CN203122739U - Ophthalmologic operation forceps - Google Patents
Ophthalmologic operation forceps Download PDFInfo
- Publication number
- CN203122739U CN203122739U CN 201320011262 CN201320011262U CN203122739U CN 203122739 U CN203122739 U CN 203122739U CN 201320011262 CN201320011262 CN 201320011262 CN 201320011262 U CN201320011262 U CN 201320011262U CN 203122739 U CN203122739 U CN 203122739U
- Authority
- CN
- China
- Prior art keywords
- forceps
- screw rod
- tweezer
- arm
- ophthalmologic operation
- 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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Abstract
The utility model provides a pair of ophthalmologic operation forceps, and belongs to the field of medical equipment. The pair of ophthalmologic operation forceps structurally comprises a forceps handle, one end of the forceps handle is connected with two forceps arms, a screw rod is arranged on the inner side of a lower forceps arm and is hinged to the lower end of the lower forceps arm, the other end of the screw rod penetrates through a through hole formed in an upper forceps arm and is connected with the upper forceps arm in a sliding mode, and the screw rod on the outer side of the upper forceps arm is provided with a butterfly nut and is in threaded connection with the butterfly nut. A minitype flashlight is installed on one forceps arm. Compared with the prior art, the pair of ophthalmologic operation forceps has the advantages of being reasonable in design, simple in structure, convenient to use and the like. Working difficulty of a medical worker is reduced, and operation safety is improved.
Description
Technical field
This utility model relates to a kind of medical apparatus, specifically a kind of ophthalmic forceps.
Background technology
At present, employed ophthalmology tweezer mainly is made of tweezer handle and tweezer arm clinically, and this ophthalmology tweezer can not limit the clamp area when carrying out ophthalmologic operation to patient, need regulate and control by medical worker's hands, operation very bothers, wastes time and energy, and has increased great work difficulty to the medical worker; Because the position of ophthalmologic operation is smaller, though operating room all is provided with shadowless lamp, under existing lighting engineering condition, the illumination at eyes position is not reached ideal effect, illumination condition is insufficient, has brought difficulty to operation.As everyone knows, ophthalmologic operation is very meticulous operation, in case produce error, will cause than major injury the patient, even for medical tangle hides some dangers for, bring inconvenience to medical worker.
Summary of the invention
Technical assignment of the present utility model is at the deficiencies in the prior art, and a kind of ophthalmic forceps reasonable in design, easy to use is provided.
The technical scheme that its technical problem that solves this utility model adopts is:
A kind of ophthalmic forceps, comprise the tweezer handle, tweezer handle one end is connected with two tweezer arms, described tweezer arm inboard down is provided with screw rod and hinged with its lower end, the through hole that the screw rod other end arranges from last tweezer arm passes and is slidingly connected with it, and the screw rod in the last tweezer arm outside is provided with butterfly nut and is threaded with it; At the tweezer arm mini flashlight is installed.
A kind of ophthalmic forceps, its screw rod upper end is provided with banking stop, and the external diameter of described butterfly nut is greater than the diameter of through hole.
A kind of ophthalmic forceps, its described mini flashlight are provided with one and be installed on the tweezer arm.
Ophthalmic forceps of the present utility model compared with prior art, the beneficial effect that produces is:
The utlity model has characteristics such as reasonable in design, simple in structure, easy to use, function admirable, practicality, when carrying out ophthalmologic operation to patient, can limit the clamp area, alleviated medical worker's work difficulty; Mini flashlight can carry out the light supply to the insufficient position of light, and the safety that is conducive to perform the operation has improved patient's safety.
Description of drawings
Accompanying drawing 1 is front portion structure sketch map of the present utility model.
Among the figure: 1, tweezer handle, 2, screw rod, 3, butterfly nut, 4, banking stop, 5, through hole, 6, mini flashlight, 7, go up the tweezer arm, 8, tweezer arm down.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is done following detailed description the in detail.
As shown in drawings, ophthalmic forceps of the present utility model, its structure comprises tweezer handle 1, tweezer handle 1 one ends are connected with two tweezer arms, described tweezer arm 8 inboards down are provided with screw rod 2 and hinged with its lower end, the through hole 5 that screw rod 2 other ends arrange from last tweezer arm 7 passes and is slidingly connected with it, and the screw rod 2 in last tweezer arm 7 outsides is provided with butterfly nut 3 and is threaded with it; At last tweezer arm 7 mini flashlight 6 is installed; Screw rod 2 upper ends are provided with banking stop 4, come off to prevent butterfly nut 3, and the external diameter of described butterfly nut 3 is greater than the diameter of through hole 5.
When carrying out ophthalmologic operation to patient, the distance that adjusting butterfly nut 3 is controlled between tweezer arm 7 and the following tweezer arm 8 gets final product.When the illuminating lamp in the operating room can't reach requiring of operation, can open mini flashlight 6, patient's eye is thrown light on.
Its processing and fabricating of ophthalmic forceps of the present utility model is simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing.
Except the described technical characterictic of description, be those skilled in the art's known technology.
Claims (3)
1. ophthalmic forceps, comprise the tweezer handle, tweezer handle one end is connected with two tweezer arms, it is characterized in that described tweezer arm inboard down is provided with screw rod and hinged with its lower end, the through hole that the screw rod other end arranges from last tweezer arm passes and is slidingly connected with it, and the screw rod in the last tweezer arm outside is provided with butterfly nut and is threaded with it; At the tweezer arm mini flashlight is installed.
2. a kind of ophthalmic forceps according to claim 1 is characterized in that the screw rod upper end is provided with banking stop, and the external diameter of described butterfly nut is greater than the diameter of through hole.
3. a kind of ophthalmic forceps according to claim 1 is characterized in that described mini flashlight is provided with one and be installed on the tweezer arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320011262 CN203122739U (en) | 2013-01-10 | 2013-01-10 | Ophthalmologic operation forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320011262 CN203122739U (en) | 2013-01-10 | 2013-01-10 | Ophthalmologic operation forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203122739U true CN203122739U (en) | 2013-08-14 |
Family
ID=48930774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320011262 Expired - Fee Related CN203122739U (en) | 2013-01-10 | 2013-01-10 | Ophthalmologic operation forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203122739U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU186391U1 (en) * | 2018-10-15 | 2019-01-17 | государственное бюджетное образовательное учреждение высшего профессионального образования "Кемеровская государственная медицинская академия" Министерства здравоохранения Российской Федерации | EYE MOUSE MUSCLE METER |
| CN109620354A (en) * | 2018-11-27 | 2019-04-16 | 宁波博成基因科技有限公司 | A kind of medical treatment tweezers |
-
2013
- 2013-01-10 CN CN 201320011262 patent/CN203122739U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU186391U1 (en) * | 2018-10-15 | 2019-01-17 | государственное бюджетное образовательное учреждение высшего профессионального образования "Кемеровская государственная медицинская академия" Министерства здравоохранения Российской Федерации | EYE MOUSE MUSCLE METER |
| CN109620354A (en) * | 2018-11-27 | 2019-04-16 | 宁波博成基因科技有限公司 | A kind of medical treatment tweezers |
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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: 20130814 Termination date: 20140110 |