Erler-Zimmer 2018-2019

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1 Respiratory organs
A life size model, finely colored to show all major
anatomical detail. The diaphragm shows muscles,
tendons and openings for the major vessels
and esophagus. The aorta shows the origins
of five abdominal arteries. Three thoracic
and three lumbar vertebrae are shown.
The left lung is sectioned to expose the
bronchioles, pulmonary arteries and veins.
The larynx is sectioned to show its
detailed structure. The heart is
bisectable to expose the atria
and ventricles, and shows the
superior and inferior vena
cava, aorta, pulmonary artery
and the coronary sinus.
Supplied complete on stand,
with key card.
Size: 41 x 23 x 19 cm
• Ref.no. G410
rear view
2 Cardiopulmonary system
Life-size model includes lungs, trachea, heart,
esophagus, and complete larynx with vocal cords,
all in their natural position. The right half of
the larynx can be removed, as well as the heart
and half of the left lung, which exposes the
bifurcation of the trachea and bronchial tree,
the pulmonary arteries and veins. The heart
itself splits in halves to show its four chambers
and valves, thus providing understanding of
the directional blood flow there. Pulmonary
circulation can also be easily traced, and
with major vessels of the systemic circulation
depicted, blood flow through the entire body can
be demonstrated. 58 numbered structures are
identified in the corresponding key.
Size: 43 x 28 x 15 cm
• Ref.no. G400
3 Lung lobule
This model shows an approximately 20 times
enlargement of a section through the lungs.
A bronchus, bronchioles and alveoli are shown
with the accompanying pulmonary and bronchial
blood vessels. With key card.
Size: 12 x 10 x 3 cm
• Ref.no. G420
4 Bronchioles
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A model of the terminal bronchiole system of
the lungs. Greatly enlarged and manufactured in
rigid unbreakable material.
Length: 13 cm
• Ref.no. G430
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