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:
May. 12, 1992
Filed:
Apr. 05, 1991
Applicant:
Inventor:
Curtis W Thornton, Cary, NC (US);
Assignee:
Edward Weck Incorporated, Princeton, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B / ;
U.S. Cl.
CPC ...
606143 ; 606142 ;
Abstract
A hemostatic clip applier is disclosed showing improvements which enable the user to selectively trigger the feeding of a clip to the jaws of the applier when desired. A cantilevered trigger button is integrally formed with the housing of the applier so as to be depressible by the user. The trigger button is provided with an internal cam surface which cooperates with a pawl and ratchet mechanism to release the pawl at a selected point in the cycle of operation of the applier and thereby feed a clip to the applier jaws.
Published as: