CN204106313U - A kind of refraction correction device - Google Patents
A kind of refraction correction device Download PDFInfo
- Publication number
- CN204106313U CN204106313U CN201420209396.6U CN201420209396U CN204106313U CN 204106313 U CN204106313 U CN 204106313U CN 201420209396 U CN201420209396 U CN 201420209396U CN 204106313 U CN204106313 U CN 204106313U
- Authority
- CN
- China
- Prior art keywords
- correction device
- refraction correction
- air inlet
- interface
- disc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
This utility model relates to a kind of refraction correction device, belongs to ophthalmic medical instrument.This refraction correction device, comprise two masseurs being connected to support two ends, it is characterized in that: described masseur is columned hermetic container, a disc of this hermetic container is the sealing of soft massage cushion, the outer surface of massage cushion is the inner concave corresponding with eyeball, the outside of this disc is provided with protective pad, the side of sealing container is provided with air inlet, described air inlet connects respectively a trachea, another interface of two tracheas is connected on a three-way interface, and another interface of three-way interface is connected with source of the gas.Refraction correction device beneficial effect of the present utility model: utilize gas to press axis oculi, make it shorten, improve dioptric, corrects vision.
Description
Technical field
This utility model relates to a kind of refraction correction device, belongs to ophthalmic medical instrument.
Background technology
In recent years due to the extensive use of electronic product, increase by the chance of eye, and eyes are positions of an as easy as rolling off a log fatigue, major part user excess eye-using causes eye strain, cause axis oculi increase thus cause dioptric, dioptric patient also more to get up, and also likely causes other ocular disease, how alleviating eye strain, correction dioptric becomes medical worker must in the face of the major issue with solution.
Summary of the invention
In order to make up the deficiencies in the prior art, this utility model provides a kind of refraction correction device can alleviating eye strain.
This utility model is achieved by the following technical solution:
A kind of refraction correction device, comprise two masseurs being connected to support two ends, it is characterized in that: described masseur is columned hermetic container, a disc of this hermetic container is the sealing of soft massage cushion, the outer surface of massage cushion is the inner concave corresponding with eyeball, the outside of this disc is provided with protective pad, the side of sealing container is provided with air inlet, described air inlet connects respectively a trachea, another interface of two tracheas is connected on a three-way interface, and another interface of three-way interface is connected with source of the gas.
Refraction correction device of the present utility model, being by passing into gas toward masseur, making massage cushion extrude the axis oculi of people, axis oculi is shortened, and then correcting myopia.
Use at any time for the ease of people, described source of the gas is air bag, and the air inlet/outlet of air bag is connected on another interface of three-way interface.
For the ease of fixing this device, and it is next to separate the both hands of releasing people, and the outside of described two masseurs is respectively equipped with the positioning supports of eyes lower limb shape.
Refraction correction device beneficial effect of the present utility model: utilize gas to press axis oculi, make it shorten, improve dioptric, corrects vision.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, this utility model is further described:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A direction view of Fig. 1;
In figure, 1, air bag, 2, air inlet/outlet, 3, three-way interface, 4, link, 5, arm, 6, masseur, 7, protective pad, 8, positioning supports, 9, massage cushion, 10, air inlet.
Detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises two masseurs 6 being connected to support 5 two ends, it is characterized in that: described masseur 6 is columned hermetic container, a disc of this hermetic container is that soft massage cushion 9 seals, the outside of this disc is provided with protective pad 7, the side of sealing container is provided with air inlet 10, described air inlet connects respectively a trachea 4, another interface of two tracheas 4 is connected on a three-way interface 3, another interface of three-way interface 3 is connected with source of the gas, described source of the gas is air bag 1, the air inlet/outlet 2 of air bag 1 is connected on another interface of three-way interface 3, the outside of described two masseurs 6 is respectively equipped with the positioning supports 8 of eyes lower limb shape.
When using refraction correction device of the present utility model, the ear that positioning supports 8 is placed on people is fixed, protective pad 7 is made to be close to the eye of people, then extruding gasbag, gas, by after entering arm 5 respectively after three-way interface 3, then enters masseur, massage cushion on masseur extrudes axis oculi under the effect of gas, axis oculi is shortened, corrects and improve dioptric phenomenon, and then correct vision.
Claims (3)
1. a refraction correction device, comprise two masseurs (6) being connected to support (5) two ends, it is characterized in that: described masseur (6) is columned hermetic container, a disc of this hermetic container is soft massage cushion (9) sealing, the outer surface of described massage cushion (9) is the inner concave corresponding with eyeball, the outside of this disc is provided with protective pad (7), the side of sealing container is provided with air inlet (10), described air inlet connects respectively a trachea (4), another interface of two tracheas (4) is connected on a three-way interface (3), another interface of three-way interface (3) is connected with source of the gas.
2. refraction correction device according to claim 1, is characterized in that: described source of the gas is air bag (1), and the air inlet/outlet (2) of air bag (1) is connected on another interface of three-way interface (3).
3. refraction correction device according to claim 1, is characterized in that: the outside of described two masseurs (6) is respectively equipped with the positioning supports (8) of eyes lower limb shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420209396.6U CN204106313U (en) | 2014-04-28 | 2014-04-28 | A kind of refraction correction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420209396.6U CN204106313U (en) | 2014-04-28 | 2014-04-28 | A kind of refraction correction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204106313U true CN204106313U (en) | 2015-01-21 |
Family
ID=52323680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420209396.6U Expired - Fee Related CN204106313U (en) | 2014-04-28 | 2014-04-28 | A kind of refraction correction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204106313U (en) |
-
2014
- 2014-04-28 CN CN201420209396.6U patent/CN204106313U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20170428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |