HIGHLY REALISTIC TRACHEOTOMY TRAINING MODEL? - Made Of Real Skin Material, With Realistic Touch And Fine Workmanship, It Helps Trainees To Accurately Palpate The Trachea And Locate The Incision Position, And Supports Observing The Details Of The Internal Operation Of The Neck From The Head. ?STANDARD ANATOMICAL STRUCTURE? - Strictly Simulates The Position Of The Human Trachea, Can Perform Cricothyroid Ligament Puncture And Traditional Percutaneous Tracheotomy, And Improve The Accuracy Of Trainees' Clinical Operations. MULTIPLE INCISION EXERCISES? - Equipped With Multiple Sets Of Replaceable Trachea And Neck Skin, It Supports Repeated Practice Of Longitudinal, Transverse, Cross-Shaped, U-Shaped And Inverted U-Shaped Incisions To Meet Different Surgical Needs. PROFESSIONAL CLINICAL SIMULATION? - Simulates Supine Neck Extension Position, Can Perform Cricothyroid Ligament Puncture And Traditional Percutaneous Tracheotomy, And Help Trainees Master Artery Positioning And Safe Incision Techniques. ?DURABLE TEACHING TOOL? - Designed For Training, Suitable For Emergency, Surgical And Anesthesia Teaching, It Is An Ideal Teaching Aid For Improving Tracheotomy Skills.