CN1018331B - Myopia-prevention eye cover - Google Patents
Myopia-prevention eye coverInfo
- Publication number
- CN1018331B CN1018331B CN 90102656 CN90102656A CN1018331B CN 1018331 B CN1018331 B CN 1018331B CN 90102656 CN90102656 CN 90102656 CN 90102656 A CN90102656 A CN 90102656A CN 1018331 B CN1018331 B CN 1018331B
- Authority
- CN
- China
- Prior art keywords
- eyeshield
- eye shade
- sighted
- myopia
- eyes
- 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
Links
Images
Abstract
The present invention relates to an eye shade for preventing and treating myopia, which is composed of a light tight concave eye shade, belts with extensibility and vent holes, wherein the belts are connected to both sides of the eye shade; the vent holes are communicated in the eye shade. During use, the eye shade is worn on two eyes, and the two eyes are opened widely to see beyond toward a far imaginary target. Consequently, ciliary muscles are slack, and vision can be restored to be normal.
Description
The invention belongs to medical apparatus and instruments.
Myopia brings a lot of inconvenience for people's live and work, and people have carried out a lot of explorations and research for this reason, and has invented the method and apparatus of a lot of control myopia, wears presbyopic glasses and therapeutic instrument for shortsightedness etc. as eye exercises, acupuncture, cloud and mist therapy.Though these methods all have certain effect, because therapeutic effect is limited and undesirable.
The present invention proposes a kind of new easy to use and obvious results is prevented and treated near-sighted apparatus.
The present invention is by close lighttight spill eyeshield (1) and be connected in the eyeshield both sides and make it can be fixed in extensibility belt (2) being arranged and be to avoid and forming negative pressure in the eyeshield of back on the eyeshield band of eye, eyeball is produced swabbing action, and on the eyeshield limit, leave with eyeshield in the passage (3) that communicates form.Put on the unlikely printing opacity in its edge, back for making eyeshield.The eyeshield edge configuration should be consistent with the orbital part form, and can use flexible material, as rubber, flexible plastic etc.Come in thoroughly by air-vent for fear of light, passage can be made the elongate curved shape.Its inner space should enough not arrived and contacted with eyelash after this eyeshield was put on.This eyeshield can be made eyes formula figure one, also can make monoblock type figure three.Figure one, figure three are front view, and figure two is a side view.
When the present invention uses it is worn on the eye, the patient opens eyes wide and looks into the distance with strength to imaginary distant place target, at this moment in neuroregulation with do not have under the situation that light stimulates and pupil opens into to greatest extent and cooperates, the ciliary muscle of spasm is compulsorily entered into relaxed state, and makes vision recover normal gradually.For normal eye, wear this eyeshield and also can remove visual fatigue rapidly, pre-myopia prevention.
The present invention is easy to use, and effect is remarkable, and cost is low, and technology is simple.
Claims (4)
1, the near-sighted eyeshield of a kind of control is made up of cover, belt and passage.It is characterized in that: eyeshield (1) is that spill is close lighttight, the eyeshield both sides be connected with extensile belt (2) and with eyeshield in the air-vent (3) that communicates
2, the near-sighted eyeshield of control according to claim 1, eyeshield (1) edge configuration should match with the orbital part form, and can use flexible material such as rubber, flexible plastic etc.Passage (3) can be made the elongate curved shape.
3, according to the near-sighted eyeshield of the described control of claim 1, its inner space should enough not arrived and contacted with eyelash after eyeshield (1) was put on.
4, according to the near-sighted eyeshield of the described control of claim 1, this eyeshield can be made the eyes formula, also can make monoblock type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90102656 CN1018331B (en) | 1990-05-05 | 1990-05-05 | Myopia-prevention eye cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90102656 CN1018331B (en) | 1990-05-05 | 1990-05-05 | Myopia-prevention eye cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1047448A CN1047448A (en) | 1990-12-05 |
| CN1018331B true CN1018331B (en) | 1992-09-23 |
Family
ID=4877627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90102656 Expired CN1018331B (en) | 1990-05-05 | 1990-05-05 | Myopia-prevention eye cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1018331B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005087157A1 (en) * | 2004-03-16 | 2005-09-22 | Jianjun Cui | A myopia therapy appliance and a blinder with said appliance |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101732149A (en) * | 2008-11-04 | 2010-06-16 | 李天� | Device for preventing myopia by adopting eye-changing sight protecting method and use method thereof |
-
1990
- 1990-05-05 CN CN 90102656 patent/CN1018331B/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005087157A1 (en) * | 2004-03-16 | 2005-09-22 | Jianjun Cui | A myopia therapy appliance and a blinder with said appliance |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1047448A (en) | 1990-12-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C13 | Decision | ||
| GR02 | Examined patent application | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| C57 | Notification of unclear or unknown address | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| DD01 | Delivery of document by public notice |
Addressee: Cui Jianjun Document name: Termination of patent and letter |