BIODEGRADABLE NON-WOVEN MATERIAL FOR MEDICAL PURPOSES

摘要

The invention relates to a biodegradable non-woven material containing (i) at least one polymer for inducing primary haemostasis, (ii) at least one non-proteinogenic, water-soluble secondary haemostasis activator having a low molecular weight, and (iii) at least one non-proteinogenic, water-soluble fibrinolysis inhibitor having a low molecular weight. The invention also relates to a method for producing a biodegradable non-woven material, wherein (i) a fluidised raw fibre material is placed in a container, optionally along with additives, (ii) the container is set in rotation, (iii) the fluidised raw fibre material is discharged from the container by means of centrifugal forces, as a result of which fibres or filaments are formed, and (iv) a biodegradable non-woven material is formed from the fibres or filaments. The invention also relates to the use of such a biodegradable non-woven material as a local haemostatic agent.