发明名称 |
Patella resection drill and prosthesis implantation device |
摘要 |
A patella resection and replacement device comprising a pliers-like clamp for gripping and holding the patella, the clamp having a spring biased hinge bolt. A specially designed drill guide may be snapped into place and removed from the hinge bolt without releasing the patella during surgery. Similarly, a specially designed patella button presser may be snapped into place and removed from the hinge bolt. Without the necessity of releasing, re-gripping and re-orienting the patella during the process, the time for the operation is greatly reduced. |
申请公布号 |
US6010509(A) |
申请公布日期 |
2000.01.04 |
申请号 |
US19980110734 |
申请日期 |
1998.07.01 |
申请人 |
THE DANA CENTER FOR ORTHOPAEDIC IMPLANTS |
发明人 |
DELGADO, SAM;LIPMAN, JOSEPH;MILIN, VOJKO;SCULCO, THOMAS P. |
分类号 |
A61B17/17;A61F2/30;A61F2/46;(IPC1-7):A61B17/56 |
主分类号 |
A61B17/17 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|