Realistic Model: Soft silicone mimics natural skin texture, compatible fluid to restore authentic bleeding wound scenarios for immersive hemostasis drills. 2-IN-1 Dual Wound Packing Design: Integrated dual wound cavity supports repeated packing practice, helping students build stable muscle memory for emergency hemorrhage control without frequent model replacement. Hemostasis Skill Training: This trainer covers complete emergency procedures including wound cleaning, gauze packing, compression bandaging and tourniquet placement to standardize full-cycle first aid operations. Washable Reusable Construction: Flexible silicone body is fully washable, delivering long-term repeated use to cut long-term teaching material expenditure significantly. Multi-Scenario Emergency Training Tool: Suitable for military, schools, emergency training centers and health teams, helping individuals master proper wound treatment and bleeding control skills to enhance emergency response capabilities.