MONTELLO ALBERT,LEVIN OLEG,STRAUSBAUGH WILLIAM,KUEENZI THOMAS
申请号：
IN9482/CHENP/2011
公开号：
IN2011CN09482A
申请日:
2011.12.16
申请国别(地区):
IN
年份:
2013
代理人:
摘要：
An extender system is configured to couple a vertebral bone anchor that has been previously implanted in a vertebra, or is newly implantable in a vertebra, to an adjacent bone, which can be an additional spinal level or an occiput, for example. The extender system includes an extension member having a body and an engagement member coupled to the body. The extension member defines an aperture extending through the engagement member. A screw is configured to attach the extension member to the vertebral bone anchor. The extension member can be fastened to the adjacent bone.
