Femur prosthetic stem with back grasping
- 专利权人:
- Paolo Palombi
- 发明人:
- Paolo Palombi
- 申请号：
- US13635107
- 公开号：
- US09259321B2
- 申请日:
- 2011.03.11
- 申请国别(地区):
- US
- 年份:
- 2016
- 代理人:
- 摘要：
- The invention relates to a femur prosthetic stem (1) having a front portion and a back portion, said stem being characterized in that it has a back hollow portion (2).
- 来源网站：
- 中国工程科技知识中心
