发明名称 |
Articular cartilage repair implant delivery device |
摘要 |
A technique for the arthroscopic delivery and fixation of an articular cartilage repair device or implant involves the use of a cannula tube that functions as both a cartilage cutter and a guide to pass instruments into the body arthroscopically. One such instrument is an end-cutting reamer that both prepares the subchondral bone by re-surfacing it down to a specified depth and also simultaneously drills a pilot hole in the subchondral bone to accept the cartilage repair device. A delivery device is utilized to hold and deliver the cartilage repair device to the delivery site. |
申请公布号 |
EP1980216(A3) |
申请公布日期 |
2009.01.07 |
申请号 |
EP20080010167 |
申请日期 |
2004.12.10 |
申请人 |
DEPUY PRODUCTS, INC. |
发明人 |
JACOBS, ANDREW M.;ZANNIS, ANTHONY D.;SCHWARTZ, HERBERT E.;DAY, CAROLYN K.;KEMPAINEN, JOHN |
分类号 |
A61B17/32;A61B17/00;A61B17/16;A61B17/34;A61B19/00;A61F2/30;A61F2/46 |
主分类号 |
A61B17/32 |
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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