1. Simulative adult torso with right arm. There areapparent anatomical marks: clavicle, suprasternal notch,sternocleidomastoid muscle, pectoralis major muscle, ribs and deltoid muscle.
2. Lifelike veins: superior vena cava, internal jugular vein, subclavical vein,cephalic vein, basilic vein and median cubital vein, etc.
3. With apparent anatomical marks, the model can be used to practice the puncture of internal jugular vein, subclavical vein, cephalic vein and heart catheterization.
4. The skin and veins can be replaced. There will be a “POP” feeling when puncture needle has been properly thrusted into the veins.
