| abstract |
The invention discloses a medical hemostatic composite material, comprising the following raw materials: 30-60 parts of self-made modified composite polysaccharide solution, 1-3 parts of gum arabic, 1-4 parts of gelatin, 1-4 parts of sodium hyaluronate, 5- 12 parts calcium chloride, 2-4 parts stearic acid, 2-8 parts polyethylene glycol, 0.5-4 parts polyoxyethylene sorbitan monooleate, 2-4 parts glycerol monolaurate, 10 parts -20 parts of glycerol, 0.5-2 parts of hydrogen peroxide, 0.5-2 parts of tannic acid, and 45-70 parts of deionized water, the invention also discloses a preparation method of the medical hemostatic composite material. The material has good hemostatic and antibacterial effects. |