发明授权
- 专利标题： Tools and methods for harvesting follicular units
- 专利标题（中）： 用于收获滤泡单位的工具和方法
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申请号： US13368012申请日： 2012-02-07
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公开(公告)号： US08444656B2公开(公告)日： 2013-05-21
- 发明人: Brian E Tippett
- 申请人： Brian E Tippett
- 申请人地址： US CA San Jose
- 专利权人： Restoration Robotics, Inc.
- 当前专利权人： Restoration Robotics, Inc.
- 当前专利权人地址： US CA San Jose
- 代理商 Lena I. Vinitskaya; Sharon Upham
- 主分类号： A61B17/50
- IPC分类号： A61B17/50 ; A61B10/00
摘要：
Tools and methods are provided for removing biological units from a body surface utilizing a removal tool. The tool is of a concentric tube configuration comprising first and second elongated bodies, in which the second elongated body can be retracted into the first elongated body. The tool may incorporate retention members and mechanisms configured to impede movement of the biological unit in the direction of a distal end of the tool and to improve retention of the biological unit in the tool. Distal fluid or gas delivery may supplement a vacuum in a luminal space to help extract biological units from surrounding tissue.
公开/授权文献
- US20120136373A1 Tools and Methods for Harvesting Follicular Units 公开/授权日：2012-05-31
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