发明名称 |
DENTAL APPARATUS INTENDED FOR DRIVING AN INSTRUMENT FOR ENDODONTIC SURGERY |
摘要 |
The apparatus of the contra-angle type comprises an instrument holder sleeve driven in a combined movement of alternate rotation and translation by an eccentric stud fixed to the end of a flexible shaft consisting of a metal cable. It comprises a device for controlling the flexibility of the end of the cable, this device consisting of a ring mounted rotatably in a support which can slide in the body of the apparatus.
|
申请公布号 |
US5169312(A) |
申请公布日期 |
1992.12.08 |
申请号 |
US19920865202 |
申请日期 |
1992.04.08 |
申请人 |
INSTRUMENTS DENTAIRES S.A. |
发明人 |
BERLIN, PIERRE |
分类号 |
A61C1/02;A61C1/07;A61C1/18;A61C5/02 |
主分类号 |
A61C1/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|