The skull band 8-part cerebral artery model is a high-precision anatomical model used in medical teaching and research, which can visually demonstrate the interrelationship between the human skull structure and the cerebral artery system.

The model is usually made of eco-friendly PVC material and can be disassembled into multiple parts, clearly showing the skull, the basilar cerebral artery ring, and major arterial branches such as the anterior cerebral artery, middle cerebral artery, and posterior cerebral artery. Through this model, learners can intuitively understand the blood circulation pathways in the brain and the spatial distribution of each artery, which is helpful for mastering the blood supply mechanism of the central nervous system.

This model is often used in medical school teaching, clinical anatomy demonstrations and preoperative planning in neurosurgery, and has high teaching and research value.