05372124 is referenced by 184 patents and cites 16 patents.

A treating instrument for medical treatment, comprises an insertion section to be inserted into a body cavity of a patient, biopsying forceps provided at a distal end of the insertion section, a pair of cups provided at the forceps, a grip member connected to an operator-end side of the insertion section; a drive unit provided on the distal end of the insertion section and generating a drive force for the cups, a conduction circuit for carrying electric current through the drive unit, and an operation switch interposed at lead wires of the conduction circuit.

Title
Treating instrument
Application Number
7/864521
Publication Number
5372124
Application Date
April 7, 1992
Publication Date
December 13, 1994
Inventor
Masaaki Hayashi
Tokyo
JP
Katsunori Sakiyama
Tokyo
JP
Koji Fujio
Tokyo
JP
Masakazu Gotanda
Kanagawa
JP
Hideyuki Adachi
Tokyo
JP
Yasuhiro Ueda
Tokyo
JP
Tatsuya Yamaguchi
Tokyo
JP
Takeaki Nakamura
Tokyo
JP
Yasukazu Tatsumi
Tokyo
JP
Akio Nakada
Kanagawa
JP
Shuichi Takayama
Tokyo
JP
Agent
Frishauf Holtz Goodman & Woodward
Assignee
Olympus Optical
JP
IPC
B25J 15/00
A61B 10/00
A61B 1/00
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