CN204839664U - Medically can fix tweezers of angle that opens and shuts at any time - Google Patents
Medically can fix tweezers of angle that opens and shuts at any time Download PDFInfo
- Publication number
- CN204839664U CN204839664U CN201520627998.8U CN201520627998U CN204839664U CN 204839664 U CN204839664 U CN 204839664U CN 201520627998 U CN201520627998 U CN 201520627998U CN 204839664 U CN204839664 U CN 204839664U
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- China
- Prior art keywords
- tweezers
- axle
- utility
- bulldozes
- bulldoze
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- Expired - Fee Related
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Abstract
The utility model belongs to the field of medical equipment, concretely relates to medically can fix tweezers of angle that opens and shuts at any time, including tweezers body 1, its characterized in that: tweezers body 1 includes first tweezers piece 11 and second tweezers piece 12, is fixed with on second tweezers piece 12 and bulldozes device 2, bulldoze device 2 mainly by bulldoze seat 21, bulldoze axle 22, slide 23 is constituteed, bulldozes seat 21 for the mode of opening in the direction of first tweezers piece 11, bulldoze axle 22 and install in the slide that bulldozes the setting of 21 both sides of seat 23, the utility model discloses an installation bulldozes the device on the tweezers body, bulldozes axle to suitable position through the finger, relieves to bulldoze the axle and make it lock in this position again, has realized tweezers the fixing at any time of angle of opening and shutting, the utility model discloses simple structure, convenient operation has very big help to the improvement of doctorsing and nurses work efficiency.
Description
Technical field
This utility model belongs to technical field of medical instruments, is specifically related to a kind of medical tweezers can fixing folding angle at any time.
Background technology
Tweezers use one of medical apparatus and instruments the most general in nursery work, as before transfusion or injection, nurse often uses tweezers clamping aseptic cotton to carry out wiping patient skin, and for example in operation process, medical personnel also can use tweezers to clamp some for a long time to be needed to keep other medical instruments of health.
Application number be 201420198979.3 a utility model can fix tweezers folding position when proposing a kind of use, thus more labour-saving tweezers when user can be allowed to clamp something for a long time, but there is following defect in this utility model: one, use the mode of tightening and being arranged on bolt on two tweezer handles to control tweezers folding in this utility model, in actual mechanical process, one-handed performance is comparatively required great effort; Two, be arranged at bolt on tweezer handle in the process of tightening, will inevitably expose protruding bolt in tweezers side, when concrete use, likely scratching, to other objects, is not easy to use in similar small space.
Utility model content
Technical problem to be solved in the utility model overcomes above-mentioned defect, and provide a kind of easy and simple to handle, structure is simple, can fix the tweezers of folding angle at any time.
To achieve these goals, this utility model is achieved by the following technical solutions:
A kind of medical tweezers can fixing folding angle at any time, comprise main body 1, it is characterized in that: main body 1 comprises the first tweezer tablet 11 and the second tweezer tablet 12, second tweezer tablet 12 is fixed with pressing device 2, pressing device 2 forms primarily of pushing seat 21, pushing axle 22, slideway 23, push seat 21 for opening wide mode on the direction of the first tweezer tablet 11, pushing axle 22 is arranged in the slideway 23 of pushing seat 21 both sides setting.
Described pushing axle 22 and slideway 23 are provided with damping unit.
Its beneficial effect is: this utility model adopts and install pressing device in main body, by finger push pushing axle axle to appropriate location, decontroling pushing axle again makes it be locked in this position, achieve fixing at any time of tweezers folding angle, this utility model structure is simple, easy to operate, the raising of medical and nursing work efficiency is had very great help.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Shown in figure: main body 1, first tweezer tablet 11, second tweezer tablet 12, pressing device 2, pushing seat 21, pushing axle 22, slideway 23.
Detailed description of the invention
Below in conjunction with accompanying drawing, structure of the present utility model and beneficial effect thereof are further illustrated.
Example
A kind of medical tweezers can fixing folding angle at any time, comprise main body 1, it is characterized in that: main body 1 comprises the first tweezer tablet 11 and the second tweezer tablet 12, second tweezer tablet 12 is fixed with pressing device 2, pressing device 2 forms primarily of pushing seat 21, pushing axle 22, slideway 23, push seat 21 for opening wide mode on the direction of the first tweezer tablet 11, pushing axle 22 is arranged in the slideway 23 of pushing seat 21 both sides setting.
Described pushing axle 22 and slideway 23 are provided with damping unit, when user pushing axle 22 pressed down push away forward time, tweezers slowly will close under the effect of pushing axle 22, then when decontroling the finger of pressing pushing axle, pushing axle 22 will be locked on slideway 23.When the tweezers of closure state will be made to open certain angle, user only needs to press down pushing axle 22, and the slideway 23 made it along pushing seat 21 both sides moves backward to appropriate location, then decontrols the finger of pressing.
Above embodiment is only this utility model a kind of embodiment wherein, and it describes comparatively concrete, but therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, not departing under prerequisite of the present utility model, can also make some distortion and improvement, these all belong to the protection domain of this practicality.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (2)
1. the medical tweezers can fixing folding angle at any time, comprise main body (1), it is characterized in that: main body (1) comprises the first tweezer tablet (11) and the second tweezer tablet (12), second tweezer tablet (12) is fixed with pressing device (2), pressing device (2) is primarily of pushing seat (21), pushing axle (22), slideway (23) forms, pushing seat (21) is unlimited mode on the direction of the first tweezer tablet (11), pushing axle (22) is arranged in the slideway (23) of pushing seat (21) both sides setting.
2. a kind of medical tweezers can fixing folding angle at any time according to claim 1, is characterized in that: pushing axle (22) and slideway (23) are provided with damping unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520627998.8U CN204839664U (en) | 2015-08-20 | 2015-08-20 | Medically can fix tweezers of angle that opens and shuts at any time |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520627998.8U CN204839664U (en) | 2015-08-20 | 2015-08-20 | Medically can fix tweezers of angle that opens and shuts at any time |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204839664U true CN204839664U (en) | 2015-12-09 |
Family
ID=54730269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520627998.8U Expired - Fee Related CN204839664U (en) | 2015-08-20 | 2015-08-20 | Medically can fix tweezers of angle that opens and shuts at any time |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204839664U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107669307A (en) * | 2017-11-22 | 2018-02-09 | 王海丰 | A kind of Special surgical forceps for cardiothoracic surgery |
| 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 |
-
2015
- 2015-08-20 CN CN201520627998.8U patent/CN204839664U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107669307A (en) * | 2017-11-22 | 2018-02-09 | 王海丰 | A kind of Special surgical forceps for cardiothoracic surgery |
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20170820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |