The infant cardiopulmonary resuscitation manikin is a training tool specially designed to simulate infant first aid scenarios and is widely used in medical education and first aid skills training. Its significance is mainly reflected in the following aspects:

1.  Enhance first aid skills  : By using the infant cardiopulmonary resuscitation (CPR) manikin, medical staff and emergency personnel can practice and master the techniques of infant cardiopulmonary resuscitation (CPR), such as chest compressions and artificial respiration, in a realistic environment, ensuring that rescue can be carried out quickly and accurately in real first aid situations.

2.  Enhance emergency response capabilities  : The infant CPR manikin can simulate the airway, chest cavity and breathing characteristics of infants, helping trainers become more familiar with the physiological features of infants in emergency situations and improving the timeliness and accuracy of first aid responses.

3.  Enhance practical Experience  : Through repeated practice, trainees can accumulate more practical experience. Especially when the vital signs of infants change rapidly and the requirements for cardiopulmonary resuscitation operations are high, it provides more opportunities for practical operation, enhancing self-confidence and operational proficiency.

4.  Real-time Feedback and Improvement  : Many infant cardiopulmonary resuscitation manikins are equipped with real-time feedback systems that can promptly provide feedback on the effectiveness of the operation, such as the depth and frequency of compression and the correctness of artificial respiration, which helps trainees self-correct and improve their operation techniques.

5.  Dealing with Special Situations  : In clinical practice, due to physiological structural differences, infants have different needs in cardiopulmonary resuscitation compared to adults. Using mannequins for targeted training can enable trainers to better understand how to deal with emergencies specific to infants, such as asphyxia and sudden death.

In conclusion, the infant cardiopulmonary resuscitation (CPR) manikin not only provides a risk-free training platform but also significantly enhances the emergency personnel's ability to respond to infant CPR, ensuring prompt and effective treatment in real emergency rescue.