Handback IV injection

■  The module can be worn on the back of the student or simulator person's hand, with exquisite design and easy portability.
■  Equipped with three blood vessels of different thicknesses filled with simulated blood.
■  Intravenous injection: Different types of puncture needles can be selected for training, with a sense of emptiness during puncture. After correct puncture, there can be blood return, and infusion and other exercises can be performed.
■  There are safety protection measures in place to prevent getting stabbed during practice.
■  Can be practiced repeatedly.
■  Blood vessels and skin can be replaced.