The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 19, 1995
Filed:
Sep. 26, 1994
Applicant:
Inventors:
Kenji Noda, Sagamihara, JP;
Naomi Sekino, Tokyo, JP;
Yutaka Yanagawa, Tokyo, JP;
Takeo Usui, Tokyo, JP;
Kowji Tanikawa, Tokyo, JP;
Shiro Bitoh, Tokyo, JP;
Assignee:
Olympus Optical Co., Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M / ;
U.S. Cl.
CPC ...
604 26 ;
Abstract
An intraperitoneal therapy apparatus for cauterizing tissues in a peritoneal cavity, which comprises a pneumoperitoneal device for introducing gas into the peritoneal cavity, thereby to inflate the cavity, a cautery device for cauterizing diseased tissues in the peritoneal cavity inflated by the pneumoperitoneal device, a suction device for removing fume from the peritoneal cavity, and a control circuit for controlling the pneumoperitoneal device and the suction device in accordance with an operation of the cautery device.