Xinxiang City Voyage Teaching Equipment Co., Ltd.
Xinxiang City Voyage Teaching Equipment Co., Ltd.
Add to Cart
This model is suitable for middle schools and medical schools to explain the human body at the time of the bones, so that students understand the relationship between bone scaffold and physical understanding of various shapes and characteristics of different types of bone surface and form relationships joints.
The model shows the adult male skeleton , made a string of normal upright posture , limb joints large portion of available activities .
[ 1 ] skull: skull composed of 22 whole skull , cranium cross , after taking away all showing intracranial structures , the mandible can be active .
[ 2 ] of the spine : the seven cervical , 12 thoracic, five lumbar vertebrae , a sacrum, coccyx and a 23 intervertebral cartilage . And shows the neck , chest, lumbar and sacral four physiological curvature .
[ 3 ] chest : , a sternum , cartilage and spinal thoracic portion connected by 24 ribs , constitute the thorax .
[ 4 ] pelvis : the sacrum, coccyx and two hip components.
[ 5 ] on a limb : the 64 bone composition, part of the scapula and clavicle strap fixed on the thorax , upper limbs are free removable , shoulder , elbow, wrist and other joints can move freely .
[ 6 ] lower limb : the composition of the 62 bones , leg with fixed constitute the pelvis, lower limb free can be demolished, hip, knee and other joints can move freely .
