| abstract |
The present invention provides a composition comprising oxidized cellulose (OC) and glycerol, wherein the ratio of glycerol to OC is at least about 0.5:1 w/w glycerol:OC and/or the viscosity of the composition is at least 10% greater than that of glycerol. higher and lower than about 2.6×10 9 cP, and the total water content is less than about 8% w/w. An anti-adhesion powder consisting of OC having a carboxyl content of 18% or less is further provided, which is characterized by a high anti-adhesion effect. Further provided herein is the use of the composition as a hemostatic material or as an anti-adhesion material, and a method for making the same. |