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:
Sep. 03, 2013
Filed:
Sep. 30, 2011
Steven C. Kessler, Rancho Santa Margarita, CA (US);
Steven C. Kessler, Rancho Santa Margarita, CA (US);
Applied Medical Resources Corporation, Rancho Santa Margarita, CA (US);
Abstract
A laparoscopic scissor instrument can include a scissor assembly pivotally coupled to an elongate shaft. The scissor assembly can be formed of scissor blades having apertures. A rivet or pivot pin can couple the scissor blades to the elongate shaft. The scissor blades can also include actuation posts thereon. An actuation mechanism slidable within the elongate shaft can include a slot to engage the actuation posts and open or close the blades of the scissor assembly. The elongate shaft can include a longitudinal guide to stabilize the motion of the actuation mechanism. The actuation mechanism can have a forked end including projections to flexibly maintain the spacing of the forked end.