Wave spring for a spinal implant
- 专利权人:
- Matthew Fonte
- 发明人:
- Matthew Fonte
- 申请号：
- US13536109
- 公开号：
- US09039766B1
- 申请日:
- 2012.06.28
- 申请国别(地区):
- US
- 年份:
- 2015
- 代理人:
- 摘要：
- A spinal implant includes a wave spring configured to surround a nucleus. The spring may be formed from a shape memory material. The implant may further include an artificial nucleus configured to simulate a disc nucleus.
- 来源网站：
- 中国工程科技知识中心
