The cerebral artery and nerve model attached to the brain is an important tool in neurology teaching and clinical demonstration. By presenting the brain structure in three dimensions and clearly showing the internal carotid artery, vertebrobasilar artery system and the course relationship of major cranial nerves, it helps learners fully understand the spatial distribution of the central nervous system and blood vessels.

The model makes the abstract and complex neurovascular anatomy intuitive, which is helpful for understanding the characteristics of cerebral blood supply, neural functional zoning and the related sites of common lesions. In teaching and training, it can be used to explain the mechanisms of diseases such as stroke, aneurysm and nerve injury, and enhance clinical judgment ability.

Meanwhile, the model supports repeated observation and demonstration, reduces learning difficulty, enhances memory effect, promotes the integration of anatomy teaching and clinical thinking, and is of great significance for improving the teaching quality of courses related to the nervous system and clinical safety awareness.