The Board of Trustees of the Leland Stanford Junior University
发明人:
Dai Fei Elmer Ker,Yunzhi Yang
申请号：
US15447948
公开号：
US20180250434A1
申请日:
2017.03.02
申请国别(地区):
US
年份:
2018
代理人:
摘要：
The invention relates to a polyurethane bone-tendon graft biomaterial and method of making the bone-tendon graft biomaterial. The biomaterial has a gradient of mechanical properties through photocrosslinking such that a first end of the biomaterial is crosslinked at a higher degree than a second end, and the first end of the biomaterial has mechanical properties of bone and the second end of the biomaterial has mechanical properties of tendon.
