Torso with open back, 28-part, dual sex

This life-size torso with an open back consists of 28 parts and reproduces the anatomical structures with exceptional realism down to the finest details.
All the body systems are represented and fully accessible. The left side shows the main superficial and deep musculature with the vessels and the bones. The open back shows the muscle layers, the vertebral column and the associated nerve branches. A thoracic vertebra, with a segment of the spinal cord, can be removed for a close study of its anatomical details. The head is open and the brain is fully exposed on one side. The neck is open to reveal the muscular, nervous, vascular and glandular structures. The highlighted elements are numbered and annotated on the key card supplied. The male and female urogenital systems are removable and interchangeable.
The removable structures include the following:
– Eye with optic nerve and extraocular muscles
– Cerebral hemisphere, divided along the longitudinal fissure, with the internal structures and the blood vessels on view
– Trachea
– Descending thoracic aorta and oesophagus
– Right and left lung (2 parts each), with the bronchial tree and the vascular system
– Thoracic cover
– Mammary gland
– Liver with gall bladder
– One half of the kidney in frontal section, with the internal structure and the vessels
– 2-part heart with a clear representation of atria, ventricles, valves and a section of the heart wall
– Stomach divided into 2 parts
– Pancreas, duodenum and spleen with vessels and ducts
– Small and large intestine with removable cover over part of the appendix
– Male urogenital system (4 parts)
– Female urogenital system (3 parts), including the embryo
– Thoracic vertebra (T12) with spinal cord