Functional Human Larynx Model
Functional Human Larynx Model
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5 Year Warranty
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Larynx model with a moveable epiglottis, vocal cords and arytenoid cartilage to demonstrate voice function and swallowing.
This functional larynx model shows the anatomy of the throat, specifically the larynx and its relative position to the thyroid gland, of which the left lobe is presented. The epiglottis, vocal cords and arytenoid cartilage are movable to demonstrate their function and the mechanisms of the human voice.
The model can be used to demonstrate how the epiglottis closes down over the aperture of the larynx during swallowing to seal off the lower respiratory tract and prevent choking. The flexible arytenoid cartilage and vocal chords enable the user to show how the true glottis dilates and constricts during movements of the cricoarytenoid joint.
The following anatomical structures are numbered on the 1013870 / G20 human larynx mode, and labelled in English and Latin in a key provided with the model:
- Hyoid bone
- Cricoid cartilage
- Thyroid cartilage
- Arytenoid cartilage
- Epiglottis
- Thyroid gland
- Parathyroid glands
This anatomically correct human larynx by 3B Scientific is great for teaching throat anatomy. This throat model comes on stand.
Functional Human Larynx Model 1013870 / G20
Model dimensions: 14 x 14 x 28 cm
Model weight: 0.8kgs
Manufacturer: 3B Scientific
Comes with manufacturer's Full Five Year Warranty.
Delivery
- Delivery to UK mainland addresses (excluding Northern Ireland and Scottish Highlands and Islands) is FREE for all orders over £40.
- Delivery to UK mainland addresses (excluding Northern Ireland and Scottish Highlands and Islands) is £6.00 for orders under £40.
- For delivery to non-mainland UK and European destinations, please contact us for a postage quote.
- Please see the delivery estimate in the product information above for an indication of UK delivery times.
- For oversize or special order products, an additional shipping and / or restocking charge may apply, however we will inform you if this is the case prior to fulfilment of the order.
Returns
If you are unhappy with your purchase for any reason you can return it to us in an unused condition within 14 days for a refund. A return authorisation number is required for all returns, please contact us for this information if you would like to make a return.
