Detail Introduction:Function: The model mainly shows that the sense of balance crosses the road and transmits the first level of balance perception Grade neurons are bipolar cells within the vestibular ganglia,with their surrounding processes divided into The ampullary crest, balloon plaques, and elliptical cystic plaques located in the semicircular canal of the inner ear; centre The process forms the vestibular nerve, which, together with the cochlear nerve, enters the pons and terminates at the vestibular god Economic nuclear group. Composed of fibers emitted from the vestibular nucleus to both sides of the midline The medial longitudinal bundle, in which the ascending fibers stop at the eye movement, trochlear, and exhibition Through the nucleus, complete the oculomuscular vestibular reflex (such as nystagmus); Descending fibers To the accessory nerve spinal cord nucleus and the anterior horn cells of the upper cervical spinal cord, complete eye rotation and rotation Coordinated movement of the head
Size:500x235x870mm