Face washing, body washing in bed. Oral cavity nursing, artificial teeth care. Simple tracheostomy nursing. Oxygen inhalation method (stuffy nose, nasal catheter). Nasal feeding. Simple gastric lavage. Simple CPR press. A variety of simple puncture simulation: Pleural biopsy, the liver biopsy, kidney puncture, abdominal puncture, bone marrow puncture and lumbar puncture. Deltoid muscle injection, subcutaneous injection. IV injection. Venous transfusion. lntragluteal injection. Male Catheterization.