3B scientific anatomical models, functional anatomical model of venous valves in function according to Bishof W16135

The 3B Scientific W16135 functional anatomical model of venous valves in operation represents the anatomical functioning of venous valves in the human body.

It is ideal for studying the anatomy of blood circulation.

Venous valves allow blood in the veins to reach the heart against the force of gravity, despite reduced pressure. However, if the blood flows "backwards," they close as non-return valves.

With our anatomical teaching model made of transparent acrylic, it is possible to optimally illustrate this mechanism, as the venous valves open in a manner similar to the circulatory system of vertebrates.

No blood flow is present, and an air current is produced instead. In this way, it is possible to show students the flow of blood when the valves open, as well as the stagnation that forms when they are closed.

Why buy it

3B Scientific's Anatomical Teaching Models are undoubtedly the best on the market, ideal for teaching, for providing clarification to patients, and for scientific medical training.

Many physicians and professionals purchase the anatomical teaching models to highlight key points on topics such as the skeleton, human musculature, joints and related diseases (rheumatism, arthritis, bursitis, synovitis, bursitis, tendonitis, cervical, ischialgia).

They can also be used as furnishing accessories to personalize one's medical office.