Gregory S. Dapper;Jacqueline Anne Schroeder;Kenneth C. Olson
发明人:
Jacqueline Anne Schroeder,Gregory S. Dapper,Kenneth C. Olson
申请号：
US12649020
公开号：
US08338375B2
申请日:
2009.12.29
申请国别(地区):
US
年份:
2012
代理人:
摘要：
The present invention discloses collagen cross-linked in a micro to non-fibrillar form and at a high concentration. The cross-linked collagen gel has improved volume stability or persistence than collagen cross-linked at a neutral pH. Also disclosed are methods for preparing the inventive cross-linked collagen and using such for augmenting soft tissues in mammals.
