CN200991351Y - Multifunction spring eye-speculum - Google Patents
Multifunction spring eye-speculum Download PDFInfo
- Publication number
- CN200991351Y CN200991351Y CN 200620167266 CN200620167266U CN200991351Y CN 200991351 Y CN200991351 Y CN 200991351Y CN 200620167266 CN200620167266 CN 200620167266 CN 200620167266 U CN200620167266 U CN 200620167266U CN 200991351 Y CN200991351 Y CN 200991351Y
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- CN
- China
- Prior art keywords
- eyelid
- eyelid opening
- opening
- arm
- spring
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- Expired - Fee Related
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Abstract
The utility model discloses a multifunction flexible eyelid opening equipment comprising of eyelid opening arms, eyelid opening teeth and a spring. Wherein, the eyelid opening arms are crossed in a V shape which is hollow inside. The front end of the eyelid opening arm is two opposite eyelid opening teeth which is also hollow and equipped with a washing hole. A spring is provided between two eyelid opening arms whose other ends cross and communicate with the washing tube adapter. When the eyelid opening opens the eyelid for surgery, the eyelid opening can automatically wash the eyeball and the cornea, simplifies the surgery operation, and moreover, thanks to the absent necessity of adjustment mechanism and the simple structure, the flexible eyelid opening equipment will never disturb the surgery operation; and due to the gentle force of the eyelid opening, the patient feels great, thereby alleviating the suffering of the patient.
Description
Technical field
This utility model relates to a kind of ophthalmic operating set, particularly a kind of eye speculum
Background technology
Eyes are relatively more accurate in human body organs, therefore, ophthalmologic operation requires than higher operating technology, at present, clinical when carrying out ophthalmologic operation, at first eyelid to be strutted, in most cases also will be to eyeball, cornea washes, strut eyelid and generally use eye speculum, existing eye speculum generally comprises two handles, the rear end of two handles is connected on the elastomer, and the front end of two handles is provided with eyelid supporting gear respectively, the eye speculum of this structure can only strut palpebra inferior, and to eyeball, when washing, cornea generally uses syringe, with syringe imbibition flushing, because of the syringe finite capacity, and need the hands spy, seeming very trouble is unfavorable for shortening operating time, improves the operation quality.
Summary of the invention
The purpose of this utility model is exactly not possess the problem that struts eyelid and wash eyeball, cornea simultaneously at existing eye speculum, and a kind of multi-functional eye speculum is provided, and it can also wash eyeball, cornea when strutting eyelid, has made things convenient for operation technique.
The purpose of this utility model is to realize like this, this multi-functino elastic eye speculum comprises out the eyelid arm, opens eyelid tooth, spring, the described eyelid arm of opening is that two intersections are " V " type, in it hollow, the described front end of opening the eyelid arm is relative two and opens the eyelid tooth, also is hollow in it, and is provided with flushing hole opening on the eyelid tooth, described opening between the eyelid arm at two is provided with spring, and the described other end of opening the eyelid arm intersects and links to each other with the syringe pipe joint.
During use, open the eyelid tooth with two and support respectively in upper eyelid and palpebra inferior, the external flushing utensil of syringe pipe joint, this moment, flushing liquor washed eyeball or cornea through the flushing hole of opening the eyelid arm, opening on the eyelid tooth of hollow.Owing to adopt said structure, this eye speculum is strutting when eyelid is convenient to perform the operation, can also wash eyeball, cornea automatically, made things convenient for operation technique, and this elastic force eye speculum do not need guiding mechanism, simple in structure, the art of might as well being in the way operation, it is firmly soft that elastic force is opened eyelid, gives feeling all right of patient, can also alleviate patient's misery.
Description of drawings
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing
Fig. 1 is a structural representation of the present utility model
Among the figure: 1, open eyelid arm 2, drive eyelid tooth 3, spring 4, flushing hole 5, syringe pipe joint
The specific embodiment
As shown in Figure 1, this multi-functino elastic eye speculum comprises out eyelid arm 1, opens eyelid tooth 2, spring 3, opening eyelid arm 1 is that two intersections are " V " type, in it hollow, the front end of opening eyelid arm 1 is relative two and opens eyelid tooth 2, also is hollow in it, and is provided with flushing hole 4 on the eyelid tooth 2 opening, open 1 on eyelid arm at two and be provided with spring 3, the other end of opening eyelid arm 1 intersects and links to each other with syringe pipe joint 5.During use, open eyelid tooth 2 with two and support respectively in upper eyelid and palpebra inferior, syringe pipe joint 5 external flushing utensils, this moment, flushing liquor washed through the 4 pairs of eyeballs of flushing hole or the cornea opening eyelid arm 1, open on the eyelid tooth 2 of hollow.This eye speculum is strutting when eyelid is convenient to perform the operation, can also wash eyeball, cornea automatically, made things convenient for operation technique, and this elastic force eye speculum does not need guiding mechanism, simple in structure, the art of might as well being in the way operation, it is firmly soft that elastic force is opened eyelid, give feeling all right of patient, can also alleviate patient's misery.
Claims (1)
1, a kind of multi-functino elastic eye speculum, this multi-functino elastic eye speculum comprises out the eyelid arm, opens eyelid tooth, spring, it is characterized in that the described eyelid arm of opening is that two intersections are " V " type, in it hollow, the described front end of opening the eyelid arm is relative two and opens the eyelid tooth, also is hollow in it, and is provided with flushing hole opening on the eyelid tooth, described opening between the eyelid arm at two is provided with spring, and the described other end of opening the eyelid arm intersects and links to each other with the syringe pipe joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620167266 CN200991351Y (en) | 2006-11-29 | 2006-11-29 | Multifunction spring eye-speculum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620167266 CN200991351Y (en) | 2006-11-29 | 2006-11-29 | Multifunction spring eye-speculum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200991351Y true CN200991351Y (en) | 2007-12-19 |
Family
ID=38944424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620167266 Expired - Fee Related CN200991351Y (en) | 2006-11-29 | 2006-11-29 | Multifunction spring eye-speculum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200991351Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102670353A (en) * | 2012-05-23 | 2012-09-19 | 中山市人民医院 | Eyelid opening device |
| CN105433995A (en) * | 2015-12-24 | 2016-03-30 | 陈园园 | Eyelid speculum for ophthalmic surgery |
| CN111938565A (en) * | 2020-08-24 | 2020-11-17 | 吉林大学 | Eyelid distraction device for ophthalmic nursing convenient to adjust |
| CN112353438A (en) * | 2020-11-19 | 2021-02-12 | 曹科 | Eyelid distraction device for ophthalmologic nursing |
-
2006
- 2006-11-29 CN CN 200620167266 patent/CN200991351Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102670353A (en) * | 2012-05-23 | 2012-09-19 | 中山市人民医院 | Eyelid opening device |
| CN105433995A (en) * | 2015-12-24 | 2016-03-30 | 陈园园 | Eyelid speculum for ophthalmic surgery |
| CN105433995B (en) * | 2015-12-24 | 2017-08-04 | 王俊东 | A kind of ophthalmologic operation eyelid speculum |
| CN111938565A (en) * | 2020-08-24 | 2020-11-17 | 吉林大学 | Eyelid distraction device for ophthalmic nursing convenient to adjust |
| CN112353438A (en) * | 2020-11-19 | 2021-02-12 | 曹科 | Eyelid distraction device for ophthalmologic nursing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |