1. It can only be used to stop bleeding from external injuries, not for internal bleeding.
2. The wound must be cleaned before use to ensure that the wound is dry, otherwise it will affect the hemostatic effect.
3. The hemostatic sponge should be used according to the packaging instructions and avoid excessive use.
4. Do not disassemble the hemostatic sponge after use to avoid bacterial infection.
5. The hemostatic sponge cannot replace other treatment methods, such as surgery, tourniquets, etc.
6. Long-term use of hemostatic sponges may cause rejection reactions, such as redness, swelling, pain, etc., and medical treatment should be sought in time.
7. Pay attention to the storage environment and avoid exposure to sunlight, humidity, and high temperature environment.
8. Using expired hemostatic sponges will reduce the hemostatic effect, and new hemostatic sponges should be replaced in time.