Brian Roderick WARD,Barnaby Charles Hough MAY,Andrew Raymond CAMPBELL
申请号：
US16727089
公开号：
US20200188077A1
申请日:
2019.12.26
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A tissue graft product comprising two or more layers of material wherein each layer comprises extracellular matrix (ECM) or polymeric material and wherein the layers are laminated together by interlocking portions of one layer with portions of another layer.
