The operation norms of the neonatal cardiopulmonary resuscitation simulation manikin are mainly to help trainees master the correct steps and key points of neonatal first aid in a safe and realistic environment.

First of all, before operation, it is necessary to check whether the functions of the simulation manikin are in good condition, such as whether the airway is unobstructed and whether the chest rebound is normal. At the beginning of the operation, it should be carried out in the sequence of "assessment - respiratory tract management - external chest compression - artificial respiration". The assessment stage includes observing consciousness, breathing and heart rate. If breathing stops or the heart beats weakly, the airway should be cleared immediately to ensure it is open.

Subsequently, maintain ventilation by gently lifting the lower jaw or tilting the head back to lift the chin, and then perform artificial respiration. The frequency is generally 30 compressions per minute combined with 15 breaths of ventilation. Pay attention to being gentle in the movements to avoid injury. When performing external chest compression, place both thumbs or two fingers together on the lower part of the sternum. The depth of the compression should be approximately one-third of the anteroposterior diameter of the thorax, and maintain a uniform rhythm. Throughout the entire operation process, adjustments should be made strictly in accordance with the requirements of the neonatal resuscitation guidelines, combined with the feedback system of the simulation manikin, to ensure that the movements are standardized and effective.

Through standardized training, trainees can not only master the key points of neonatal resuscitation, but also improve their emergency response and teamwork abilities in real clinical situations.