Michael J ONeil,Jonathan Bellas,Cody Cranson,Sheryl Furlan,Michael Toto
申请号：
US15421177
公开号：
US20170135827A1
申请日:
2017.01.31
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A method of trialing an intervertebral disc space, comprising the steps of :a) creating the disc space,b) inserting a trial into the disc space, the trial having i) a distal head having an upper surface and a lower surface connected by a pair of side walls, the side walls defining planes, and ii) a proximal rod,wherein the head and rod form an obtuse angle, andwherein the rod extends through at least one of the planes defined by the side walls of the head.
