CN201912312U - Expansion device for ophthalmologic operation - Google Patents
Expansion device for ophthalmologic operation Download PDFInfo
- Publication number
- CN201912312U CN201912312U CN2011200348308U CN201120034830U CN201912312U CN 201912312 U CN201912312 U CN 201912312U CN 2011200348308 U CN2011200348308 U CN 2011200348308U CN 201120034830 U CN201120034830 U CN 201120034830U CN 201912312 U CN201912312 U CN 201912312U
- Authority
- CN
- China
- Prior art keywords
- ophthalmologic operation
- expansion device
- eyelid
- saving
- restraining belt
- 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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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to an expansion device for an ophthalmologic operation, which belongs to the technical field of medical appliances. The expansion device for the ophthalmologic operation adopts the technical scheme that an elastic curved arm, an upper restraint belt and a lower restraint belt are included; and the expansion device for the ophthalmologic operation is characterized in that rubber arms are arranged at the front ends of the elastic curved arm, eyelid plates is arranged on the rubber plates, and retainer rings are arranged on the outer sides at the roots of the rubber arms. The expansion device for the ophthalmologic operation has a simple structure, and is simple, convenient, time-saving, and labor-saving to operate when a patient is subjected to the ophthalmologic operation, and the eyelids are stretched to enable the eyeballs to be exposed; and the working difficulty of medical staff is relieved.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of ophthalmologic operation dilator specifically.
Background technology: at present, when carrying out ophthalmologic operation to patient, need special messenger's tractive patient eyelid and expose eyeball clinically, operation very bothers, wastes time and energy like this, has increased work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind of ophthalmologic operation dilator easy and simple to handle, time saving and energy saving when carrying out ophthalmologic operation tractive eyelid exposure eyeball to patient.
The technical solution of the utility model is: comprise the elastic force curved boom, go up restraining belt and following restraining belt, it is characterized in that being provided with the glue arm at elastic force curved boom front end, the glue arm is provided with eyelid plate, and the glue arm roots outside is provided with retainer ring.
The beneficial effects of the utility model are: this utility model is simple in structure, and is easy and simple to handle, time saving and energy saving when carrying out ophthalmologic operation tractive eyelid exposure eyeball to patient, alleviated medical worker's work difficulty.
Description of drawings: accompanying drawing 1 is a structural representation of the present utility model.
Among the figure 1, the elastic force curved boom, 2, go up restraining belt, 3, restraining belt down, 4, the glue arm, 5, eyelid plate, 6, retainer ring.
The specific embodiment: comprise elastic force curved boom 1, go up restraining belt 2 and following restraining belt 3, it is characterized in that being provided with glue arm 4 at elastic force curved boom 1 front end, glue arm 4 is provided with eyelid plate 5, and the glue arm 4 roots outside is provided with retainer ring 6.When carrying out ophthalmologic operation tractive eyelid exposure eyeball to patient, last restraining belt 2 and following restraining belt 3 are twined heads and are penetrated retainer ring 6, and eyelid plate 5 is attached on patient's eyelid and by elastic force curved boom 1 expanded support is fixing and gets final product.
Claims (1)
1. ophthalmologic operation dilator, comprise elastic force curved boom (1), go up restraining belt (2) and following restraining belt (3), it is characterized in that: be provided with glue arm (4) at elastic force curved boom (1) front end, glue arm (4) is provided with eyelid plate (5), and glue arm (4) the root outside is provided with retainer ring (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200348308U CN201912312U (en) | 2011-01-23 | 2011-01-23 | Expansion device for ophthalmologic operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200348308U CN201912312U (en) | 2011-01-23 | 2011-01-23 | Expansion device for ophthalmologic operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201912312U true CN201912312U (en) | 2011-08-03 |
Family
ID=44412131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200348308U Expired - Fee Related CN201912312U (en) | 2011-01-23 | 2011-01-23 | Expansion device for ophthalmologic operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201912312U (en) |
-
2011
- 2011-01-23 CN CN2011200348308U patent/CN201912312U/en not_active Expired - Fee Related
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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: 20110803 Termination date: 20120123 |