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. 29, 2011
Filed:
Dec. 23, 2008
Bryan D. Knodel, Flagstaff, AZ (US);
Benjamin J. Matthias, San Mateo, CA (US);
Bryan D. Knodel, Flagstaff, AZ (US);
Benjamin J. Matthias, San Mateo, CA (US);
Cardica, Inc., Redwood City, CA (US);
Abstract
An exemplary method for surgically stapling tissue may include providing a surgical stapler that includes at least one staple, a pusher configured to hold at least one staple, a splay arm movable relative to the pusher, where that splay arm includes two spaced-apart splay tips, and a driver movable relative to the pusher; splaying at least one staple by plastically deforming the distalmost staple against the splay tips; and after splaying, closing at least one staple by plastically deforming the distalmost staple against the splay tips. Another exemplary method for surgically stapling tissue may include providing a surgical stapler comprising a plurality of staples, a pusher configured to hold the staples, a splay arm movable relative to the pusher, a driver movable relative to the pusher, wherein the pusher, splay arm and driver are initially in a first configuration relative to one another; splaying at least one staple to a splayed state; after splaying, closing at least one splayed staple, after which the pusher, splay arm and driver are in a second configuration relative to one another; and resetting the stapler to the first configuration of the pusher, splay arm and driver; where the splaying and closing each plastically deform at least one staple.