Human Respiratory System

Description

7-part model. The upper half of the sclera with cornea and eye muscle attachments, both halves of choroid with iris and retina, lens and vitreous humourare removable, mounted on stand with key card.

Description

A 5 times enlarged model of the eye, sectioned horizontally, dissects into 7 parts. The upper half of the sclerotic membrane, two choroid membranes, retina with vitreous humour, lens and lower half of the sclerotic membrane. On base with key card.

Description

Enlarged 2 times, demonstrating clearly crossing of the windpipe and esophagus, on board with key card.

Description

Natural size, three parts. Larynx showing cartilages, ligaments, muscles, relief of mucous membrane and thyroid gland. Tongue showing front part of the lower jaw which is detachable and separates into two parts, median section, sublingual gland and sub mandible gland are shown. on base with key card.