Eye Monitor Model Anatomical Model Teaching Manikin Medical Education Training Simulator

• Customization: Available
• Condition: New
• Customized: Non-Customized
• Model NO.: XY-QH3303
• Material: PVC
• Type: Anatomical Model
• Delivery: 10days
• Shipment: by Sea,Air,Express
• Category: Anatomical Model
• Purpose: Hospital School etc
• Kind: Medical Education Training Model
• Transport Package: Paper Ctns
• Specification: PVC
• Trademark: XINYI
• Origin: Shanghai, China
• HS Code: 90230090
• Production Capacity: 20000PCS/Month

Product Description

Product Parameters

XY-QH3303 Eye Monitor Model 

Eye monitor is a demonstration device used for primary school's natural, middle school's physiological and hygiene, high school, and university biology teaching. It is equipped with a variable curvature lens, but it cannot be used to explain the structure of the eyeball, and can also demonstrate the formation of vision, the principles of near and far vision, and correction methods. In physics textbooks, the eyeball is often used to explain optical path imaging, which is an indispensable instrument in physics and therefore an interdisciplinary instrument with a wide coverage.
1, Structure
The product consists of adult eyeballs, a light source, corrective lenses, an active imaging display screen, and a base (see Figure 1). By cutting the anterior and posterior poles of the eyeball at a 75 ° angle from the center to the horizontal, the three-layer capsule of the eyeball wall, the intraocular lens (which can change curvature), the vitreous body, and the iris are shown. Make a trapezoidal cross-section with three layers of membrane from the outside to the inside, and show the structure of each part.
Install a section perpendicular to the eyeball axis at the back of the eyeball to demonstrate retinal imaging.
Made of crystalline organic glass, with two tightly stretched transparent rubber films filled with liquid.
The curvature of the film is altered by changing the volume of the corrugated tube. Light source: 220V (or 110V) 15W-40W candle shaped light bulb is used as the light source, and the distance from the eyes is the visible distance. Corrective lenses consist of near and far vision lenses with a minimum angle of 400 degrees.
2, Demonstration method
1. Explain the structure of the eyeball.
2. Normal vision, myopia test method, hyperopia test method.
A, Normal vision
Remove the back cover of the eyeball and display the retina display screen 4. Turn on switch 8 and adjust pressure controller 6 to make the image on the retina display screen clear (inverted image of the light source tip). This indicates that the ciliary muscle regulates the curvature of the crystalline lens to make the image fall exactly on the retina (see Figure 2). 1. Eye ball 2 Light source 3. Correction lens 4
Vertical axis profile and activity imaging display screen 5. Base 6. Pressure controller 7. Accessories 8. Switch
 

Detailed Photos

 

FAQ:

Q: Are you a factory?

A: Sure, we are. Warmly welcome to our factory for a visit. This is website of our company: http://sh-xinyi.en.made-in-china.com 

Q: What's the delivery time for doing business with us?

A: We usually do the business in FOB term, the CIF&CFR terms are acceptable if the customers require. 

Q: What's the payment term?

A: Usually 100% T/T payment. 

Q: What's the delivery time after placing an order?

A: It takes about 10-30 days after we received your deposit. However it would depend in our production line schedule and complication of the item.

Q: What's the minimum order quantity?

A: 100 set.Sample is avaliable.

Q: What's our market?

A: More than 100 countries and built long term partnerships with clients such as UK, US, Peru,Spain,Brazil,Italy, Japan,South Africa, Nigeria, Ghana, Kenya, Turkey, Greece, Philippines, etc.