Teaching Instrument of the Eye Anatomy Model Teaching Instrument of Ningbo Kaidi Science Instrument Co., Ltd

First, the model uses:

Ningbo Kaidi Science and Education Instrument Co., Ltd. teaching equipment of the eye anatomical model teaching equipment for secondary schools and tertiary hospitals in the teaching of human anatomy, teaching the eye structure used by the visual aids.

Second, the model structure: general education equipment

1, the biological teaching equipment anatomical model of the eye magnification six times the human eye structure model, removable, placed on the base.

2, the eye through the eye before and after the middle of the eye to do the middle level of cut, showing the eye wall of the three-tier membrane: outer membrane, the membrane and intima.

2.1 outer membrane: showing the cornea (removable) and sclera.

2.2 in the film: show iris (removable), ciliary body and choroid.

2.3 endometrium: show retinal blindness and retinal visual part of the optic disc and macular.

3, demolition of light devices: show the lens and vitreous, can be removed.

4, the eye muscle: show the rectus, inferior rectus, medial rectus, lateral rectus, superior oblique and inferior oblique.

5, showing the blood vessels and optic nerve

5.1 ophthalmic artery: shows the branch of the ophthalmic artery: myocardium, central retinal artery, the retinal nasal upper and lower arteries and retinal temporal superior and inferior arteries; show the superior vena cava, the immediate vein and its branches.

Third, the model use and storage:

1, the biological teaching equipment, anatomical model of the use of high-quality synthetic plastic processing molding, with a light, strong, no deformation, etc., for 0 ℃ ~ 40 ℃ environment place to use and storage.

2, teaching, teaching eye refraction device structure, first remove the eye wall, you can perspective its internal structure. But also one by one under the cornea, iris, lens, vitreous alone to teach its shape and function.

3, biological teaching equipment eye anatomy model should be used for dust, dust treatment. Store the site should be dry, ventilated, should avoid direct sunlight to ensure that the model bright color, durable.