发明申请
- 专利标题: NEEDLE FOR SUTURING INSTRUMENT
- 专利标题(中): 用于锻造仪器的针头
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申请号: US15260094申请日: 2016-09-08
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公开(公告)号: US20170014127A1公开(公告)日: 2017-01-19
- 发明人: Gerald I. Brecher , John C. Meade , Niall G. Deloughery , James H. Bleck
- 申请人: EndoEvolution, LLC
- 主分类号: A61B17/06
- IPC分类号: A61B17/06 ; A61B17/04 ; A61B17/062
摘要:
An apparatus and a method for surgical suturing with thread management. An apparatus for tissue suturing comprising a cartridge having a suturing needle having a pointed end and a blunt end, the suturing needle capable of rotating about an axis; a pusher assembly comprising a cartridge holder having a needle rotation drive capable of releasably engaging the cartridge and rotating the suturing needle about the axis; and an actuator capable of releasably engaging the needle rotation drive to rotate the needle rotation drive. A method for suturing tissue comprising placing a suturing device having a cartridge containing a suturing needle to span separated tissue segments; activating an actuator to cause rotational movement of the suturing needle through the separated tissue segments; and deactivating the actuator to stop an advancing movement of the suturing needle to cause a suturing material to be pulled through the separated tissue segments forming a stitch.
公开/授权文献
- US09649107B2 Needle for suturing instrument 公开/授权日:2017-05-16
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