发明申请
- 专利标题： SURGICAL ACCESS DEVICE
- 专利标题（中）： 外科手术器械
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申请号： US13922957申请日： 2013-06-20
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公开(公告)号： US20130317310A1公开(公告)日： 2013-11-28
- 发明人: Christopher W. Widenhouse , William Bruce Weisenburgh, II , Frederick E. Shelton, IV , David K. Norvell , Robert P. Gill , James W. Voegele , Michael A. Murray , Christopher J. Hess , Michael S. Cropper
- 申请人： Ethicon Endo-Surgery, Inc.
- 主分类号： A61B1/018
- IPC分类号： A61B1/018
摘要：
Various devices are provided for allowing multiple surgical instruments to be inserted through a single surgical access device at variable angles of insertion, allowing for ease of manipulation within a patient's body while maintaining insufflation. Safety shields and release mechanisms are also provided for use with various surgical access devices.
公开/授权文献
- US09131835B2 Surgical access device 公开/授权日：2015-09-15
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