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3B Scientific - MEDICAL EDUCATION Catalog

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Eye, 5 times Full-Size, 12-part<br />

• Both halves of the sclera • Lens<br />

• Optic nerve<br />

• Lachrymal system<br />

• M. rectus superior • Vitreous humour<br />

• M. rectus lateralis • Tear gland associated structures<br />

• Cornea half<br />

33 x 30 x 38 cm; 4.9 kg<br />

M-1001264<br />

Functional Eye<br />

With this functional eye model the functions of the human eye can be taught very<br />

effectively. By moving the retina, the shape of the eye can be changed. The lens and<br />

ciliary body are made of silicone to allow the change of form and thickness of the lens.<br />

M-1005046<br />

Physical Eye Model<br />

Use to demonstrate the optical functions of the eye, e.g. representation of an object on<br />

the retina, accommodation, short-sightedness and far-sightedness. 49 x 5.5 x 18 cm; 2.0 kg<br />

• Half eyeball with adjustable iris diaphragm, lens holder and 2 convex lenses (f = 65<br />

mm and 80 mm), on a rod<br />

• Half eyeball with retina (transparent screen), on a rod<br />

• Lens holder with one concave and one convex corrective lens, on a rod<br />

• Candle holder with 2 candles, on a rod<br />

• Aluminium rail, 50 cm long, with 4 clamp slides<br />

• Includes case<br />

M-1003806<br />

Budget Functional Eye<br />

Dimensions: 32 x 18 cm; 1.5 kg.<br />

M-1005047<br />

Pathological Eye - Enlarged 5 Times<br />

This eye model is ideal for patient education. The easy to use switchable and<br />

didactically simplified representations of the retina and lens, make it possible to clearly<br />

explains the typical changes that occur in a healthy eye due to the following diseases:<br />

• Subcapsular cortical and nuclear cataract<br />

• Diabetic and Hypertensive retinopathy<br />

• Papillary changes of glaucoma<br />

• Age-related macular degeneration<br />

M-1017230<br />

• Papilloedema<br />

• Central retinal arterial occlusion and<br />

venous occlusion<br />

• Rhegmatogenous retinal detachment<br />

Functional Ear Model<br />

This highly realistic model shows<br />

how the tympanic membrane,<br />

ossicles, the complex internal ear<br />

with the cochlea, and the oscillations<br />

of the Basilar hearing membrane<br />

operate and interact. The enclosed<br />

mirror enables operation of the<br />

model while studying various<br />

ear-functions from different angles.<br />

Includes a color explanatory chart.<br />

30 x 20 x 15 cm; 1.0 kg.<br />

M-1005052<br />

Connect with us!<br />

Anatomy | Eye & Ear<br />

43

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