The Microanatomy Artery & Vein Anatomy Model is a 14-times enlarged anatomy model from 3B Scientific and manufactured in Germany. The artery and vein model shows a medium-sized muscular artery with two adjacent veins from the antebrachial area with adjoining fat tissue and muscle enlarged 14 times. The MICROanatomy circulatory system model illustrates the reciprocal anatomical relationship of artery and vein and the basic functional techniques of the venous valves (valve function and muscle pump). The left vein and the middle artery are fenestrated in the upper anterior segment, revealing the various layers of the wall structure in a cross and longitudinal section and in top view. The right vein is opened throughout in the anterior segment, revealing the orifice of a feeder vein and two venous valves, i.e. flap valves formed by a duplication of the tunica intima. On the rear of the artery and vein model, the relief of two veins is shown to illustrate the functional aspect of the venous valves. A great tool for teaching about the human circulatory system. Artery and vein supplied on base. The model is 10.2 x 7.5 x 7.3 in. and weighs 1.98 lbs.
The internal organs of the human body are complex machines, working together to keep us running efficiently. Whether you're studying individual organs or the systems they contribute to, we've got a model for you. Our variety of models includes detailed individual parts, such as our range of heart models, and models that display medical conditions as well. These models make amazing additions to medical facilities, including doctors' offices and hospitals, and are great for individuals as well. Medical students value the detail in our models, many of which have removable parts for added educational valueInstructional PDF