Patent ID: 9549697
Date: 2017-01-24
CPC Classifications: A61B,A61L,C08L,G01N,Y10T

Claim:
1. A hydrogel composition comprising a first monomer, a second monomer, a cross-linking agent, and a solvent, the first monomer being selected from Formula I: wherein the combination of R and R1 is selected from 1 carbon to 5 carbon atoms such that a 3-7 member heterocyclic moiety is formed; the second monomer being selected from Formula III wherein R5 is (C3-C7)cycloalkyl, wherein the cycloalkyl is optionally substituted with one or more substituents selected from alkyls, halos, haloalkyls, cycloalkyls, nitros, and cyanos; and wherein the ratio of the first monomer to the second monomer is from about 20:80 to about 80:20.