Torso Dual-Sex Open Back

A complete life size torso with open back is composed of 27 parts and

provides an exceptionally realistic reproduction of anatomical structures in their finest detail.

All of the body systems are represented with full accessibility. Significant structures are

numbered and referenced on the accompanying key and many additional features are

included in the CD-ROM Guide. This model is without question a valuable addition to any

biology or anatomy course. The open back exposes muscular layers as well as the vertebral

column and associated nerve branches. A thoracic vertebra, including a section of spinal

cord, is removable for dose examination of its anatomical details. The head is open and the

brain is fully exposed on one side. The neck is dissected to expose muscular, neural,

vascular and glandular structures. Significant structures are numbered and referenced on the

accompanying key. The dissectible male and female urogenital systems are interchangeable.

Removable structures include the following:

• Eye with optic nerve and extraocular muscles

• Half of the brain, divided along the longitudinal fissure, showing internal structures and

blood vessels trachea

• Descending thoracic aorta and esophagus

• Right and left lungs (2 parts each), showing the bronchial tree and vasculature liver

with gallblader

• Half of one kidney sectioned along the frontal plane, showing the internal structure and

vessels

• 2-part heart with clear depiction of atria, ventricle, valves and section of heart wall

stomach dissected in 2 parts

• Pancreas, duodenum and spleen with vessels and ducts

• Small and large intestines with removable cover portion of caecum

• Male and female urogenital system (4 parts each) sectioned medially with excellent

views of internal structures

• Thoracic vertebra (t12) with spinal cord.