CN204562331U - A kind of surgical clinical presss from both sides with clavus - Google Patents
A kind of surgical clinical presss from both sides with clavus Download PDFInfo
- Publication number
- CN204562331U CN204562331U CN201520025989.1U CN201520025989U CN204562331U CN 204562331 U CN204562331 U CN 204562331U CN 201520025989 U CN201520025989 U CN 201520025989U CN 204562331 U CN204562331 U CN 204562331U
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- CN
- China
- Prior art keywords
- clavus
- sides
- rotating shaft
- push rod
- chuck
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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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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
A kind of surgical clinical presss from both sides with clavus, comprise main body, push rod, chuck, it is characterized in that, described main body is a metal sleeve, a push rod moving up and down is inserted with in main body, push rod upper end is provided with handle, push rod lower end is provided with rotating shaft, in rotating shaft, cover has two to upload lever respectively, upload lever for two not interfere with one another, wherein to turn left and another root is turned right for one, the lower end of uploading lever is connected with movable joint, movable joint is also connected with underdrive bar, underdrive bar lower end is connected and fixed rotating shaft, described fixed rotating shaft is installed by the fixed support being arranged on lower body part both sides, the position that described underdrive bar lower end is connected and fixed rotating shaft extends and is provided with chuck.By chuck step up can break the skin that corroded near clavus and the hard core of clavus can be clamped taking-up, the injury that may cause patient is dropped to minimum.
Description
Technical field
This utility model relates to a kind of surgical utensil, and especially a kind of surgical clinical presss from both sides with clavus.
Background technology
The clinical manifestation of clavus is circular or oval limitation hyperkeratosis, and syringe needle is to Semen Viciae fabae size, and in yellowish or buff, smooth surface and surface are put down or slightly swell, and boundary is clear, and center has inverted cone-shaped horn plug to embed corium.Because horn plug tip stimulates the teleneuron in dermal papilla portion, when standing or walk, cause pain.Clavus is apt to occur in sufficient sole of the foot front middle part the 3rd head of metatarsal bone place, Mu toe tibial border, also sees and waits outstanding between little toe and the 2nd toe toe back of the body or toe and be subject to friction position.
The Therapeutic Method of current clavus generally adopts corn plaster, by the corrosion circumocular skin of chicken and corium, then uses the utensils such as nail scissors, scalpel, surgical scissors or dead bark folder to remove.But in above-mentioned utensil, nail scissors is articles for daily use, is difficult to sterilization, probably infection is caused to skin; Scalpel and surgical scissors are then too sharp, operate slightly improper will damaging skin and muscular tissue; Use the most general dead bark folder then not have the folding of Non-follow control chuck and sting tight effect.
Generally speaking, prior art lacks a kind of safety, health and remove clavus utensil easily.
Summary of the invention
For the deficiencies in the prior art, this utility model provides a kind of easy sterilization and easy to operate clavus folder.
The technical solution of the utility model is:
A kind of surgical clinical presss from both sides with clavus, comprise main body, push rod, chuck, it is characterized in that, described main body is a metal sleeve, a push rod moving up and down is inserted with in main body, push rod upper end is provided with handle, push rod lower end is provided with rotating shaft, in rotating shaft, cover has two to upload lever respectively, upload lever for two not interfere with one another, wherein to turn left and another root is turned right for one, the lower end of uploading lever is connected with movable joint, movable joint is also connected with underdrive bar, underdrive bar lower end is connected and fixed rotating shaft, described fixed rotating shaft is installed by the fixed support being arranged on lower body part both sides, the position that described underdrive bar lower end is connected and fixed rotating shaft extends and is provided with chuck, its effect is time handle is pressed downwards, push rod promotes rotating shaft, rotating shaft drives two angles uploading lever and two corresponding underdrive bars to reduce, thus drive chuck clamping.
Further, described chuck length is 0.6 ~ 1 centimetre, and its effect makes chuck top can be clamped to keratogenous hard core, can not cause secondary damage again because of inserting dark.
Further, the cross section of described chuck is trapezoidal, and the inner face of chuck is narrower than outer face, and its effect makes chuck can break the skin corroded by corn plaster easily, but again can not the keratogenous hard core of pinch off, thus light taking-up clavus.
Further, described body top both sides are also provided with handle, are convenient to hand-held.
Further, described push rod top and outside position between handle and main body cover have back-moving spring, can automatically reset after making to use.
Further, described push rod lower end is provided with limiting plate, and time anti-throw-out lever resets, countershaft causes interference.
Further, this utility model adopts stainless steel material to make, and its effect is convenient to disinfect and durable in use.
The beneficial effects of the utility model are: this utility model structure is simple, easy to use, by chuck step up can break the skin that corroded near clavus and the hard core of clavus can be clamped taking-up; In addition, by design, the injury that may cause patient drops to minimum by this utility model; This utility model adopts all steel parts, is convenient to disinfect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the cross sectional representation of chuck described in the utility model.
In figure, 1-handle, 2-back-moving spring, 3-handle, 4-push rod, 5-main body, 6-fixed support, 7-limiting plate, 8-rotating shaft, 9-upload lever, 10-movable joint, 11-underdrive bar, 12-fixed rotating shaft, 13-chuck, 131-inner face, 132-side, 133-outer face.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further:
As depicted in figs. 1 and 2, a kind of surgical clinical presss from both sides with clavus, comprise main body 5, push rod 4, chuck 13, it is characterized in that, described main body 5 is a metal sleeve, a push rod 4 moving up and down is inserted with in main body 5, push rod 4 upper end is provided with handle 1, push rod 4 lower end is provided with rotating shaft 8, in rotating shaft 8, cover has two to upload lever 9 respectively, upload lever 9 for two not interfere with one another, wherein to turn left and another root is turned right for one, the lower end of uploading lever 9 is connected with movable joint 10, movable joint 10 is also connected with underdrive bar 11, underdrive bar 11 lower end is connected and fixed rotating shaft 12, described fixed rotating shaft 12 is installed by the fixed support 6 being arranged on both sides, main body 5 bottom, the position that described underdrive bar 11 lower end is connected and fixed rotating shaft 12 extends and is provided with chuck 13, its effect is when making handle 1 pressing downwards, push rod 4 promotes rotating shaft 8, rotating shaft 8 drives two angles uploading lever 9 and two corresponding underdrive bars 11 to reduce, thus drive chuck 13 to clamp.
Further, described chuck 13 length is 0.6 ~ 1 centimetre, and its effect makes chuck top can be clamped to keratogenous hard core, can not cause secondary damage again because of inserting dark.
Further, the cross section of described chuck 13 is trapezoidal, the inner face 131 of chuck is narrower than outer face 133, the side 132 of chuck is symmetrical, its effect makes chuck can break the skin corroded by corn plaster easily, but again can not the keratogenous hard core of pinch off, thus light taking-up clavus.
Further, described both sides, main body 5 top are also provided with handle 3, are convenient to hand-held.
Further, described push rod 4 top and outside position between handle 1 and main body 5 cover have back-moving spring 2, can automatically reset after making to use.
Further, described push rod 4 lower end is provided with limiting plate 7, and time anti-throw-out lever resets, countershaft causes interference.
Further, this utility model adopts stainless steel material to make, and its effect is convenient to disinfect and durable in use.
What describe in above-described embodiment and description just illustrates principle of the present utility model and most preferred embodiment; under the prerequisite not departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed this utility model.
Claims (7)
1. a surgical clinical presss from both sides with clavus, comprise main body, push rod, chuck, it is characterized in that, described main body is a metal sleeve, a push rod moving up and down is inserted with in main body, push rod upper end is provided with handle, push rod lower end is provided with rotating shaft, in rotating shaft, cover has two to upload lever respectively, upload lever for two not interfere with one another, the lower end of uploading lever is connected with movable joint, movable joint is also connected with underdrive bar, underdrive bar lower end is connected and fixed rotating shaft, described fixed rotating shaft is installed by the fixed support being arranged on lower body part both sides, the position that described underdrive bar lower end is connected and fixed rotating shaft extends and is provided with chuck.
2. a kind of surgical clinical according to claim 1 presss from both sides with clavus, it is characterized in that: described chuck length is 0.6 ~ 1 centimetre.
3. a kind of surgical clinical according to claim 1 presss from both sides with clavus, it is characterized in that: the cross section of described chuck is trapezoidal, and the inner face of chuck is narrower than outer face.
4. a kind of surgical clinical according to claim 1 presss from both sides with clavus, it is characterized in that: described body top both sides are also provided with handle.
5. a kind of surgical clinical according to claim 1 presss from both sides with clavus, it is characterized in that: described push rod top and outside position between handle and main body cover have back-moving spring.
6. a kind of surgical clinical according to claim 1 presss from both sides with clavus, it is characterized in that: described push rod lower end is provided with limiting plate.
7. a kind of surgical clinical according to claim 1 presss from both sides with clavus, it is characterized in that: this utility model adopts stainless steel material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520025989.1U CN204562331U (en) | 2015-01-15 | 2015-01-15 | A kind of surgical clinical presss from both sides with clavus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520025989.1U CN204562331U (en) | 2015-01-15 | 2015-01-15 | A kind of surgical clinical presss from both sides with clavus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204562331U true CN204562331U (en) | 2015-08-19 |
Family
ID=53855032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520025989.1U Expired - Fee Related CN204562331U (en) | 2015-01-15 | 2015-01-15 | A kind of surgical clinical presss from both sides with clavus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204562331U (en) |
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2015
- 2015-01-15 CN CN201520025989.1U patent/CN204562331U/en not_active Expired - Fee Related
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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: 20150819 Termination date: 20160115 |
|
| EXPY | Termination of patent right or utility model |