Robert L. Assell,Brian P. Beaubien,David W. Stassen
申请号：
US13678535
公开号：
US09233006B2
申请日:
2012.11.15
申请国别(地区):
US
年份:
2016
代理人:
摘要：
A facet implant system for implanting between a superior facet and an inferior facet. The facet implant system includes a first facet implant component and a second facet implant component. The first facet implant component has a first articulating surface and a first engagement surface located opposite the first articulating surface. The first facet implant component has a leading edge and a trailing edge. The first facet implant component has teeth that extend from the first engagement surface. The teeth are arranged in a plurality of rows and wherein teeth in adjacent rows are offset from each other. The second facet implant component has a second articulating surface and a second engagement surface located opposite the second articulating surface. The second facet implant component has teeth that extend from the second engagement surface.
