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:
Nov. 25, 1980
Filed:
May. 04, 1979
Hisao Ogiu, Hachioji, JP;
Hideki Shimonaka, Hachioji, JP;
Olympus Optical Co., Ltd., Tokyo, JP;
Abstract
A coeliac tissue-suturing apparatus comprising a flexible tubular member having a passage extending therethrough and inserted into a channel of an endoscope, a needle having one end concentrically fixed to that end of the tubular member which is inserted into the endoscope and having the other end made into a sharp tip, said needle having substantially the same outer diameter as the tubular member and adapted to protrude from a distal end of the endoscope, a first-stop receiving chamber communicating with the atmosphere and the passage of the tubular member, a first stop for setting suturing thread on tissues around a coeliac bleeding spot at the commencement of a suturing operation, said first stop being adapted to fix one end of the suturing thread extended along the tubular member, and normally received in the first-stop receiving chamber, and a pushing member inserted into the tubular member for pushing the first stop out of the first stop-receiving chamber.