The operation steps of the nasal cavity anatomical model

The operation steps of the nasal cavity anatomical model are mainly used in medical teaching and clinical training to help learners master the structural characteristics of the nasal cavity and related operation procedures.

First of all, before use, the integrity and cleanliness of the model should be checked to ensure that the nasal passage and internal structure are undamaged.

Secondly, learners observe the layout of the external entrance of the nasal cavity, the nasal conchae, the nasal septum and the nasal passage according to the teaching objectives, and become familiar with their anatomical positions.

Then, simulations can be conducted according to operational requirements, such as nasal examination, cotton swab sampling, drug spraying or catheter insertion, etc. During the operation, be gentle to avoid causing damage to the model.

After the demonstration is completed, the model should be cleaned and disinfected to maintain its hygiene and durability for long-term use. Through systematic operation, users can not only better understand the anatomical structure of the nasal cavity, but also improve the standardization and proficiency of performing nasal nasal related operations in actual clinical practice.