发明名称 |
Flexible inner member having a flexible region comprising a cut with convoluted path areas |
摘要 |
A flexible inner member for rotation within an angled outer tubular member of a rotary tissue cutting instrument to cut anatomical tissue includes a flexible region for conforming to the configuration of an angled region of the outer tubular member. The flexible region comprises a cut having convoluted path areas formed through a cylindrical wall of a tubular body of the inner member. The convoluted path areas are rotationally spaced on the tubular body in alternating sequence with connecting path segments of the cut. The cut follows a convoluted path in the convoluted path areas forming the wall of the tubular body into a pair of complementary, mating hook formations of opposed curvature. The connecting path segments extend rotationally along the tubular body between the convoluted path areas. |
申请公布号 |
US8057500(B2) |
申请公布日期 |
2011.11.15 |
申请号 |
US20080184648 |
申请日期 |
2008.08.01 |
申请人 |
MITUSINA MIROSLAV;B&M PRECISION, INC. |
发明人 |
MITUSINA MIROSLAV |
分类号 |
A61B17/14 |
主分类号 |
A61B17/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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