In the field of emergency care, infantile airway infarction is an urgent and dangerous condition that requires prompt and accurate response. In order to improve the first aid skills of medical staff and parents, the infant airway infarction and CPR (cardiopulmonary resuscitation) model was developed. These models not only simulate the real physiological structure of the baby, but also have a variety of practical exercise advantages, and provide a strong support for the training of first aid skills.

First of all, it can highly restore the airway structure and physiological characteristics of infants. Because the epiglottic cartilage of infants and young children is immature and dysfunctional, it is easy to cause airway foreign body obstruction, leading to asphyxia. Through precise design, the model simulates the airway structure of the baby, so that the trainees can be familiar with and master the correct first aid methods in the simulated environment.

Secondly, the model provides a wealth of actual combat practice scenarios. By simulating different degrees of infantile airway infarction, the model can present a variety of emergency scenarios, such as mild obstruction and complete obstruction. Students can practice repeatedly in these scenarios to familiarize themselves with first aid procedures and improve their ability to respond to emergencies. At the same time, the model can simulate CPR operations, including steps such as chest compressions and artificial respiration, so that participants can become proficient in these critical skills.

In actual combat exercises, it has the characteristics of reusable. Because the model is made of high-quality materials, it can withstand multiple pressing and blowing operations without damage or deformation. This allows participants to reuse the model in multiple training sessions, continuously consolidating and improving their first aid skills.

To sum up, infant airway infarction and CPR model have many advantages in actual combat exercise. They can highly reproduce the airway structure and physiological characteristics of the infant, provide a rich field exercise scenario, have instant feedback and intelligent evaluation functions, and can be reused. These advantages make the model an important tool to improve first aid skills and ensure the success of first aid. Through continuous actual combat exercises, students can master the correct first aid methods and be fully prepared for emergency situations.