Color-coded spinal column model

Life-size, fully flexible spinal columns comprising a flat occiput, cervical, thoracic and lumbar vertebrae, sacrum, coccyx, complete pelvis with symphysis and removable femoral heads (only 40130, 31, 32). All models also include a representation of the vertebral arteries, spinal nerve endings and an intervertebral disc prolapse at L3-L4. On code 40131, the left side of the skeleton shows the muscles' points of origin (red) and insertion (blue). On codes 40131 and 40132, the sacral crest and coccyx are removable to illustrate the sacral section of the spine and the associated nerve endings. On code 40133, the various regions of the spinal column are color-coded for easy identification. 1 piece. - Dimensions: 98 x 23 x h 23 cm - Weight: 970 g - Magnification: 1X