Introduction: • The semi-transparent design shows the muscle tissue, bone structure, and neurovascular system of the buttocks. Conducive to comparison during training to prevent nerves and blood vessels from getting stuck.
• The bone mark can be touched to ensure that the correct injection site is identified.
• The correct injection can make the injected liquid flow into the reservoir bag along the drainage tube.
• If the injection operation is correct and the needle position is correct, there will be a green light display; if the injection is too deep or the position is incorrect, there will be a red light flashing and an electronic alarm sound.