This model is used as a teaching aid for nurse teaching in health and nurse schools as well as medical colleges. The model is made of soft and half-hard PVC plastic, solid and durable, easy to use. All joints are movable, the waist can be belt, all the parts can be disassembled. Demonstration items: 1. Washing face and bathing the bed-ridden patient 2. Care and cleaning of the mouth 3. Care and cleaning of trachea dissection 4. Inhalation of oxygen (nasal cork or nasal catheter) 5. Nasal lavage 6. Stomach lavage 7. Heart injection 8. Heart resuscitating on chest 9. Chest puncture 10.liver puncture 11.Kidney puncture 12.Abdomen puncture 13.Medulla puncture 14.Lumbar puncture 15.Deltoid injection 16.Deltoid hypodermic injection 17.Vein injection 18.Vein puncture 19.Vein transfusion 20.Vein blood transfusion 21.Urethral catheterization of women 22.Muscular injection on buttocks