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Human Cardiac Beat And Blood Circulation
The Human Cardiac Beat And Blood Circulation model (Product Code: SLE/BL/47) is a powered demonstration unit that pairs an enlarged, sectioned heart with a diagram of the body's blood circulation. Its flexible heart wall is moved mechanically from behind so the heart visibly beats, the valves open and close, and flashing lights trace the flow of blood — red for arteries and blue for veins. For institutions comparing heart model anatomy options in India, that movement is what separates it from static display models. It is manufactured by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, for schools, nursing colleges and medical teaching departments.
Specifications
| Parameter | Detail |
|---|---|
| Type | Working heart and blood circulation demonstration model |
| Size | 41 x 17 x 71 cm |
| Heart display | Enlarged heart shown in section, together with a blood circulation diagram |
| Heart wall | Flexible material, moved by a mechanism behind it to demonstrate the heartbeat |
| Valves | Shown opening and closing |
| Circulation display | Light flashes — red represents arteries, blue represents veins |
| Power | Requires a power supply |
Typical Use
Teachers switch the model on at the start of a cardiac cycle lesson and let the class watch several beats before explaining what is happening: the heart wall contracting and relaxing, the valves opening to let blood through and closing to stop it flowing backwards, and the lights showing oxygen-rich blood leaving through the arteries and returning through the veins. Having motion and colour at the same time helps students connect the pumping action of the heart with the route blood takes around the body.
As school biology lab equipment in India, it fits the circulation chapter in secondary classes and is equally useful for nursing and paramedical students revising cardiac physiology. The light flashes are easiest to follow in a dimmed room. Place the unit on a stable bench within reach of a socket, switch it off between lessons, and keep the flexible heart wall away from sharp objects and direct sunlight.
Manufacturer
Jain Scientific Equipments Private Limited produces this circulation model in Ambala, Haryana, and sells it under its trading name, ScienceLab, as part of a catalogue that spans anatomy models and general laboratory apparatus. Our company profile gives more detail about the business.
Related Laboratory Equipment
These items extend a heart and circulation lesson built around this model:
- Human Heart, Pumping Model — a hand-operated alternative in which a squeeze bulb drives simulated blood through clear chambers
- Human Heart Model — a static model for close study and labelling of heart anatomy after the demonstration
- Human Fetal Circulation Model — shows how circulation is arranged before birth, for comparison with the adult pattern
- Human Lungs with Heart and Larynx Model — links the heart to the lungs for the pulmonary part of the circuit
- Blood Pressure Monitor — lets students take real readings once they understand what drives blood pressure
More anatomy teaching models are listed in the Human Models category.
Frequently Asked Questions
Does the model need electricity?
Yes, it needs a power supply to run the heartbeat mechanism and the lights. For voltage and plug details, especially on export orders, please check with us through the contact page.
How much space does it take up?
The model measures 41 x 17 x 71 cm, so allow a bench or shelf position of at least that footprint and height.
How is the blood flow shown?
By flashing lights on the circulation diagram: red lights represent arteries and blue lights represent veins.
Can students actually see the valves working?
Yes. The valves open and close as the flexible heart wall moves, which makes the role of valves in one-way flow easy to explain.
Who should we contact if the mechanism or lights need attention?
Write to us with the product code SLE/BL/47 and a short description of the issue, and our team will advise on the next step. Warranty terms are stated on the quotation.
Can you supply several units or ship internationally?
Yes. We quote for single units, multiple-campus orders and distributor quantities for India and international markets.
Request a Quote
For pricing and delivery on the Human Cardiac Beat And Blood Circulation model, reach us via the contact page or place it in your enquiry cart with any related heart models you need.
Last updated: 24 September 2026
