CN201337625Y - Instrument for treating hemianopia - Google Patents
Instrument for treating hemianopia Download PDFInfo
- Publication number
- CN201337625Y CN201337625Y CNU2009200187436U CN200920018743U CN201337625Y CN 201337625 Y CN201337625 Y CN 201337625Y CN U2009200187436 U CNU2009200187436 U CN U2009200187436U CN 200920018743 U CN200920018743 U CN 200920018743U CN 201337625 Y CN201337625 Y CN 201337625Y
- Authority
- CN
- China
- Prior art keywords
- wiring board
- circuit board
- hemianopia
- treating
- patient
- 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
The utility model provides an instrument for treating hemianopia which belongs to the medical equipment for recovery treating hemianopia patient. The instrument includes an electrical power source (1), a frame (2) and a circuit board (3), the frame (2) is a glass rack with big glass frame, the circuit board (3) is installed in the glass frame, the size of the circuit board matches with the glass frame, an inner of the circuit board (3) is evenly distributed with LED (4), the electrical power source (1) connects with the circuit board (3) through a cable, each circuit board is divided into four quadrants for controlling the LED (4) in each quadrant process light sensitive stimulation to hemianopia zone of patient. The instrument for treating hemianopis has simple structure, low cost and convenient operation which can promote eyesight recovery of the hemianopia area of patient.
Description
Technical field
This utility model relates to armarium, and being specially is a kind of therapeutic equipments that hemianopsia is recovered that is used for.
Background technology
Hemianopsia is meant a certain segmental defect in the visual field, is often caused by glaucoma, diabetic retinopathy, retinal vessel occlusion, wound, tumor, cerebrovascular etc., can be divided into quadrantanopsia, hemianopsia, the type such as blind of intersecting in the same way.Have a strong impact on patient's activity of daily living.Also can cause the patient to feel sorrow for oneself when serious.And therapeutic modality is aided with therapeutic modalities such as acupuncture, physical therapy in Drug therapy modes such as trophic nerve, blood circulation promoting and blood stasis dispelling at present, lacks with strong points, effective treatment means.
Summary of the invention
It is a kind of simple in structure, easy to use that the purpose of this utility model will provide exactly, is used for the hemianopsia therapeutic instrument of hemianopsia vision restoration.
A kind of hemianopsia therapeutic instrument comprises power supply, framework, wiring board composition, and framework is the spectacle frame of big picture frame, and wiring board is installed in the picture frame, and size conforms to the picture frame size, the LED that evenly arranges on the wiring board inner face, and power supply is connected with wiring board by cable.
Wiring board plate face is divided into four quadrants, and each quadrant circuit is provided with a gauge tap, and each quadrant is divided into four zones of identical size again, and each zone four LED that arrange are respectively red, green, blue, Bai Si kind color.
This utility model in use, with frame fixation in patient head, wiring board is parallel with human eye, the wiring board inner face is towards human eye, and energized is selected corresponding quadrant according to patient's hemianopsia zone of being measured before the treatment, open the gauge tap of selected quadrant, then LED begins to glimmer successively with the frequency of 1Hz according to red, green, blue, white order, plays the effect that stimulates visual reflection, promotes vision restoration.
This utility model is simple in structure, and is easy to use, cheap, can effectively promote the vision restoration in patient's hemianopsia district, avoids simultaneously normal visual field is produced stimulation.
Description of drawings
Fig. 1 is this utility model example structure sketch map;
Fig. 2 is that wiring board LED arranges sketch map among the embodiment;
Fig. 3 is the circuit diagram of wiring board among the embodiment.
The specific embodiment
As shown in drawings: 1, power supply, 2, framework, 3, wiring board, 4, LED.
A kind of hemianopsia therapeutic instrument, comprise power supply 1, framework 2, wiring board 3 compositions, power supply adopts the external dc source of 5V, framework 2 is the spectacle frame of big picture frame, wiring board 3 is installed in the picture frame, size conforms to the picture frame size, the LED4 that evenly arranges on the wiring board inner face, and power supply 1 is connected with wiring board 2 by cable.
Wiring board 2 plate faces are divided into four quadrants, and each quadrant circuit is provided with a gauge tap, and each quadrant is divided into four zones of identical size again, and each zone four LED4 that arrange are respectively red, green, blue, Bai Si kind color.
This utility model in use, framework 2 is fixed in patient head by rope band, wiring board 3 is parallel with human eye, wiring board 3 inner faces are towards human eye, and energized 1 is selected corresponding quadrant according to patient's hemianopsia zone of being measured before the treatment, open the gauge tap of selected quadrant, then LED4 begins to glimmer successively with the frequency of 1Hz according to red, green, blue, white order, plays the effect that stimulates visual reflection, promotes vision restoration.
Claims (3)
1, a kind of hemianopsia therapeutic instrument, it is characterized in that: comprise power supply (1), framework (2), wiring board (3) composition, framework (2) is the spectacle frame of big picture frame, wiring board (3) is installed in the picture frame, size conforms to the picture frame size, the LED (4) that evenly arranges on wiring board (3) inner face, power supply (1) is connected with wiring board (3) by cable.
2, hemianopsia therapeutic instrument according to claim 1 is characterized in that: wiring board (3) plate face is divided into four quadrants, and each quadrant circuit is provided with a gauge tap.
3, hemianopsia therapeutic instrument according to claim 2 is characterized in that: each quadrant on the wiring board (3) is divided into four zones of identical size again, and each zone four LED (4) that arrange are respectively red, green, blue, Bai Si kind color.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200187436U CN201337625Y (en) | 2009-01-22 | 2009-01-22 | Instrument for treating hemianopia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200187436U CN201337625Y (en) | 2009-01-22 | 2009-01-22 | Instrument for treating hemianopia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201337625Y true CN201337625Y (en) | 2009-11-04 |
Family
ID=41233160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200187436U Expired - Fee Related CN201337625Y (en) | 2009-01-22 | 2009-01-22 | Instrument for treating hemianopia |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201337625Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102218195A (en) * | 2010-04-16 | 2011-10-19 | 上海理工大学 | LED treatment glasses |
-
2009
- 2009-01-22 CN CNU2009200187436U patent/CN201337625Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102218195A (en) * | 2010-04-16 | 2011-10-19 | 上海理工大学 | LED treatment glasses |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091104 Termination date: 20110122 |