Lisa A. Butterick,Henry Keith Chenault,Grant L. Vincent
申请号：
US13641217
公开号：
US20130035309A1
申请日:
2011.04.12
申请国别(地区):
US
年份:
2013
代理人:
摘要：
A polymeric hydrogel sealant specifically formulated to seal ophthalmic wounds is provided. The sealant is formed by mixing two aqueous solutions. The first aqueous solution comprises an oxidized dextran having a specific average molecular weight range and oxidation level and the second aqueous solution comprises a 4-arm polyethylene glycol having two primary amine groups at the end of substantially every arm. A kit and method for sealing an ophthalmic wound using the hydrogel sealant is also provided.
