CN201790789U - Oral cavity examination dilating device - Google Patents
Oral cavity examination dilating device Download PDFInfo
- Publication number
- CN201790789U CN201790789U CN2010205526769U CN201020552676U CN201790789U CN 201790789 U CN201790789 U CN 201790789U CN 2010205526769 U CN2010205526769 U CN 2010205526769U CN 201020552676 U CN201020552676 U CN 201020552676U CN 201790789 U CN201790789 U CN 201790789U
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- CN
- China
- Prior art keywords
- oral cavity
- handle
- arm
- utility
- cavity examination
- 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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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses an oral cavity examination dilating device, and belongs to the technical field of medicinal appliances. The utility model adopts the technical scheme that: the device comprises a handle, a spring, a hinge shaft connector and a dilating arm. The device is characterized in that: an elastic arm is arranged on the handle, a hook is arranged on the elastic arm, and the tail end of the elastic arm is provided with a ring. The device has a simple structure, can avoid slippage during oral cavity examination for a patient, is convenient to apply pressure, and lightens the working difficulty of medicinal staffs.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of examination of mouth stretching apparatus specifically.
Background technology: at present, when carrying out examination of mouth, use fixedly oral cavity of spatula expanded support clinically mostly to patient, existing spatula mainly is made of a strip plate, strip plate smooth surface, in pushing the oral cavity process, be easy to slippage like this, and be not easy to exert pressure, increased great work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind ofly can avoid producing slip phenomenon when carrying out examination of mouth to patient, and the examination of mouth stretching apparatus of being convenient to exert pressure.
The technical solution of the utility model is: comprise that handle, spring, hinge connect and the expanded support arm, it is characterized in that being provided with elasticity arm on handle that elasticity arm is provided with hook, the elasticity arm end is provided with finger ring.
The beneficial effects of the utility model are: this utility model is simple in structure, can avoid producing slip phenomenon when carrying out examination of mouth to patient, and be convenient to exert pressure, and has 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, handle, 2, spring, 3, hinge connects, 4, the expanded support arm, 5, elasticity arm, 6, hook, 7, finger ring.
The specific embodiment: comprise handle 1, spring 2, hinge connection 3 and expanded support arm 4, it is characterized in that being provided with elasticity arm 5 on handle 1, elasticity arm 5 is provided with hook 6, and elasticity arm 5 ends are provided with finger ring 7.When carrying out examination of mouth to patient, 6 fixed handles 1 are linked up with in expanded support arm 4 expanded support oral cavities, and the back finger that finishes inserts finger ring 7 tractive elasticity arms 5, and handle 1 resets and gets final product.
Claims (1)
1. the examination of mouth stretching apparatus comprises that handle (1), spring (2), hinge connect (3) and expanded support arm (4), and it is characterized in that: be provided with elasticity arm (5) on handle (1), elasticity arm (5) is provided with hook (6), and elasticity arm (5) end is provided with finger ring (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205526769U CN201790789U (en) | 2010-09-16 | 2010-09-16 | Oral cavity examination dilating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205526769U CN201790789U (en) | 2010-09-16 | 2010-09-16 | Oral cavity examination dilating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201790789U true CN201790789U (en) | 2011-04-13 |
Family
ID=43845709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205526769U Expired - Fee Related CN201790789U (en) | 2010-09-16 | 2010-09-16 | Oral cavity examination dilating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201790789U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109259719A (en) * | 2018-11-13 | 2019-01-25 | 康举平 | A kind of throat inspection expander |
-
2010
- 2010-09-16 CN CN2010205526769U patent/CN201790789U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109259719A (en) * | 2018-11-13 | 2019-01-25 | 康举平 | A kind of throat inspection expander |
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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: 20110413 Termination date: 20110916 |