abstract |
An anti-adhesion polymer composition capable of supporting a growth factor, the composition comprising: 24-50% by weight of a polyethylene glycol-polypropylene glycol-polyethylene glycol (PEGPPG-PEG) block copolymer having a polyethylene glycol (PEG) content 65-85% by weight and a molecular weight of 6,000-20,000 Da; 0.03-5% by weight of gelatin; 3% by weight chitosan; and distilled water. |