CN203987982U - A kind of portable nystagmus scope - Google Patents
A kind of portable nystagmus scope Download PDFInfo
- Publication number
- CN203987982U CN203987982U CN201420384159.3U CN201420384159U CN203987982U CN 203987982 U CN203987982 U CN 203987982U CN 201420384159 U CN201420384159 U CN 201420384159U CN 203987982 U CN203987982 U CN 203987982U
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- CN
- China
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- scope
- nystagmus
- display screen
- head
- eyeglass
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Abstract
This utility model relates to medical diagnosis technical field, especially a kind of portable nystagmus scope, comprise: two interconnective lighttight eyeglasses, eyeglass one side is provided with lighttight flexible eyeshield, another side is provided with miniature display screen, on miniature display screen, signal is connected with infrared pick-up head, and infrared pick-up head is arranged on and is provided with in flexible eyeshield through eyeglass from a side that is provided with miniature display screen, and the height that infrared pick-up head exceeds eyeglass is less than the degree of depth of flexible eyeshield.The portable nystagmus scope of one that this utility model provides, only need to make patient put on nystagmus scope, makes infrared pick-up head aim at double eyeball, and doctor can directly observe nystagmic situation, convenient, convenient, and simple in structure, and cost is low.
Description
Technical field
This utility model relates to medical diagnosis technical field, especially a kind of portable nystagmus scope.
Background technology
It is a kind of instrument of observing nystagmus situation in medical treatment that nystagmus is observed, nystagmus changes most important to diagnosing, due to the difference between kinds of Diseases difference and individuality, the multiformity that nystagmus power and direction change, only depends on perusal usually can not accurately judge sometimes.Large hospital often adopts electronystagmography instrument to observe nystagmus both at home and abroad at present, but expensive, and instrument is larger, is unfavorable for quick diagnosis and treatment.
Utility model content
The technical problems to be solved in the utility model is: in order to overcome, in prior art, to observe the instrument of nystagmus expensive, and instrument is larger, be unfavorable for the problem of quick diagnosis and treatment, this utility model provides a kind of portable nystagmus scope, only need to make patient put on nystagmus scope, makes infrared pick-up head aim at double eyeball, doctor can directly observe nystagmic situation, convenient, convenient, and simple in structure, and cost is low.
This utility model solves the technical scheme that its technical problem adopts: a kind of portable nystagmus scope, comprise: two interconnective lighttight eyeglasses, described eyeglass one side is provided with lighttight flexible eyeshield, another side is provided with miniature display screen, on described miniature display screen, signal is connected with infrared pick-up head, described infrared pick-up head is arranged on and is provided with in flexible eyeshield through eyeglass from a side that is provided with miniature display screen, and the height that described infrared pick-up head exceeds eyeglass is less than the degree of depth of flexible eyeshield.
In order to extend the service life of miniature display screen, described miniature display screen is provided with the flexible guard ring of protection display screen around.
In order to make infrared pick-up head not touch eyeball, facilitate infrared pick-up head to focus on, the height that described infrared pick-up head exceeds eyeglass is less than the half of the degree of depth of flexible eyeshield.
As preferably, described flexible eyeshield is the flexible eyeshield of silicone rubber.
For convenient fixing nystagmus scope, described flexible eyeshield is provided with the frenulum for fixing nystagmus scope.
The beneficial effects of the utility model are: the portable nystagmus scope of one that this utility model provides, and only need to make patient put on nystagmus scope, make infrared pick-up head aim at double eyeball, doctor can directly observe nystagmic situation, convenient, convenient, and simple in structure, and cost is low.
Brief description of the drawings
Below in conjunction with drawings and Examples, this utility model is further illustrated.
Fig. 1 is the portable nystagmus scope of one of the present utility model schematic diagram;
Fig. 2 is the partial sectional view of a kind of portable nystagmus scope of the present utility model.
In figure: 1. eyeglass, 2. flexible eyeshield, 3. miniature display screen, 4. infrared pick-up head, 5. flexible guard ring, 6. frenulum.
Detailed description of the invention
By reference to the accompanying drawings this utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the formation relevant with this utility model.
As Fig. 1, shown in Fig. 2, a kind of portable nystagmus scope, comprise two interconnective lighttight eyeglasses 1, eyeglass 1 one side is provided with the flexible eyeshield 2 of lighttight silicone rubber, another side is provided with miniature display screen 3, miniature display screen 3 is provided with the flexible guard ring 5 of protection display screen around, on miniature display screen 3, signal is connected with infrared pick-up head 4, infrared pick-up head 4 is arranged on and is provided with in flexible eyeshield 2 through eyeglass 1 from a side that is provided with miniature display screen 3, the height that infrared pick-up head 4 exceeds eyeglass 1 is less than the half of the degree of depth of flexible eyeshield 2, flexible eyeshield 2 is provided with the frenulum 6 for fixing nystagmus scope.
Taking above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this utility model technological thought, carry out various change and amendment completely.The technical scope of this utility model is not limited to the content in description, must determine its technical scope according to claim scope.
Claims (5)
1. a portable nystagmus scope, it is characterized in that comprising: two interconnective lighttight eyeglasses (1), described eyeglass (1) one side is provided with lighttight flexible eyeshield (2), another side is provided with miniature display screen (3), the upper signal of described miniature display screen (3) is connected with infrared pick-up head (4), described infrared pick-up head (4) is arranged on and is provided with in flexible eyeshield (2) through eyeglass (1) from a side that is provided with miniature display screen (3), the height that described infrared pick-up head (4) exceeds eyeglass (1) is less than the degree of depth of flexible eyeshield (2).
2. the portable nystagmus scope of one as claimed in claim 1, is characterized in that: described miniature display screen (3) is provided with the flexible guard ring (5) of protection display screen around.
3. the portable nystagmus scope of one as claimed in claim 1, is characterized in that: the height that described infrared pick-up head (4) exceeds eyeglass (1) is less than the half of the degree of depth of flexible eyeshield (2).
4. the portable nystagmus scope of one as claimed in claim 1, is characterized in that: described flexible eyeshield (2) is the flexible eyeshield of silicone rubber.
5. the portable nystagmus scope of one as claimed in claim 1, is characterized in that: described flexible eyeshield (2) is provided with the frenulum (6) for fixing nystagmus scope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420384159.3U CN203987982U (en) | 2014-07-14 | 2014-07-14 | A kind of portable nystagmus scope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420384159.3U CN203987982U (en) | 2014-07-14 | 2014-07-14 | A kind of portable nystagmus scope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203987982U true CN203987982U (en) | 2014-12-10 |
Family
ID=52028076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420384159.3U Expired - Fee Related CN203987982U (en) | 2014-07-14 | 2014-07-14 | A kind of portable nystagmus scope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203987982U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106491074A (en) * | 2016-11-22 | 2017-03-15 | 天津志听医疗科技有限公司 | Convertible Electronystagmogram instrument |
-
2014
- 2014-07-14 CN CN201420384159.3U patent/CN203987982U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106491074A (en) * | 2016-11-22 | 2017-03-15 | 天津志听医疗科技有限公司 | Convertible Electronystagmogram instrument |
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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: 20141210 Termination date: 20150714 |
|
| EXPY | Termination of patent right or utility model |