CN202982380U - Adjustable ophthalmic surgical tweezers - Google Patents
Adjustable ophthalmic surgical tweezers Download PDFInfo
- Publication number
- CN202982380U CN202982380U CN 201320000911 CN201320000911U CN202982380U CN 202982380 U CN202982380 U CN 202982380U CN 201320000911 CN201320000911 CN 201320000911 CN 201320000911 U CN201320000911 U CN 201320000911U CN 202982380 U CN202982380 U CN 202982380U
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- CN
- China
- Prior art keywords
- tweezer
- chute
- adjustable ophthalmic
- sliding
- ophthalmic surgical
- 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 adjustable ophthalmic surgical tweezers. The pair of adjustable ophthalmic surgical tweezers comprises a V-shaped tweezer handle and tweezer heads; the tweezer heads are arranged on the front end of the tweezer handle; the upper side and the lower side of the handle are provided with sliding chutes; the side edges of the sliding chutes are shaped like sawteeth; sliding clamping fasteners are arranged on the sliding chutes in a sliding way; and the contact part of each sliding clamping fastener and the each sliding chute is provided with a clamping bulge. Compared with the prior art, the pair of adjustable ophthalmic surgical tweezers has the characteristics of reasonable design, simple structure and convenience of use, is flexible in adjustment and can be used widely.
Description
Technical field
This utility model relates to technical field of medical instruments, specifically a kind of simple in structure, adjustable ophthalmic forceps.
Background technology
At present; the ophthalmic forceps that uses clinically mainly is made of tweezer head and tweezer handle; use forefinger and thumb to grip during use, hand-held this surgical forceps usually can affect doctor's sight line when carrying out ophthalmologic operation to patient; bring some inconvenience to operation; because enforcing the law of this tweezers is more single, be easy to allow the doctor produce tired out simultaneously, even hand is ached; long-time use easily causes landing, and the treatment process is caused certain influence.
Summary of the invention
Technical assignment of the present utility model is to solve the deficiencies in the prior art, and a kind of adjustable ophthalmic forceps simple in structure, easy to use is provided.
The technical solution of the utility model realizes in the following manner, this adjustable ophthalmic forceps, its structure comprises V-arrangement tweezer handle, is arranged on the tweezer head of tweezer handle front end, both sides, described tweezer handle up and down offer chute relatively, the side indentation of described chute, slide on chute and be provided with the slip buckle, the position that this slip buckle contacts with chute is provided with the screens projection.By the slip buckle of this technical scheme of sliding to tweezer head direction, can realize the tight lock of tweezer head part, the process of tightly locking is very simple, time saving and energy saving.
As preferably, described tweezer head is cambered surface arc outwardly.Adopt this structure, can make tweezer head part relative compact, two tweezer head relative engagement are used, and clamping is more prone to.
As preferably, described slip buckle comprises card, button, is provided with the grafting piece at the card downside, and the upper side of button is provided with the inserting groove that is used in conjunction with the piece of pegging graft, and above-mentioned screens projection is arranged on the lateral wall of inserting groove.The corresponding chute of screens projection in this technical scheme is provided with two rows, so that guarantee that the slip buckle up and down all can be relative with chute fixing, all stretch out chute outside card in another the technical program and button and be parallel to the setting of tweezer handle, keep on the one hand overall aesthetics, on the other hand convenient the slip.
The beneficial effect that this utility model compared with prior art produces is:
The characteristics such as that a kind of adjustable ophthalmic forceps of the present utility model has is simple in structure, easy to use, be skillfully constructed, can be by slip buckle slidable adjustment between the tweezer head, the regulative mode simple and fast, save ophthalmology medical worker's working strength, improve its work efficiency, applied widely, this utility model can also be applicable in other various medical procedures that need tweezers.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model.
Accompanying drawing 2 is that slip buckle of the present utility model is installed cutaway view.
Labelling in accompanying drawing represents respectively:
1, tweezer handle, 2, the slip buckle, 2.1, card, 2.2, inserting groove, 2.3, button, 2.4, the grafting piece, 3, chute, 4, the tweezer head, 5, the screens projection.
The specific embodiment
Below in conjunction with accompanying drawing, adjustable ophthalmic forceps of the present utility model is described in detail below.
As accompanying drawing 1, shown in Figure 2, this adjustable ophthalmic forceps, its structure comprises V-arrangement tweezer handle 1, is arranged on the tweezer head of tweezer handle 1 front end, described tweezer handle offers chute 3 in both sides Shang Xia 1 relatively, the side indentation of described chute 3, slide on chute 3 and be provided with slip buckle 2, the position that this slip buckle 2 contacts with chute 3 is provided with screens projection 5.
Described tweezer head 4 is cambered surface arc outwardly.
Described slip buckle 2 comprises card 2.1, button 2.3, is provided with grafting piece 2.4 at card 2.1 downsides, and the upper side of button 2.3 is provided with the inserting groove 2.2 that is used in conjunction with the piece 2.4 of pegging graft, and above-mentioned screens projection 5 is arranged on the lateral wall of inserting groove 2.2.
Should be noted that at last; above content is only in order to illustrate the technical solution of the utility model; but not to the restriction of this utility model protection domain; although this specific embodiment part has been done to explain to this utility model; those of ordinary skill in the art is to be understood that; can modify or be equal to replacement the technical solution of the utility model, and not break away from essence and the scope of technical solutions of the utility model.
Claims (3)
1. adjustable ophthalmic forceps, it is characterized in that: its structure comprises V-arrangement tweezer handle, is arranged on the tweezer head of tweezer handle front end, both sides, described tweezer handle up and down offer chute relatively, the side indentation of described chute, slide on chute and be provided with the slip buckle, the position that this slip buckle contacts with chute is provided with the screens projection.
2. adjustable ophthalmic forceps according to claim 1, it is characterized in that: described tweezer head is cambered surface arc outwardly.
3. adjustable ophthalmic forceps according to claim 1, it is characterized in that: described slip buckle comprises card, button, be provided with the grafting piece at the card downside, the upper side of button is provided with the inserting groove that is used in conjunction with the piece of pegging graft, and above-mentioned screens projection is arranged on the lateral wall of inserting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320000911 CN202982380U (en) | 2013-01-05 | 2013-01-05 | Adjustable ophthalmic surgical tweezers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320000911 CN202982380U (en) | 2013-01-05 | 2013-01-05 | Adjustable ophthalmic surgical tweezers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202982380U true CN202982380U (en) | 2013-06-12 |
Family
ID=48553614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320000911 Expired - Fee Related CN202982380U (en) | 2013-01-05 | 2013-01-05 | Adjustable ophthalmic surgical tweezers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202982380U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104256902A (en) * | 2014-10-13 | 2015-01-07 | 江苏红豆实业股份有限公司 | Adjustable shirt |
-
2013
- 2013-01-05 CN CN 201320000911 patent/CN202982380U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104256902A (en) * | 2014-10-13 | 2015-01-07 | 江苏红豆实业股份有限公司 | Adjustable shirt |
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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: 20130612 Termination date: 20140105 |