electrodes. Arthrocare Corporation, John T Raffle, Richard R Batt, June 15, 2004: US06749604 (188 worldwide citation)

A bi-polar electrocautery needle comprising an inner electrode on outer electrode and recoverable insulating-locking member for insulting the electrode from one another and locking them into relative position to one another. And the method of making the bi-polar electrocautery needle in accordance w ...


2
William G Bloom, Gary I Geschwind: Bi-Polar electrocautery needle. Raychem Corporation, Ira D Blecker, James W Peterson, Herbert G Burkard, November 20, 1984: US04483338 (124 worldwide citation)

A bi-polar electrocautery needle comprising an inner electrode, an outer electrode and recoverable insulating-locking member for insulating the electrodes from one another and locking them into relative position to one another. And the method of making the bi-polar electrocautery needle in accordanc ...


3
William G Bloom, Gary I Geschwind: Method for making bi-polar electrocautery needle. Raychem Corporation, Ira D Blecker, Gene Dillahunty, Herbert G Burkard, January 28, 1986: US04566183 (5 worldwide citation)

A bi-polar electrocautery needle comprising an inner electrode, an outer electrode and recoverable insulating-locking means for insulating the electrodes from one another and locking them into relative position to one another. And the method of making the bi-polar electrocautery needle in accordance ...