EXPANDABLE POLYAXIAL SPINAL SYSTEM
- 专利权人:
- Apifix Ltd.
- 发明人:
- Uri Arnin
- 申请号：
- US16429198
- 公开号：
- US20190282277A1
- 申请日:
- 2019.06.03
- 申请国别(地区):
- US
- 年份:
- 2019
- 代理人:
- 摘要：
- A spinal pedicle screw system includes distractions rods and has the ability to be distracted after the screws are inserted into the pedicle and maintain polyaxial motion via polyaxial joints.
- 来源网站：
- 中国工程科技知识中心
