Invention Grant
US09585657B2 Actuator for releasing a layer of material from a surgical end effector
有权
用于从手术末端执行器释放一层材料的致动器
- Patent Title: Actuator for releasing a layer of material from a surgical end effector
- Patent Title (中): 用于从手术末端执行器释放一层材料的致动器
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Application No.: US13763177Application Date: 2013-02-08
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Publication No.: US09585657B2Publication Date: 2017-03-07
- Inventor: Frederick E. Shelton, IV , Jerome R. Morgan , Jeffrey S. Swayze , Michael J. Vendely , Taylor W. Aronhalt
- Applicant: Ethicon Endo-Surgery, Inc.
- Applicant Address: US PR Guaynabo
- Assignee: Ethicon Endo-Surgery, LLC
- Current Assignee: Ethicon Endo-Surgery, LLC
- Current Assignee Address: US PR Guaynabo
- Main IPC: A61B17/068
- IPC: A61B17/068 ; A61B17/072

Abstract:
An end effector assembly for use with a surgical instrument. The end effector assembly can comprise an anvil, a fastener cartridge including fastener cavities, fasteners removably positioned in the fastener cavities, a piece of buttress material releasably secured intermediate the anvil and the fastener cartridge, a connector, and an actuator configured to overcome the connector when actuated. The connector can secure the piece of buttress material relative to the anvil or the fastener cartridge at a location that is distal to at least one fastener cavity. The actuator can overcome the connector prior to the removal of the fasteners from the fastener cavities. Further, the actuator can extend past the fasteners in the fastener cavities, and can be actuated proximal to the fastener cavities.
Public/Granted literature
- US20130146641A1 ACTUATOR FOR RELEASING A LAYER OF MATERIAL FROM A SURGICAL END EFFECTOR Public/Granted day:2013-06-13
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