CN207118962U - Special eye speculum in a kind of ophthalmologic operation - Google Patents
Special eye speculum in a kind of ophthalmologic operation Download PDFInfo
- Publication number
- CN207118962U CN207118962U CN201720140546.6U CN201720140546U CN207118962U CN 207118962 U CN207118962 U CN 207118962U CN 201720140546 U CN201720140546 U CN 201720140546U CN 207118962 U CN207118962 U CN 207118962U
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- CN
- China
- Prior art keywords
- support arm
- liquid
- eyelid hook
- liquid storage
- opening
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- 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 discloses special eye speculum in a kind of ophthalmologic operation, including support arm and drive eyelid hook, support arm is in hollow Y shape, it is in hollow U-shaped to drive eyelid hook, open the upper end that eyelid hook is symmetricly set on support arm, support arm inner chamber sets drainage tube and liquid injection pipe respectively, support arm lower end is provided with negtive-pressure implement and liquid accumulating device, drainage tube connects liquid accumulating device, liquid injection pipe connection is arranged on the liquid storage sacculus on support arm, the utility model is simple in construction, it is easy to use, eyes hydrops that can be in quick adsorption surgical procedure, synchronous instillation decoction can be realized simultaneously, improve procedure efficiency, alleviate the work load of medical personnel.
Description
Technical field
Technical field of medical instruments is the utility model is related to, special eye speculum in specially a kind of ophthalmologic operation.
Background technology
Eye speculum eye is a kind of medicine equipment commonly used in section's operation, and the upper palpebra inferior of patient is supported using eye speculum,
The eyes of patient are made to remain the state opened in operation, so that operation is normally carried out.One kind of the prior art is opened
Eyelid device includes two support arms that one end links together, and the other end of two support arms is respectively fixed with out eyelid hook.In use,
Eyelid hook is driven by two to compress to centre, making two, to drive eyelid hook close, then will drive eyelid hook and be placed on above patient's eyeball, and gently decontrol
Support arm, now drive eyelid hook while expand palpebra inferior for two.Ophthalmologic operation is carried out using this eye speculum of the prior art
When, the patient of depression is compared for eye socket, moistens or during intraocular irrigation, can be gathered in conjunctival sac certain again carrying out ocular
The liquid of amount, so as to produce reflective and refraction, cause patient not operate precisely, will usually be gathered using gauze or other dressing
Liquid blot, then operated, so repeatedly, not only greatly reduce procedure efficiency, nor can guarantee that the nothing of operation
Bacteriumization, so as to cause bacterium infection.When carrying out ophthalmologic operation in the prior art, eyelashes need to be wiped out in the preoperative, postoperative ciliogensis
It is long that eyelid is stimulated, it is possible to create ocular infection the problems such as.During other ophthalmologic operation, blood or tear can be produced in eyes,
Increase eye pressure, and cause eye visual field during operation to obscure, influence surgical effect, and imbibition can not be realized in surgical procedure
With dropping liquid simultaneously operating.
Utility model content
The purpose of this utility model is in the special eye speculum in a kind of ophthalmologic operation is provided, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：Special eye speculum in a kind of ophthalmologic operation, bag
Include support arm and drive eyelid hook, the support arm is in hollow Y shape, and the eyelid hook of opening is in hollow U-shaped, and the eyelid hook of opening symmetrically is set
Put in the upper end of support arm, the support arm inner chamber sets drainage tube and liquid injection pipe respectively, and the support arm lower end is provided with negative
Depressor and liquid accumulating device, the drainage tube connect liquid accumulating device, and the liquid injection pipe connection is arranged on the liquid storage sacculus on support arm.
Preferably, the eyelid hook of opening includes top, bottom and bottom, multiple draw being respectively equipped with the inside of the upper and lower part
Discharge orifice, the bottom are provided with liquid droping port, and the conduction hole connects drainage tube, and the liquid droping port connects liquid injection pipe.
Preferably, the support arm is provided with opening, and the size of the opening and the size of liquid storage sacculus match, institute
State liquid storage sacculus and run through opening, and the both sides of liquid storage sacculus are exposed outside support arm respectively.
Preferably, anti-slip veins are additionally provided with the support arm, and the anti-slip veins are arranged on below liquid storage sacculus.
Compared with prior art, the beneficial effects of the utility model are：
(1) the utility model is simple in construction, easy to use, eyes hydrops that can be in quick adsorption surgical procedure, simultaneously
Synchronous instillation decoction can be realized, procedure efficiency is improved, alleviates the work load of medical personnel.
(2) in the utility model, anti-slip veins are set on support arm, can prevent that eye speculum slides in surgical procedure, shadow
Ring surgical quality.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：Special eye speculum in a kind of ophthalmologic operation, including branch
Brace 1 and eyelid hook 2 is driven, the support arm 1 is in hollow Y shape, and the eyelid hook 2 of opening is in hollow U-shaped, and described to drive eyelid hook 2 symmetrical
The upper end of support arm 1 is arranged on, the inner chamber of support arm 1 sets drainage tube 3 and liquid injection pipe 4, the lower end of support arm 1 respectively
Provided with negtive-pressure implement 5 and liquid accumulating device 6, the drainage tube 3 connects liquid accumulating device 6, and the connection of liquid injection pipe 4 is arranged on support arm 1
Liquid storage sacculus 7.
In the present embodiment, driving eyelid hook 2 includes top 8, bottom 9 and bottom 10, and the inner side of top 8 and bottom 9 is set respectively
There are multiple conduction holes 11, the bottom 10 is provided with liquid droping port 12, and the conduction hole 11 connects drainage tube 3, and the liquid droping port 12 connects
Logical liquid injection pipe 4.
In the present embodiment, support arm 1 is provided with opening, and the size of the opening and the size of liquid storage sacculus 7 match,
The liquid storage sacculus 7 runs through opening, and the both sides of liquid storage sacculus 7 are exposed outside support arm 1 respectively, using this structure, is easy to cure
In surgical procedure, directly pressing liquid storage sacculus can just instill decoction in patient's eye shield personnel.
In the present embodiment, anti-slip veins 13 are additionally provided with support arm 1, and the anti-slip veins 13 are arranged on the lower section of liquid storage sacculus 7,
Using this structure, it can prevent that eye speculum slides in surgical procedure, influences surgical quality.
Operation principle：In surgical procedure, negtive-pressure implement is opened, caused hydrops sucks drainage tube by conduction hole in conjunctival sac
In, finally enter in liquid accumulating device, while liquid storage sacculus is pressed, the decoction in liquid storage sacculus is instilled in patient's eye, can be realized
Simultaneously operating.
The utility model is simple in construction, easy to use, eyes hydrops that can be in quick adsorption surgical procedure, while can
Synchronous instillation decoction is realized, procedure efficiency is improved, alleviates the work load of medical personnel.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. special eye speculum in a kind of ophthalmologic operation, including support arm (1) and drive eyelid hook (2), it is characterised in that：The support arm
(1) it is in hollow Y shape, the eyelid hook (2) of opening is in hollow U-shaped, and the eyelid hook (2) of opening is symmetricly set on the upper of support arm (1)
End, support arm (1) inner chamber set drainage tube (3) and liquid injection pipe (4) respectively, and support arm (1) lower end is provided with negative pressure
Device (5) and liquid accumulating device (6), drainage tube (3) the connection liquid accumulating device (6), liquid injection pipe (4) connection are arranged on support arm (1)
On liquid storage sacculus (7).
2. special eye speculum in a kind of ophthalmologic operation according to claim 1, it is characterised in that：It is described to open eyelid hook (2) bag
Top (8), bottom (9) and bottom (10) are included, multiple conduction holes (11), institute are respectively equipped with the inside of the top (8) and bottom (9)
State bottom (10) and be provided with liquid droping port (12), conduction hole (11) the connection drainage tube (3), the liquid droping port (12) connects liquid injection pipe
(4)。
3. special eye speculum in a kind of ophthalmologic operation according to claim 1, it is characterised in that：On the support arm (1)
Provided with opening, and the size of the opening and the size of liquid storage sacculus (7) match, and the liquid storage sacculus (7) runs through opening, and
It is outside that support arm (1) is exposed in the both sides of liquid storage sacculus (7) respectively.
4. special eye speculum in a kind of ophthalmologic operation according to claim 1, it is characterised in that：On the support arm (1)
Anti-slip veins (13) are additionally provided with, and the anti-slip veins (13) are arranged on below liquid storage sacculus (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720140546.6U CN207118962U (en) | 2017-02-16 | 2017-02-16 | Special eye speculum in a kind of ophthalmologic operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720140546.6U CN207118962U (en) | 2017-02-16 | 2017-02-16 | Special eye speculum in a kind of ophthalmologic operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207118962U true CN207118962U (en) | 2018-03-20 |
Family
ID=61614579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720140546.6U Expired - Fee Related CN207118962U (en) | 2017-02-16 | 2017-02-16 | Special eye speculum in a kind of ophthalmologic operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207118962U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110327083A (en) * | 2019-06-11 | 2019-10-15 | 温玉林 | A kind of type eye speculum easy to use for medical ophthalmology |
| WO2022080325A1 (en) * | 2020-10-15 | 2022-04-21 | 株式会社Mirai Eye | Eyelid opening device |
-
2017
- 2017-02-16 CN CN201720140546.6U patent/CN207118962U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110327083A (en) * | 2019-06-11 | 2019-10-15 | 温玉林 | A kind of type eye speculum easy to use for medical ophthalmology |
| CN110327083B (en) * | 2019-06-11 | 2020-07-31 | 佛山爱尔眼科医院有限公司 | Convenient-to-use eyelid retractor for medical ophthalmology |
| WO2022080325A1 (en) * | 2020-10-15 | 2022-04-21 | 株式会社Mirai Eye | Eyelid opening device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180320 Termination date: 20190216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |