GUILFORD, JENNIFER,WOODWARD, JOSEPH RYAN,ROBINSON, CHRIS,MOSELEY, JON POPE,COHEN, BRUCE,ANDERSON, ROBERT,HYER, CHRIS,LEE, THOMAS
申请号：
CA2933090
公开号：
CA2933090A1
申请日:
2016.06.14
申请国别(地区):
CA
年份:
2017
代理人:
摘要：
An implant includes a body having a cylindrical portion extending from a firstend to asecond end, a first nub extending from the first end, and a second nubextending from the secondend. The body includes an inner layer, a middle layer, and an outer layer. Theinner layer has afirst length extending from a tip of the first nub to a tip of the second nub,and has a first centralaxis collinear with a central longitudinal axis of the implant. The outerlayer has a second lengthextending from the first end to the second end, has a second central axiscollinear with the centrallongitudinal axis, and provides an outer surface of the implant. The middlelayer comprises aporous material disposed between the inner layer and the outer layer. Theinner layer and at leastone portion of the middle layer provide the two nubs.
