The cerebral artery model is a teaching and research tool used to demonstrate and study the main arterial system of the human brain. It is usually made to the real scale of the human body and uses different colors to mark the major blood vessels, such as the anterior cerebral artery, middle cerebral artery, posterior cerebral artery, basilar artery and its branches. The materials of the models are mostly high-strength plastics or flexible resins, which can not only maintain the stability of the shape but also vividly present the direction and distribution of blood vessels. Through this model, learners can directly observe the intracranial arterial ring (Willis ring) and its relative positions with brain tissue and skull base structure, which is conducive to understanding the distribution pattern of cerebral blood supply and its important role in brain function. In medical education, this model is often used to explain the occurrence mechanisms of diseases such as stroke, aneurysm, and vascular malformation, and to assist in clinical surgical pathway planning and preoperative training. Due to its clear structure, easy disassembly and assembly, and portability, the cerebral artery model is widely used in medical colleges and universities, neurosurgery departments of hospitals, rehabilitation departments, and popular science education. It is an important intuitive tool for connecting theoretical knowledge with clinical practice.

The cerebral artery distribution model is suitable for use as an intuitive teaching aid in medical colleges and universities when teaching courses on brain structure and cerebrovascular distribution. It enables students to have an intuitive understanding of the overall concept of the human brain and the cerebral artery blood supply system, as well as the interrelationships among different parts of the brain structure.

It can be displayed intuitively

1. The external structure of the brain: The main structures on the outer side of the brain, the main structures on the inner side and bottom of the cerebral hemispheres, the main structures on each surface of the brainstem, and the main structures of the cerebellum.

2. Arterial supply to the brain: The source of arteries, the course and connection of arteries at the base of the brain, and the distribution of arteries in the cerebellum and cerebellum.

This model product is of natural size and can be disassembled into 8 pieces. The entire product is placed on a plastic base.