PLA antibacterial hemostatic non-woven fabric application material

The invention relates to the technical field of hemostatic materials, and discloses a PLA (polylactic acid) antibacterial hemostatic non-woven fabric dressing material, which comprises a short fiber non-woven fabric and a hemostatic antibacterial agent combined on the short fiber non-woven fabric, wherein the hemostatic antibacterial agent is prepared by mixing a first biological hemostatic matrix, a second biological hemostatic matrix and an antibacterial active matrix, diluting with ethanol, adhering to the short-fiber non-woven fabric in a soaking or spraying manner, drying and combining with the short-fiber non-woven fabric. The dressing has excellent wound hemostasis, antibacterial and wound healing effects, meanwhile, wound adhesion can be avoided, and wound pain and tear injury during replacement are reduced. 本发明涉及止血材料技术领域，公开了PLA抗菌止血不织布敷材，其包含一短纤维不织布及一结合在该短纤维不织布上的止血抗菌剂；其中,该止血抗菌剂由第一生物止血基质、第二生物止血基质及抗菌活性基质混合后，利用乙醇稀释后，再以浸泡或喷雾方式附着于短纤维不织布上，再经干燥后结合在该短纤维不织布上。本发明具有优异的伤口止血、抗菌及伤口愈合效果，同时可以避免伤口沾黏，减少更换时伤口疼痛及撕裂损伤。