3:1 Human Brain Stem Anatomical with Blood Vessel Medical Anatomical Model

product description: Features: ■ Model This model adopts a magnified design with a magnification of 3 times, showing in detail the structural characteristics of various parts of the brainstem, and the positions of the brain nerves in and out of the brainstem ■ Teaching content: three parts of the medulla oblongata, pontine, and midbrain are shown, followed by the interbrain. Rostral medulla showed: anterior median fissure, lateral groove, cone, pyramidal intersection, olive body, posterior median groove, rod-shaped body, wedge-shaped nodule, lower rhomboid fossa. The hypoglossal nerve, glossopharyngeal nerve, lost nerve, and accessory nerve were shown. The pontine shows the basilar artery groove, the upper part of the diamond-shaped fossa, and the trigeminal nerve, abductor nerve, facial nerve, and acoustic nerve. Midbrain: Cerebral feet, fossa fossa, tetrad (superior inferior colliculus). And showed oculomotor nerve and pulley nerve. The upper part of the midbrain is the mesencephalon, and there is an optic nerve at the junction.

Size: 19x15x12 cm ，3 Time Enlarged

Weight: 300 g

Material: environmental protection PVC, environmental protection paint, computer color matching, hand painted