How does the infant Tracheal intubation training Model accurately restore the infant airway anatomy?

The infant tracheal intubation training model adopts a number of advanced design and technical means to accurately restore the infant airway anatomy to ensure the authenticity and accuracy of the training process. Here's a breakdown of the process:

First, material selection and degree of imitation

Material selection: The infant tracheal intubation training model is usually made of flexible polymer materials such as PVC resin. These materials are not only flexible and durable, but also highly mimic the feel and texture of baby skin. At the same time, the anatomy inside the model has been carefully designed and manufactured to ensure that its simulation meets the requirements of clinical teaching.

Second, anatomical structure reduction

Real anatomy: The model was designed with reference to real infant airway anatomy, including key parts such as tongue, oropharynx, epiglottis, larynx, vocal cords, and trachea. These parts are accurately reproduced on the model, so that the operator can feel the tactile and visual effects similar to the real operation during training.

Detail processing: Attention to detail is paid to the anatomical structure of the model. For example, the model's trachea, esophagus and other structures are designed to be translucent or see-through, so that the operator can clearly observe the anatomical changes during intubation. In addition, the model's epiglottis, vocal cords and other structures were also specially treated to ensure that their reactions during intubation were consistent with the real situation.

3. Moving parts and simulation functions

Moving parts: Parts of the model's anatomy (such as the head, neck, etc.) are designed to be mobile in order to simulate the adjustment of the baby's head position during intubation. This design enables the operator to be closer to the real operating environment during training, and improves the actual combat of training.

Simulation function: The model also has a variety of simulation functions, such as simulating the lung expansion when the baby breathes, simulating the different reactions when the intubation succeeds or fails. These functions are implemented through electronic displays, indicators or alarm sounds to provide the operator with immediate operational feedback and guidance.

Iv. Summary

In summary, the infant tracheal intubation training model achieves a high degree of simulation of infant airway anatomy by selecting appropriate materials, accurately restoring the anatomical structure, designing moving parts and simulating functions. This degree of imitation not only improves the authenticity and accuracy of the training, but also enables the operator to get closer to the real operating environment during the training process, so as to better master the technology of tracheal intubation. Therefore, the infant tracheal intubation training model has important application value in medical education, first aid training and practical operation.