FREEZE-DRIED POLYMER COMPOSITIONS FOR MIXING WITH PLATELET RICH PLASMA TO FORM IMPLANTS FOR TISSUE REPAIR AND/OR COMPOSITIONS FOR THERAPEUTIC INTRA-ARTICULAR INJECTIONS
Anik Chevrier,Michael D. Buschmann,Daniel Veilleux,Caroline Hoemann,Marc Lavertu
申请号:
US15119397
公开号:
US20170049696A1
申请日:
2015.02.20
申请国别(地区):
US
年份:
2017
代理人:
摘要:
The present application relates to a freeze-dried polymer composition containing chitosan and at least one lyoprotectant, a process for preparing a freeze-dried composition containing chitosan and at least one lyoprotectant and the use of a reconstituted freeze-dried chitosan composition to prepare implants for tissue repair.