发明授权
- 专利标题： Surgical measurement tool
- 专利标题（中）： 手术测量工具
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申请号： US10678848申请日： 2003-10-03
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公开(公告)号： US07014618B2公开(公告)日： 2006-03-21
- 发明人: Jose R. Carranza , Scott O. Chamness , Theodore M. Bender , Bernard A. Hausen
- 申请人： Jose R. Carranza , Scott O. Chamness , Theodore M. Bender , Bernard A. Hausen
- 申请人地址： US CA Redwood City
- 专利权人： Cardica, Inc.
- 当前专利权人： Cardica, Inc.
- 当前专利权人地址： US CA Redwood City
- 代理商 Brian A. Schar
- 主分类号： A61B5/103
- IPC分类号： A61B5/103 ; A61B5/117
摘要：
A single measurement tool is configured to measure at least one characteristic of a tubular tissue structure during a surgical procedure. The measurement tool may include an indentation defined therein that is placed against a tubular structure such as the aorta to determine whether that tubular structure has a radius larger than or smaller than the radius of curvature of the indentation. The measurement tool may include a number of first recesses for measuring the diameter of a tubular structure. The measurement tool may include at least one second recess for measuring the wall thickness of a tubular structure.
公开/授权文献
- US20040097835A1 Surgical measurement tool 公开/授权日：2004-05-20
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