专利名称：STAPLER APPARATUS AND METHODS FOR
USE
发明人：Dinesh Vyas,Anoushka Vyas申请号：US16875893申请日：20200515
公开号：US20210177405A1公开日：20210617
专利附图：
摘要：Apparatus and methods are provided for performing a medical procedure, suchas a laparoscopic appendectomy using a stapler apparatus including a reusable handleportion including a shaft include proximal and distal ends, a disposable end effector
attached to the distal end of the shaft of the reusable handle carrying one or morestaples. For example, the end effector may include first and second jaws movable relativeto one another between open and closed positions, the first jaw carrying a cartridgewhich includes the one or more staples. A Doppler sensor, a cutting element, and,optionally, a thermal element are also provided on the end effector. The end effector isintroduced into a patient's body, tissue is positioned/locked between the jaws, and aplurality of staples are deployed into the tissue. The Doppler sensor is used to confirmthat blood flow has discontinued in the stapled tissue, and the cutting element isactuated to sever the stapled tissue.
申请人：Dinesh Vyas,Anoushka Vyas
地址：Elk Grove CA US,Elk Grove CA US
国籍：US,US
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