CN201328925Y

CN201328925Y - Visual phototherapy instrument

Info

Publication number: CN201328925Y
Application number: CNU2009200832642U
Authority: CN
Inventors: 张保身
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-01-06
Filing date: 2009-01-06
Publication date: 2009-10-21
Anticipated expiration: 2019-01-06

Abstract

A visual phototherapy instrument comprises a desk lamp composed of a lamp bulb and a lampshade, which is characterized in that: the lamp bulb is a tungsten filament heating bulb (2) which is installed in an interlayer lampshade (1), the inner layer of which is a reflection bowl layer (7) for radiating far infrared ray; a plurality of LEDs (3) are arranged on the annular end surface of the interlayer lampshade; a lamp seat (4) is connected with an eye shade (6) through a flexible wire. The LEDs on the annular end surface of the interlayer lampshade are evenly distributed in a ray shape with the tungsten filament heating bulb (2) as a center; a plurality of radiating holes (5) are also arranged on the annular end surface of the interlayer lampshade. The utility model can perform different treatments for eyes, can improve photophobia, night blindness, night vision, hyperopia, hypochromatopsia, achromatopsia and so on; the utility model employs the best light source in artificial light, and can be used for general illumination as well as daily care of eyes.

Description

The vision Phototherapeutic instrument

Technical field

This utility model relates to Phototherapeutic instrument equipment, specifically is a kind of vision Phototherapeutic instrument.

Background technology

Phototherapy is a method of utilizing artificial light source or lamp disease preventing and treating, is one of naturopathy common method, generally has been used in medical circle.Various light has certain curative effect to different slight illness, and along with the maturation gradually of phototherapy technology, phototherapy also slowly is used for the treatment of vision.Red greenish-yellow light can increase human eye cone cell sensitivity and increase indirectly and look, and carries out the sighting target training after the red sudden strain of a muscle and can play complementary synergic effect, and three coloured light alternately flicker stimulate cone cell, activate visual system, promote visual development.Except utilizing the stimulation of red-green glow to eyes, occlusion therapy is ancient and effective amblyopia treatment method, and it is one of the simplest, most economical, effective method of treatment children's myopia using.Existing vision phototherapy equipment all has only single Therapeutic Method, and complex structure, cost height, only is applicable to that generally hospital and some treatment places use function singleness.And common white daylight lamp contains the fluorophor material, and the light of the distortion that transformer frequencies vibration radiated is arranged, and has the many radiation of flicker and easily causes corneal astigmatism, is not suitable for long-time as writing illumination.

Summary of the invention

A kind of treatment amblyopia that the purpose of this utility model provides, activation visual system promote visual development, and can be used as the vision Phototherapeutic instrument of writing lighting source.

Described vision Phototherapeutic instrument comprises the desk lamp of being made up of bulb and lampshade, it is characterized in that: described bulb is a kind of tungsten filament heating bulb, this tungsten filament heating bulb is installed in the interlayer lampshade, the internal layer of interlayer lampshade is the reflector layer of energy emitting far infrared ray, the annular end face of interlayer lampshade is provided with a plurality of LED light emitting diodes, reflector layer and LED light emitting diode produce effect of heat insulation, and lamp socket is connected with the eyeshield of obmubing by flexible wire.A plurality of LED light emitting diodes on the annular end face of interlayer lampshade are the center of circle with tungsten filament heating bulb, and many groups are aplysia punctata and evenly arrange; Also be provided with a plurality of louvres on the annular end face of interlayer lampshade simultaneously.

Its treatment principle: red greenish-yellow light can increase human eye cone cell sensitivity and increase indirectly to be looked, carry out the sighting target training after the red sudden strain of a muscle and can play complementary synergic effect, three coloured light alternately flicker stimulate cone cell, activate visual system, promote visual development, the treatment amblyopia is also had certain help.People's eyes stare at light for a long time, and pupil just can dwindle, and eyes are hidden with the cover of obmubing allow eyes be in the dark, and pupil just can amplify, and constantly dwindles amplification, and the coordinated control function of scalable human eye retina and pupil plays the answer effect to photophobia.

The beneficial effects of the utility model:

1. a large amount of yellow, HONGGUANG and far infrared irradiation heat in the tungsten filament heating bulb emission spectrum can active retina photoreceptor cells, stimulate visual system, the pliability that can improve the musculus pupillaris meat tissue with regulate the light ability.And then improve photophobia, keep in dark place, defect such as nyctalopia, night vision, distant vision.

See the brightest light 2.LED the green-yellow light in the light emitting diode is the eyes visual cell, can distinguish the basis of color, add the secondary visual performance of the active retina cell of HONGGUANG, improve color weakness, achromatopsia.

3. the cover of obmubing can help people to carry out the training of pupil convergent-divergent, and the tired out of scalable eyes also has certain help to the treatment amblyopia.

4. this utility model can be used as the general lighting light source in conjunction with light source best in the artificial light, does not injure eyes, is that the best is write lighting source.

Description of drawings

Figure one is a structural representation of the present utility model.

Among the figure: the reflector layer that 1-interlayer lampshade, 2-tungsten filament heating bulb, 3-LED light emitting diode, 4-lamp socket, 5-louvre, the 6-eyeshield of obmubing, 7-can emitting far infrared rays.

The specific embodiment

Below in conjunction with accompanying drawing this utility model is further described.Among Fig. 1, described vision Phototherapeutic instrument comprises the desk lamp of being made up of bulb and lampshade, its bulb is a kind of tungsten filament heating bulb 2, this tungsten filament heating bulb 2 is installed in the interlayer lampshade 1, the reflector layer 7 that the internal layer of interlayer lampshade is penetrated for the energy emitting far infrared ray, the annular end face of interlayer lampshade is provided with a plurality of LED light emitting diodes 3, and lamp socket 4 is connected with the eyeshield 6 of obmubing by flexible wire.A plurality of LED light emitting diodes 3 on the annular end face of interlayer lampshade are the center of circle with tungsten filament heating bulb 2, and many groups are aplysia punctata and evenly arrange; Also be provided with a plurality of louvres 5 on the annular end face of interlayer lampshade simultaneously.

Lamp socket is provided with two control knobs, controls LED light emitting diode 3 and tungsten filament heating bulb 2 respectively, opens two buttons simultaneously, and two fluorescent tubes are simultaneously luminous, produce red greenish-yellow trichromatic light source.Red greenish-yellow light can increase human eye cone cell sensitivity and increase indirectly and look, and carries out the sighting target training after the red sudden strain of a muscle and can play complementary synergic effect, and three coloured light alternately flicker stimulate cone cell, activate visual system, promote visual development.Can improve photophobia, keep in dark place, nyctalopia, night vision, distant vision, amblyopia, achromatopsia.

People are for a long time facing to light source, and eyes also can be tired out, and pupil just can dwindle, and allow eyes be in the dark with the cover covering of obmubing eyes, and pupil just can amplify.When people's eyes are tired out, can use the eyeshield 6 of obmubing, allow eyes constantly do the training that contracted pupil is amplified, the tired out of scalable eyes also has certain help to the treatment amblyopia.

This utility model combines the various light sources useful to eyes, does not have the shortcoming of common daylight lamp, also can not damage eyes, is light source best in the artificial light, even people's eye health also can be used as and writes light source.Both can protect eyes to preserve from, can also constantly treat vision enhancing eyes.

Claims

1. vision Phototherapeutic instrument, comprise the desk lamp of forming by bulb and lampshade, it is characterized in that: described bulb is a kind of tungsten filament heating bulb (2), this tungsten filament heating bulb (2) is installed in the interlayer lampshade (1), the internal layer of interlayer lampshade is the reflector layer (7) of energy emitting far infrared ray, the annular end face of interlayer lampshade is provided with a plurality of LED light emitting diodes (3), and lamp socket (4) is connected with the eyeshield (6) of obmubing by flexible wire.

2. vision Phototherapeutic instrument as claimed in claim 1 is characterized in that: a plurality of LED light emitting diodes (3) on the annular end face of interlayer lampshade are the center of circle with tungsten filament heating bulb (2), and many groups are aplysia punctata and evenly arrange; Also be provided with a plurality of louvres (5) on the annular end face of interlayer lampshade simultaneously.