Invention Grant
- Patent Title: Laparoscopic trocar and facial closure systems and methods
- Patent Title (中): 腹腔镜套管针和面罩系统及方法
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Application No.: US11673280Application Date: 2007-02-09
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Publication No.: US07824419B2Publication Date: 2010-11-02
- Inventor: Sreevathsa Boraiah
- Applicant: Sreevathsa Boraiah
- Agency: Dickinson Wright PLLC
- Agent John A. Artz
- Main IPC: A61B17/04
- IPC: A61B17/04

Abstract:
A laparoscopic trocar and facial closure system. A trocar having a shaft member and a pointed tip, a telescoping cannular assembly having a pair of sleeve members, a needle receptor assembly having another sleeve member that is positioned over the shaft member, a needle actuation mechanism with a needle actuation rod having a handle, a needle assembly, and a needle release mechanism. Also, embodiments include a body member, a C-shaped portion, a pair of wings and a pivotal deployment mechanism for deploying the wings.
Public/Granted literature
- US20070213757A1 LAPAROSCOPIC TROCAR AND FACIAL CLOSURE SYSTEMS AND METHODS Public/Granted day:2007-09-13
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