Invention Grant
- Patent Title: Fastener cartridge comprising a firing member configured to directly engage and eject fasteners from the fastener cartridge
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Application No.: US14138518Application Date: 2013-12-23
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Publication No.: US09763662B2Publication Date: 2017-09-19
- Inventor: Frederick E. Shelton, IV , Chester O. Baxter, III , Adam R. Dunki-Jacobs
- Applicant: Ethicon LLC
- Applicant Address: US PR Guaynabo
- Assignee: Ethicon LLC
- Current Assignee: Ethicon LLC
- Current Assignee Address: US PR Guaynabo
- Main IPC: A61B17/10
- IPC: A61B17/10 ; A61B17/068 ; A61B17/072 ; A61B17/064 ; A61B17/00

Abstract:
A fastener cartridge can comprise a cartridge body including a deck and a plurality of fastener cavities, wherein each fastener cavity includes an opening in the deck. The fastener cartridge can further comprise a plurality of fasteners, wherein each fastener is at least partially stored within a fastener cavity and a firing member movable between a first position and a fired position to eject the fasteners from the fastener cavities. The firing member can comprise a ramp configured to directly engage the fasteners and lift each fastener between an unlifted position and a lifted position, and wherein the lifted position is located completely above the deck. The fastener cartridge can further comprise an anvil wherein the ramp is configured to overdrive the fasteners against the anvil.
Public/Granted literature
Information query