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Larynx Human Model
Larynx Human Model (Product Code: SLE/A/32) is an enlarged anatomical model of the human voice box used to teach voice production and airway protection in biology, nursing and speech-science classrooms. Built at about 2 1/2× life size, it has a removable arytenoid cartilage, vocal cords and epiglottis that students can lift out and refit. It is manufactured by Jain Scientific Equipments Pvt Ltd (ScienceLab), an OEM manufacturer, at its own factory in Ambala, India, for colleges assembling a human biology model set.
Specifications
| Parameter | Detail |
|---|---|
| Type | Enlarged human larynx model |
| Scale | About 2 1/2× life size |
| Size | 12 × 14 × 28 cm (height 28 cm) |
| Removable parts | Arytenoid cartilage, vocal cords and epiglottis |
| Mounting | On base |
| Product code | SLE/A/32 |
| Manufacturer | Jain Scientific Equipments Pvt Ltd (ScienceLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
What Is the Larynx Model Used For?
The model is most useful when explaining how voice is produced and how swallowing is kept separate from breathing. With the epiglottis in place, a teacher can show how it folds over the entrance to the larynx; lifting it off then reveals the vocal cords, and removing the arytenoid cartilage shows the point at which the cords are tensioned and moved. Speech-therapy and audiology students often use this sequence to connect anatomy with the sounds they assess, while nursing learners relate it to airway care.
In school biology lab equipment in India the larynx is usually taught within the respiratory system, and a model 28 cm tall stands well on a front bench for group viewing. Ask students to replace each removable part themselves after the demonstration; putting the epiglottis back in the correct position is a quick check that they have understood its orientation.
OEM Manufacturer
ScienceLab is the trading name of Jain Scientific Equipments Private Limited, the OEM (original equipment manufacturer) of this larynx model, which is made at the company's own licensed factory at Saha, Ambala, Haryana, India. Medical and nursing colleges, schools, dealers and importers buy it factory-direct rather than through a trader, and if a small removable part goes missing, a replacement can be requested from the manufacturer itself — just ask us. Find out more on our company profile.
Related Human Models
Pair the larynx with these models to follow the airway above and below the voice box:
- Human Larynx, Trachea, and Bronchi Model — continues the airway down into the trachea and bronchial tree.
- Human Larynx Model — a second larynx design for comparison or for equipping more benches.
- Human Lungs with Heart and Larynx Model — places the larynx in context with the lungs and heart.
- Anatomical Human Nasal Cavity Model — covers the upper airway that leads to the larynx.
More respiratory and organ models are listed in our Human Models category.
Frequently Asked Questions
Which parts of the Larynx Human Model can be removed?
The Larynx Human Model has three removable parts: the arytenoid cartilage, the vocal cords and the epiglottis. Each can be lifted out, examined on its own and then refitted, which helps students see how the parts relate to one another.
How big is the model?
The Larynx Human Model is about 2 1/2× life size and measures 12 × 14 × 28 cm, with a height of 28 cm. It is mounted on a base, so it stands securely on a front bench for group viewing.
Does it show the trachea and lungs as well?
No. The Larynx Human Model concentrates on the voice box itself. For the lower airway, pair it with the Human Larynx, Trachea, and Bronchi Model or the Human Lungs with Heart and Larynx Model listed above.
Is it suitable for speech therapy and ENT teaching?
Yes. The removable vocal cords and epiglottis make the Larynx Human Model a practical aid for explaining voice production and airway protection in speech-therapy, audiology, ENT and nursing teaching, as well as in school biology.
Who manufactures the Larynx Human Model?
The Larynx Human Model is manufactured by Jain Scientific Equipments Pvt Ltd (ScienceLab), an OEM, at its own licensed factory at Saha, Ambala, Haryana, India. Quotations and requests for replacement removable parts go directly to the manufacturer through our contact page.
How should the small removable parts be looked after?
Refit the removable parts of the Larynx Human Model after each session, keep the model on its base away from direct sun, and clean it only with a soft, slightly damp cloth so the surface stays in good condition.
Request a Quote
Prices for the Larynx Human Model come direct from the manufacturer. Write to us via the contact page with your quantity and location, or place it in the enquiry cart while you select other anatomy models.
Last updated: 24 September 2026
