Human Heart Model 4 Parts
Product Code : EL-HSM-10452
Quick answer: The Human Heart Model 4 Parts is a dissectible heart model that separates into four parts to show both atria and ventricles, the interventricular septum and the bicuspid, tricuspid and semilunar valves, together with the vena cava, pulmonary vessels and aorta. It is used for detailed lessons on the heart's chambers and blood flow. Lab Exports manufactures it in Delhi for schools, colleges and universities.
Specifications
| Feature | Detail |
|---|---|
| Dissectible parts | 4 |
| Chambers | Right and left atrium, right and left ventricle |
| Valves | Semilunar, bicuspid and tricuspid valves |
| Vessels | Superior and inferior vena cava, pulmonary artery and veins, ascending and descending aorta |
| Other structures | Interventricular septum |
| Finish | Coloured and numbered, with key card |
How the model is used in teaching
The four-part heart takes students beyond the outline of the organ to its internal plan. The interventricular septum divides the heart into a right side, which handles deoxygenated blood, and a left side, which handles oxygenated blood; the model makes this separation visible and shows why the two bloodstreams do not mix in a healthy heart.
Each valve can be linked to its job: the tricuspid valve guards the right atrioventricular opening, the bicuspid (mitral) valve guards the left, and the semilunar valves sit at the bases of the pulmonary artery and aorta. Following the superior and inferior vena cava in and the ascending aorta out gives a complete picture of one heartbeat's journey.
- Name the vessels on the assembled model: superior and inferior vena cava, pulmonary artery and veins, ascending and descending aorta.
- Separate the four parts and identify the right and left atria and ventricles.
- Locate the interventricular septum and discuss why it keeps oxygenated and deoxygenated blood apart.
- Find the tricuspid, bicuspid and semilunar valves and place them in order along the path of blood.
- Reassemble the heart and check each numbered structure against the key card.
Key features
- Dissectible into 4 parts for study of the interior
- All four chambers: right and left atria, right and left ventricles
- Semilunar, bicuspid and tricuspid valves
- Interventricular septum clearly displayed
- Superior and inferior vena cava, pulmonary artery and veins, ascending and descending aorta
- Coloured and numbered, with a key card
Documentation and supply
A numbered key card is supplied with the model. Most Lab Exports products carry a one-year manufacturer warranty.
Lab Exports manufactures the Human Heart Model 4 Parts at its works in Laxmi Nagar, Delhi, and supplies it to schools, colleges and universities in India and 60+ countries, handling the export documents for each shipment. More about the company is on the About Lab Exports page.
Related Human System Model products
- Human Heart Model 3 Parts (EL-HSM-10451)
- Human Pumping Heart Model (EL-HSM-10453)
- Human Heart Model 2 Parts (EL-HSM-10450)
- Human Cardiac Beat and Blood Circulation Model (EL-HSM-10454)
- Human Heart Model (EL-HSM-10449)
- Human Hypertension Model, 6 Parts (EL-HSM-10455)
The full range is in the Human System Model section of the Biology Lab range.
Frequently asked questions
How many parts does the 4-part heart model separate into?
The model is dissectible into 4 parts.
Which valves are shown on this heart model?
The semilunar, bicuspid and tricuspid valves are shown, along with the interventricular septum.
Which blood vessels are included?
The superior and inferior vena cava, the pulmonary artery and veins, and the ascending and descending aorta.
What is the price of the Human Heart Model 4 Parts?
Prices are not published on the website. Add the Human Heart Model 4 Parts to the Enquiry Cart with the Add To Cart button on this page, or email [email protected] with the house code EL-HSM-10452 and the quantity, to receive a quotation.
Does Lab Exports manufacture the Human Heart Model 4 Parts?
Yes. Lab Exports manufactures the Human Heart Model 4 Parts at its works at 11/315, Lalita Park, Laxmi Nagar, Delhi 110092, under house code EL-HSM-10452.
Request a quote
Email [email protected] with the house code EL-HSM-10452 and the quantity, or add the Human Heart Model 4 Parts to the Enquiry Cart with the Add To Cart button on this page. Tender buyers can also see the Tenders and OEM page.
