The characteristics of absorbable hemostatic sponges include:
1. High absorbency: absorbable hemostatic sponges can quickly absorb large amounts of blood to help stop bleeding.
2. Feasibility: absorbable hemostatic sponges are easy to use and can easily adapt to different hemostatic needs.
3. Softness: absorbable hemostatic sponges have a certain degree of softness and can adapt to wounds of different shapes and curvatures.
4. Mildness: absorbable hemostatic sponges are less irritating to tissues and can minimize damage to wounds.
5. Safety: absorbable hemostatic sponges are suitable for a variety of wounds and hemostatic situations, and there are no serious safety risks.