发明申请
- 专利标题: Apparatus and method for minimally invasive suturing
- 专利标题(中): 微创缝合的装置和方法
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申请号: US12592174申请日: 2009-11-20
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公开(公告)号: US20100152751A1公开(公告)日: 2010-06-17
- 发明人: John C. Meade , Jerry R. Griffiths , Francis J. DiFrancesco , Richard Clark
- 申请人: John C. Meade , Jerry R. Griffiths , Francis J. DiFrancesco , Richard Clark
- 专利权人: EndoEvolution, LLC
- 当前专利权人: EndoEvolution, LLC
- 主分类号: A61B17/04
- IPC分类号: A61B17/04
摘要:
An apparatus and method for minimally invasive suturing is disclosed. A suturing device for minimally invasive suturing includes proximal section having a proximal end, a distal end, and a longitudinal axis therebetween; a suture head assembly extending from the distal end of the proximal section; a suturing needle having a pointed end and a blunt end, the suturing needle capable of rotating about an axis approximately perpendicular to a longitudinal axis of the proximal section, wherein the pointed end of the suturing needle is positioned within the suture head assembly prior to and after rotation of the suturing needle; and an actuator extending from the proximal end of the proximal section to actuate a drive mechanism having a needle driver for engaging and rotating the suturing needle.
公开/授权文献
- US08123764B2 Apparatus and method for minimally invasive suturing 公开/授权日:2012-02-28
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