CN2287938Y

CN2287938Y - Myopia treating glasses by regulating intraocular pressure

Info

Publication number: CN2287938Y
Application number: CN 96238661
Authority: CN
Inventors: 张锡全
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-10-03
Filing date: 1996-10-03
Publication date: 1998-08-19
Anticipated expiration: 2006-10-03

Abstract

The utility model discloses a pair of myopia treatment glasses by regulating intraocular pressure, which belongs to the class of medical appliances. The utility model is composed of a face emulating glasses frame, glasses lenses, a lacing, an air bag arranged in the glasses, an air inlet valve arranged on the glasses frame and communicated with the air bag, and a balloon bag communicated with the air inlet valve via an air delivery pipe. The utility model has the characteristics of steady and reliable pressure and obvious treatment effect which are needed by pressure treatment.

Description

The myopia intraocular pressure is treated glasses

This utility model relates to a kind of medical apparatus, especially the medicative near-sighted intraocular pressure of myopia is treated glasses.

The axis oculi of suffering from the myopia people is long partially, and the cornea flexibility is big.In background technology, Chinese patent CN2130520Y discloses a kind of students in middle and primary schools of being used for the treatment of bathomorphic " near-sighted intraocular pressure treatment glasses ", and it is made of the intake valve on imitative shape of face picture frame, eyeglass, sealing ring, frenulum and the picture frame.Put on these glasses during treatment, surround seal cavity by human body face, picture frame, eyeglass, by intake valve air feed, supercharging in glasses, air pressure has inside active force to eyes, force the long axis oculi of myopia patient by the long weak point of pressing, bigger cornea flexibility is worn by course of treatment regulation from large to small, can reach the healing purpose.But this glasses shortcoming is in it aeroseal of pressure weak effect to be arranged when wearing, and pressure drop is obvious, unstable, the influence treatment.

This utility model purpose provides a kind of near-sighted intraocular pressure that has steady pressure to act on the eyes and treats glasses.

Technical solution of the present utility model is achieved in that near-sighted intraocular pressure treats glasses based on existing Lunettes, comprises imitating shape of face picture frame, be positioned on the eyeglass on the frame and wear the frenulum of usefulness.Eyes are installed on picture frame press therapeutic apparatus.Described eyes press therapeutic apparatus by the air bag that places in the glasses, are positioned on the picture frame and intake valve that is communicated with air bag and the balloon capsule formation that is communicated with intake valve by appendix.Air bag can be an air bag of pressing eyes, also can be two air bags of corresponding eyes.During use, hands is pinched the balloon capsule as source of the gas, sucks air, by appendix, in intake valve enters air bag, makes it heave and reach authorized pressure.Limited because of space in the glasses, air bag is squeezed between eyeglass and eyes, makes air bag produce pressure to eyes, presses short axis oculi, reduces the cornea flexibility, and eye eyesight is improved, and realizes eye therapy is cured.Because of adopting nontoxic latex balloon to collect, protective gas prevents gas leak, and can reach has pressure stable to act on purpose on the eyes.

Another technical scheme of utility model is that eyes press therapeutic apparatus to constitute by interting the knob on the screw mandrel on the two lens, screw mandrel outer end and the arc extruded cover of screw mandrel inner end.During use, wear glasses, accent revolves screw mandrel and moves inward, and extruded cover is extruded on eyes, reaches equally to press to treat.

Using method: be applicable to that following student of 16 one full year of life of students in middle and primary schools uses.Wear every day three times, wore 30 minutes at every turn, 1 to 2 months is can cure a course of treatment.

This utility model advantage and good effect are: press the required pressure stability of treatment reliable, satisfy the treatment requirement.Through clinical verification: standard vision is in 4.0 myopia, and two months is a course of treatment; Standard vision be 4.5 one month be a course of treatment, wear a course of treatment after, all can reach standard vision more than 5.0, vision is restored.

Below in conjunction with accompanying drawing this utility model is described in further detail:

Fig. 1 is this utility model first example structure sketch;

Fig. 2 is that Fig. 1 is along A-A cross-section structure sketch;

Fig. 3 is the air accumulator structure diagram;

Fig. 4 is this utility model second example structure sketch.

Referring to Fig. 1, Fig. 2, near-sighted intraocular pressure is treated glasses and is comprised imitative shape of face picture frame 1, and corresponding eyes have two eyeglasses 2.The picture frame groove edge has cushion rubber 3, so that picture frame 1 and facial contact softness, comfortable.One intake valve 4 is respectively arranged about in picture frame 1, and corresponding every eyes have an air bag 5 to be communicated with intake valve 4, have two air bags 5.Frenulum 6 is tied up at each one at picture frame about 1 ends, fixedly fraps when being used for wears glasses.Balloon capsule 7 is communicated with left and right sides intake valve 4 on the picture frame 1 respectively by appendix 8.Hands is pinched balloon capsule 7, can suck the air bag 5 in the air supply picture frame 1, and it is heaved, and locks hands button 12 then, and gas is not leaked, and can realize continuous air feed.

Referring to Fig. 3, for improving the voltage regulation result of these glasses, the air accumulator 9 of connecting between balloon thing capsule 7 and appendix 8 has the Pressure gauge 10 of display system pressure on it, and its internal pressure is advisable at 3-6KPa when wearing.Gases preferably concentrate in the capsule 11 in the air accumulator 9, promote gas flow by capsule 11 strains, and make-up gas in air bag 5 at any time makes that pressure reaches balance in the air bag 5, is more conducive to voltage stabilizing.This structure also is suitable for monocle.

Referring to Fig. 4, be interspersed with the knob 14 on screw mandrel 13, screw mandrel 13 outer ends and the arc extruded cover 15 of screw mandrel 13 inner ends on the eyes eyeglass on the picture frame 1.The extruded cover inner surface is stained with soft layer, in order to the contact eye.Hands is twisted knob 14, and screw mandrel 13 inwardly moves to extruded cover and extrudes at eye, is transferred to the regulation pretightning force, wears in required time, can reach equally to press to treat to cure myopia.

Claims

1. a near-sighted intraocular pressure is treated glasses, comprise imitative shape of face picture frame (1), be positioned on eyeglass (2) and frenulum (6) on the frame, it is characterized in that having in the glasses air bag (5), be positioned on picture frame (1) last and intake valve (4) that is communicated with air bag (5) and balloon capsule (7) formation that is communicated with intake valve (4) by appendix (8).

2. treat glasses according to the described near-sighted intraocular pressure of claim 1, it is characterized in that being communicated with an air accumulator (9) between appendix (8) and the balloon capsule (7), Pressure gauge (10) is arranged on it.

3. treat glasses according to the described near-sighted intraocular pressure of claim 2, it is characterized in that the interior gas of air accumulator (9) concentrates in the capsule (11).