Mohammad Elahinia,Anand Agarwal,Vijay Goel,Walter Anderson,Cory Chapman
申请号：
US14345559
公开号：
US09561115B2
申请日:
2012.09.20
申请国别(地区):
US
年份:
2017
代理人:
摘要：
An inter-vertebral cage for use in repairing a damaged inter-vertebral disc includes a plurality of cage sections and a hinge element that connects adjacent ones of the cage sections together for relative movement. The hinge elements automatically urge the cage sections to move from an extended orientation to an installed orientation.
