Gunze Limited;Educational Foundation Of Osaka Medical And Pharmaceutical University
发明人:
申请号：
EP18809500.4
公开号：
EP3636292A1
申请日:
2018.05.09
申请国别(地区):
EP
年份:
2020
代理人:
摘要：
The present invention aims to provide a meniscus regeneration substrate capable of promoting meniscus regeneration when used to fill a defect of the meniscus of the knee joint in meniscus regeneration. Provided is a meniscus regeneration substrate capable of promoting meniscus regeneration when used to fill a defect of a meniscus of a knee joint in meniscus regeneration, the meniscus regeneration substrate having a structure in which a sponge layer containing a bioabsorbable material having a lower decomposition rate than polyglycolide, a non-woven fabric layer containing polyglycolide, and a sponge layer containing a bioabsorbable material having a lower decomposition rate than polyglycolide are integrated in the stated order, the non-woven fabric layer having a 50% compression stress of 0.5 MPa or higher and a thickness of 2 mm or more.
