Patent ID: 8067031
Filing Date: 2011-11-29
Classification: A61K,A61L,A61P

Abstract:
1. A kit for forming cross-linked biomaterials for medical applications, comprising: (a) a dry powder composition comprising pentaerythritol tetrakis [1-(1′-oxo-5-succimidylpentanoate)-2-poly(oxyethylene) ether and pentaerythritol tetrakis [mercaptoethyl poly(oxyethylene) ether; (b) a first solution having a pH of 2.1-2.3; and (c) a second solution having a pH of 9.6, 9.65-9.75, 9.7, or 10, wherein each of (a), (b) and (c) is packaged separately prior to use.