Wearable ring armor membrane puncture simulator

■ The product can be worn on the simulator body or by volunteers, and can clearly touch the thyroid cartilage, cricoid cartilage, and interthyroid ligament, making it easy to operate and locate
■ Multiple exercises can be performed on one component, and the skin and tracheal cartilage can be easily replaced
■ It is possible to perform exercises such as puncture, tracheostomy, and incision of the cricoid membrane. After ventilation, it simulates the undulation of the lungs, making it easy to determine whether the puncture is correct