EXPANDABLE POLYAXIAL SPINAL SYSTEM
- 专利权人:
- APIFIX LTD.
- 发明人:
- Uri ARNIN
- 申请号：
- US15564199
- 公开号：
- US20180125533A1
- 申请日:
- 2016.04.12
- 申请国别(地区):
- US
- 年份:
- 2018
- 代理人:
- 摘要：
- A spinal pedicle screw system having the ability to be distracted after the screws (26) are inserted into the pedicle and maintain motion via polyaxial joints (22).
- 来源网站：
- 中国工程科技知识中心
