The role of advanced nasal bleeding models mainly lies in enhancing the practicality and safety of clinical teaching and emergency response training. This model is designed based on the real nasal cavity anatomical structure and can simulate nosebleeds of different degrees and locations, such as anterior and posterior nosebleeds, providing learners with an intuitive operation scenario. During the training process, medical staff can repeatedly practice hemostasis methods, including compression hemostasis, packing hemostasis and local drug treatment, etc., thereby becoming familiar with various treatment procedures.

The advantage of the model lies in its high degree of simulation and controllability. It is often equipped with a blood circulation simulation system inside, which can adjust the amount and speed of bleeding according to teaching needs, enabling trainees to cultivate adaptability and operational norms in a realistic clinical context. Meanwhile, the model has extremely high security, avoiding the risks caused by inexperience in real patients, allowing learners to try, correct and improve with confidence.

In addition, this model can also serve as a skills assessment tool, helping teachers objectively evaluate the operational proficiency and emergency response of trainees. Through training, trainees can not only master standardized processing procedures but also enhance teamwork and first aid efficiency. Overall, advanced nasal bleeding models provide significant support for otolaryngology teaching and clinical training, and are important tools for cultivating professional skills and clinical thinking.