It is mainly used for the operation and teaching of tracheal intubation during neonatal asphyxia resuscitation and the training of trainees' practical exercises. This is provided by schools, midwifery schools, nursing schools, major hospitals, maternal and child health care institutions and other primary care units model, by using this model to proficient in endotracheal intubation technology and then on duty, it can standardize the intubation technology operation and improve the survival rate of neonatal asphyxia resuscitation. When using the tracheal intubation operation, first spray the mouth, pharynx and throat with soapy water and detergent to lubricate them, and then hold the laryngoscope in the left hand to extend the lens into the root of the tongue and lift it up. Gradually moving to the base of the tongue will press everywhere, and continue to lift the lens, and the cartilage will be pressed and the lens will rebound, and the diamond-shaped tracheal orifice under it will be clearly visible. Take the endotracheal tube in your right hand and extend it into the mouth to make contact with the lubricant, and insert the tube into the trachea under direct vision. After nasal intubation, spray lubricant on one nostril, and then insert the tracheal tube into one nostril and pass through the nasal passage into the throat, and then use the intubation forceps to introduce the endotracheal tube into the trachea under the direct vision of the laryngoscope. The model is made of flexible PVC resin. In order to be as close as possible to clinical practice and teaching practice, the base is deliberately weighted. The movable ring of the fixing frame is connected to the neck, so that the model head is tilted slightly backward when it is flat. Name: Neonatal tracheal intubation model Colour: skin color Material: PVCresin Size: 26x175x15cm Package Contents: 1 * Infant tracheal intubation model Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.