John A. Elliott,Julien J. Prevost,Daniel Paxton Wall,Mark R. Grizzard
申请号：
US16163666
公开号：
US20200121397A1
申请日:
2018.10.18
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A surgical instrument comprises a first member including a drive engageable with a first mating surface of a bone fastener. A second member is rotatable relative to the first member and includes an engagement element connectable with a second mating surface of the bone fastener. A part is disposed with the first member and being alternately connectable with an actuator and an adaptor attachable with an image guide. Systems, surgical adaptors, spinal implants and methods are disclosed.
