The advanced adult tracheotomy care model is a highly realistic teaching device used by medical staff and trainees to master the post-tracheotomy care and operation skills. This model is designed based on the anatomical structure of adults, featuring realistic neck, trachea and surrounding tissues. It can simulate the real clinical state after tracheotomy, providing trainees with intuitive and standardized training conditions.

During the usage process, trainees can practice multiple operations such as the insertion and fixation of tracheal cannulas, airway humidification, sputum aspiration of secretions, incision care, and prevention of complications. The model is equipped with transparent or simulated materials, making the tracheal position, incision opening and intubation depth clearly visible, which helps to understand the key points of operation and anatomical relationships. Meanwhile, its structure allows for repeated operations, facilitating trainees to practice repeatedly in a risk-free environment and gradually master the entire process from basic care to complex care.

When operating, pay attention to the aseptic principle to avoid cross-contamination. When simulating sputum aspiration and humidification training, the time and intensity should be strictly controlled to ensure that the operation closely meets the clinical requirements. After the training is completed, the pipes and incision areas should be cleaned and disinfected, and the model should be properly stored to extend its service life.

The application of this model not only enhanced the practical ability and clinical thinking of the trainees, but also laid a solid foundation for the safe care and complication prevention of patients with tracheotomy.