Titan Spine, Inc.;Ullrich, Peter F. Jr.;Patterson, Chad J.;Schneider, Jennifer M.
发明人:
申请号：
EP13742360.4
公开号：
EP2877128B8
申请日:
2013.07.17
申请国别(地区):
EP
年份:
2018
代理人:
摘要：
An interbody spinal implant (1) having at least three distinct surfaces (10, 60a, 70a) including at least one integration surface having a roughened surface topography (80) including macro features, micro features, and nano features, without sharp teeth that risk damage to bone structures； at least one graft contact surface having a coarse surface topography including micro features and nano features； and at least one soft tissue surface having a substantially smooth surface including nano features. Also disclosed are processes of fabricating the different surface topographies, which may include separate macro processing, micro processing, and nano processing steps.
