| 发明名称 | Shoulder implant with stem | ||
| 摘要 | A humerus implant has a stem, cup shaped body and a locking adapter. The cup shaped body is locked to the stem by a key-slot mechanism. The cup shaped body has a center portion and a plurality of flexible first sidewall segments and second sidewall segments, with gaps between neighbored sidewall segments. The first sidewall segments have a plurality of locking fins while the second sidewall segments having a plurality of recesses and holes. The locking adapter has means for fixing the locking adapter to the cup shaped body and a locking ring for locking the sidewall segments into their final positions. | ||
| 申请公布号 | US9603712(B2) | 申请公布日期 | 2017.03.28 |
| 申请号 | US201414540120 | 申请日期 | 2014.11.13 |
| 申请人 | ARTHREX, INC. | 发明人 | Bachmaier Samuel |
| 分类号 | A61F2/40;A61F2/30 | 主分类号 | A61F2/40 |
| 代理机构 | Karish & Bjorgum, PC | 代理人 | Karish & Bjorgum, PC |
| 主权项 | 1. A humerus implant having a stem and a cup shaped body configured for contact with a humerus, the stem comprising an anchoring section and a locking section with at least one key which fits into a slot of the cup shaped body to form a key and slot connection, wherein the cup shaped body can be locked to the stem by rotation of the cup shaped body against the stem. | ||
| 地址 | Naples FL US | ||