Skull with 8 parts Brain and Cervical Spine tubular and the automatic circulation time

and the automatic circulation time regulation range is 20-90 seconds)

The small pads for injection or puncture are changeable when damaged

haemorrhoids and other painful conditions

Vertebral artery and herniated lumbar disc

Made of fiber glass and mounted on a handsome wooden stand

Skull with 8 parts Brain and Cervical Spine tubular and the automatic circulation timeThis model consists of the skull and 7 cervical vertebrae, with the cervical vertebral artery, with a base, as well as display the posterior brain, spinal cord, cervical nerve, vertebral artery, basilar artery and posterior cerebral artery, and on this basis, there are 8 sets of cerebral artery models, which can be divided into anterior lobe and parietal lobe, temporal lobe and occipital lobe, Brain stem and cerebellum. Features Material: Washable PVC