IV arm (left)

■   The simulator is an adult left arm, consisting of 8 simulated blood vessels to form a complete venous system in the arm, including the cephalic vein, basilic vein, cubital median vein, forearm median vein, accessory cephalic vein, and hand dorsal venous network
■   Intravenous injection: With a sense of emptiness during puncture. After correct puncture, there can be blood return, and infusion and other exercises can be performed.
■   Can be practiced repeatedly.