Andrew R. Fauth,Dylan M. Hushka,Nicholas Slater,Joshua A. Butters,Brad A. Niese,Mark J. Mooradian
申请号：
US15284491
公开号：
US20170020684A1
申请日:
2016.10.03
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A system comprising a fusion cage and at least one engagement member is provided. The fusion cage includes a first member and a second member. The engagement member is configured to retain the first and second members in an expanded state while simultaneously fixing the fusion case to adjacent vertebrae.
