发明申请
- 专利标题： TISSUE DILATOR AND PROTECTOR
- 专利标题（中）： 组织脱水器和保护器
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申请号： US13794542申请日： 2013-03-11
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公开(公告)号： US20130267989A1公开(公告)日： 2013-10-10
- 发明人: Richard G. MAULDIN , Ralph F. RASHBAUM , Mark A. REILEY
- 申请人： Richard G. MAULDIN , Ralph F. RASHBAUM , Mark A. REILEY
- 主分类号： A61B17/88
- IPC分类号： A61B17/88 ; A61M29/00
摘要：
The present invention relates generally to tissue dilators and protectors. More specifically, this application relates to tissue dilators and protectors used in medical procedures such as bone fixation or fusion. One embodiment of a soft tissue protector includes a port for coating an implant with a biologic aid. One embodiment of an expandable dilator includes a plurality of slidably connected longitudinal wall segments. One embodiment of a delivery sleeve includes a flexible tapered portion configured to expand.
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