Human Larynx Model, Full Size 3 Parts
Product Code : EL-HSM-10446
Quick answer: The Human Larynx Model, Full Size 3 Parts is a life-size anatomy model of the larynx and windpipe with its ligaments, muscles and thyroid gland. One half lifts away in three parts (epiglottis, vocal cords, arytenoid cartilage) to teach how the voice box is built and how it protects the airway. Lab Exports manufactures it in Delhi for schools, colleges and universities.
Specifications
| Feature | Detail |
|---|---|
| Scale | Full size |
| Structures shown | Larynx, windpipe, ligaments, muscles, thyroid gland |
| Removable parts | One half divided into 3 parts: epiglottis, vocal cords, arytenoid cartilage |
| Mounting | On a base |
| Finish | Coloured and numbered, with key card |
How the model is used in teaching
The larynx sits at the top of the trachea and does three jobs: it keeps food out of the airway, it lets air pass to the lungs, and it produces the voice. On this full-size model students can follow the windpipe up to the larynx, see the thyroid gland lying in front of it, and trace the ligaments and muscles that hold the cartilages in place.
Because one half comes apart into the epiglottis, the vocal cords and the arytenoid cartilage, a teacher can show how the epiglottis folds over the entrance during swallowing and how the arytenoid cartilages move to open and close the vocal cords during breathing and speech.
- Identify the windpipe, larynx and thyroid gland on the assembled model using the numbered key card.
- Remove the three parts of the divided half and lay them out in order.
- Point out the epiglottis and relate it to the swallowing reflex.
- Show the vocal cords and arytenoid cartilage and explain how their position changes for breathing and for speech.
- Reassemble the model and ask students to name each numbered structure.
Key features
- Full-size scale, so the larynx can be compared directly with a student's own throat
- One half divided into 3 removable parts: epiglottis, vocal cords and arytenoid cartilage
- Shows the windpipe, ligaments, muscles and thyroid gland around the larynx
- Mounted on a base for bench or demonstration-table use
- Appropriately coloured and numbered, with a key card for identification
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 Larynx Model, Full Size 3 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 Thoracic Organs Model (EL-HSM-10445)
- Human Larynx Model (EL-HSM-10447)
- Functional Human Respiratory System Model (EL-HSM-10444)
- Magnified Pulmonary Alveoli Model (EL-HSM-10448)
- Human Respiratory System Model (EL-HSM-10443)
- Human Heart Model (EL-HSM-10449)
The full range is in the Human System Model section of the Biology Lab range.
Frequently asked questions
What does the human larynx model with 3 parts show?
It shows the larynx with the windpipe, ligaments, muscles and thyroid gland. One half of the model is removable and divided into three parts: the epiglottis, the vocal cords and the arytenoid cartilage.
Is this larynx model full size?
Yes. The model is made at full (natural) size and is mounted on a base.
How is it different from the 2-part larynx model?
This version divides one half into three separate parts, so the epiglottis, vocal cords and arytenoid cartilage can be handled on their own. The Human Larynx Model (EL-HSM-10447) is a separate 2-part version.
What is the price of the Human Larynx Model, Full Size 3 Parts?
Prices are not published on the website. Add the Human Larynx Model, Full Size 3 Parts to the Enquiry Cart with the Add To Cart button on this page, or email [email protected] with the house code EL-HSM-10446 and the quantity, to receive a quotation.
Does Lab Exports manufacture the Human Larynx Model, Full Size 3 Parts?
Yes. Lab Exports manufactures the Human Larynx Model, Full Size 3 Parts at its works at 11/315, Lalita Park, Laxmi Nagar, Delhi 110092, under house code EL-HSM-10446.
Request a quote
Email [email protected] with the house code EL-HSM-10446 and the quantity, or add the Human Larynx Model, Full Size 3 Parts to the Enquiry Cart with the Add To Cart button on this page. Tender buyers can also see the Tenders and OEM page.
