Infant venipentesis model can provide a very effective preparation in the first aid scenario, which is based on the advantages of the model in skills training, psychological quality training and simulation of real environment.

First of all, it can highly simulate the real infant venous structure and puncture environment, so that medical personnel can be exposed to the scene very close to the actual operation in training. This simulation training helps the medical staff to be familiar with the characteristics of the distribution of the veins of infants and master the correct puncture skills and techniques, so as to complete the venipunction operation more quickly and accurately in the real emergency scene.

Secondly, it can help medical staff to improve the psychological quality of dealing with emergency situations. In first aid scenarios, medical personnel often need to make rapid judgments and decisions under high pressure and tension. Through model training, medical staff can gradually adapt to this stressful environment and learn to stay calm and focused in stressful situations, so as to deal with various emergencies more effectively.

In addition, it has the advantages of repeatability and flexibility. The medical staff can repeat the piercing practice on the model until it is mastered. At the same time, the model can also be adjusted according to different training needs to adapt to different first aid scenarios and case types. This flexibility and repeatability allows healthcare professionals to gain experience and improve their skills during training.

In summary, the infant venipentesis model can provide a very effective preparation in the emergency scenario. By simulating the real piercing environment and training scenes, medical staff can master the correct piercing skills and techniques, improve the psychological quality of dealing with emergency situations, and accumulate rich practical experience. All these will provide strong support and guarantee for their performance in real first aid scenarios. Therefore, it is of great significance to widely use infant venipunction model in medical education and clinical practice.