Craig L. Duvall,Scott A. Guelcher,Mukesh Kumar Gupta,John Martin,Jonathan Page
申请号：
US14430130
公开号：
US20150231302A1
申请日:
2013.09.20
申请国别(地区):
US
年份:
2015
代理人:
摘要：
The presently-disclosed subject matter includes biodegradable scaffolds. Exemplary biodegradable scaffolds comprise a plurality of polythioketal polymers, and a plurality of polyisocyanates, where at least one polyisocyanate is linked to at least one polymer to form the scaffold. Thus, certain embodiments of scaffolds comprise a cross-linked network of the polythioketal polymers and the polyisocyanates. The presently-disclosed subject matter also includes methods for treating tissue, such as skin or bone tissue, in a subject in need thereof. Treatment methods comprise contacting the tissue with an effective amount of the biodegradable scaffold. Furthermore, the presently-disclosed subject matter includes methods for making the present biodegradable scaffolds.
