CN213190023U - Steel plate pre-bending device for orthopedics department - Google Patents
Steel plate pre-bending device for orthopedics department Download PDFInfo
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- CN213190023U CN213190023U CN202021492231.6U CN202021492231U CN213190023U CN 213190023 U CN213190023 U CN 213190023U CN 202021492231 U CN202021492231 U CN 202021492231U CN 213190023 U CN213190023 U CN 213190023U
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- steel sheet
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- limiting plate
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Abstract
The utility model relates to the field of medical equipment application, specifically a steel sheet preflex device for orthopedics. Including the base and set up the workstation on the base, it has the steel sheet mouth of bending in advance to open in the workstation, and the steel sheet is provided with spacing briquetting on the mouth of bending in advance, and fixedly connected with connecting rod on the spacing briquetting is provided with the limiting plate on the connecting rod, and the both ends of limiting plate all are provided with the gag lever post, and the limiting plate upper end is provided with and is used for exerting pressure's threaded rod to it, and the threaded rod passes the upper end of workstation, and passes be provided with the knob on the threaded rod of workstation. The utility model discloses a through set up the steel sheet in the workstation and bend the mouth in advance, place the department of buckling of the medical steel sheet that will bend the utility model discloses a steel sheet is bent the mouth in advance, and the knob precession is exerted pressure to the connecting rod of limiting plate lower extreme downwards, makes spacing briquetting downstream, blocks medical steel sheet to solve medical steel sheet and at the in-process of buckling, the dislocation appears easily, makes medical steel sheet be not convenient for buckle and the problem of use.
Description
Technical Field
The utility model relates to the field of medical equipment application, specifically a steel sheet preflex device for orthopedics.
Background
In clinical orthopedics, steel plate screw internal fixation is a more common treatment means, is mostly used for cases of incapability of manual reduction and failure of external fixation, and is particularly suitable for fracture of long bones of limbs. In the steel plate screw internal fixation, the shape of the medical steel plate is matched with the physiological bending of a fracture part, so that the good inosculation between the medical steel plate and the fractured bone is ensured, the fixation effect of the fractured bone and the firmness of the medical steel plate after the medical steel plate is fixed by the screw are improved, most of the existing medical steel plates are processed according to the position and the specification, and the physiological difference of different cases is difficult to be considered; therefore, pre-bending the medical steel plate to make it more consistent with the broken bone is a necessary operation before the medical steel plate is internally fixed. At present, the medical steel plate is clinically bent, so that the accuracy of the bending position and the bending angle is difficult to ensure; meanwhile, when the medical steel plate is bent, the surface of the medical steel plate is easy to damage, and the medical steel plate is directly scrapped; and the operation of pre-bending the steel plate is troublesome, the efficiency is low, and the operation is laborious.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem of providing an orthopedics steel sheet preflex device convenient to carry out preflex processing to medical steel sheet.
In order to solve the technical problem, the utility model discloses a scheme does:
the utility model provides a steel sheet preflex device for orthopedics, include the base and set up in workstation on the base, it has the steel sheet mouth of preflex to open up in the workstation, the steel sheet is provided with spacing briquetting on the mouth of preflex, fixedly connected with connecting rod on the spacing briquetting, be provided with the limiting plate on the connecting rod, the both ends of limiting plate all are provided with the gag lever post, the limiting plate upper end is provided with the threaded rod that is used for exerting pressure to it, the threaded rod passes the upper end of workstation, and passes be provided with the knob on the threaded rod of workstation.
And limiting baffles for limiting the limiting pressing block are arranged on two sides of the limiting pressing block.
The limiting rod is sleeved with a return spring used for returning the limiting plate.
The limiting baffle is composed of two L-shaped plates.
The knob is provided with a handle, and the handle is provided with an anti-skid adhesive.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a through set up the steel sheet mouth of bending in advance in the workstation, the department of buckling of the medical steel sheet that will bend is placed the utility model discloses a steel sheet mouth of bending in advance, then manual rotation handle makes the knob precession apply pressure to the connecting rod of limiting plate lower extreme downwards, makes spacing briquetting downstream, blocks medical steel sheet, then manual medical steel sheet of buckling can realize buckling to medical steel sheet again to solve medical steel sheet at the in-process of buckling, the dislocation appears easily, makes medical steel sheet be not convenient for buckle and the problem of use.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Referring to fig. 1, the utility model discloses a steel sheet preflex device for orthopedics, including base 1 and set up in workstation 2 on the base 1, it has steel sheet preflex mouth 3 to open in workstation 2, the steel sheet is provided with spacing briquetting 4 in the 3 upper ends of preflex mouth, fixedly connected with connecting rod 5 on the spacing briquetting 4, be provided with limiting plate 6 on the connecting rod 5, the both ends of limiting plate 6 all are provided with gag lever post 7, limiting plate 6 upper end is provided with and is used for applying the threaded rod 8 of pressure to it, threaded rod 8 passes the upper end of workstation 2, and passes be provided with knob 9 on the threaded rod 8 of workstation 2.
In order to prevent the phenomenon of off tracking from appearing in the work engineering of spacing briquetting 4 the both sides of spacing briquetting 4 are provided with and are used for spacingly spacing baffle 10 of spacing briquetting 4, spacing baffle 10 comprises two L shaped plates, and it is in the manufacturing process, and the material of adoption is stainless steel material and makes, chooses for use the purpose that stainless steel material made to have two, firstly for improving the utility model discloses a life, secondly for making the utility model discloses reach the rigidity requirement of buckling medical steel sheet.
In order to make the utility model discloses a limiting plate 6 can reset after down the cover is equipped with on the gag lever post 7 and is used for resetting limiting plate 6's reset spring 11, when using promptly, limiting plate 6 exerts a decurrent power downwards under the effect of threaded rod 8, makes connecting rod 5 exert pressure downwards to make spacing briquetting 4 fix medical steel sheet, prevent its off tracking when buckling.
In order to facilitate the twisting of the knob 9, a handle 12 is arranged on the knob 9, and an anti-skid adhesive is arranged on the handle 12.
Specifically, the utility model discloses a through set up the steel sheet in the workstation and bend the mouth in advance, place the department of buckling of the medical steel sheet that will bend the utility model discloses a steel sheet is bent the mouth in advance, then manual rotation handle makes the knob precession apply pressure to the connecting rod of limiting plate lower extreme downwards, makes spacing briquetting downstream, blocks the medical steel sheet, then manual medical steel sheet of buckling can realize buckling to the medical steel sheet again to solve the medical steel sheet at the in-process of buckling, the dislocation appears easily, make the medical steel sheet be not convenient for buckle and the problem of use.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (5)
1. The utility model provides an orthopedics is with steel sheet preflex device which characterized in that: including base (1) and set up in workstation (2) on base (1), it has steel sheet mouth of bending (3) in advance to open in workstation (2), steel sheet mouth of bending (3) upper end in advance is provided with spacing briquetting (4), fixedly connected with connecting rod (5) on spacing briquetting (4), be provided with limiting plate (6) on connecting rod (5), the both ends of limiting plate (6) all are provided with gag lever post (7), limiting plate (6) upper end is provided with threaded rod (8) that are used for exerting pressure to it, threaded rod (8) are passed the upper end of workstation (2), and pass be provided with knob (9) on threaded rod (8) of workstation (2).
2. The steel plate pre-bending device for orthopedics department according to claim 1, characterized in that: and limiting baffles (10) used for limiting the limiting pressing block (4) are arranged on two sides of the limiting pressing block (4).
3. The steel plate pre-bending device for orthopedics department according to claim 1, characterized in that: the limiting rod (7) is sleeved with a return spring (11) used for returning the limiting plate (6).
4. The steel plate pre-bending device for orthopedics department according to claim 2, characterized in that: the limiting baffle (10) is composed of two L-shaped plates.
5. The steel plate pre-bending device for orthopedics department according to claim 1, characterized in that: the knob (9) is provided with a handle (12), and the handle (12) is provided with an anti-skid adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021492231.6U CN213190023U (en) | 2020-07-25 | 2020-07-25 | Steel plate pre-bending device for orthopedics department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021492231.6U CN213190023U (en) | 2020-07-25 | 2020-07-25 | Steel plate pre-bending device for orthopedics department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213190023U true CN213190023U (en) | 2021-05-14 |
Family
ID=75835408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021492231.6U Active CN213190023U (en) | 2020-07-25 | 2020-07-25 | Steel plate pre-bending device for orthopedics department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213190023U (en) |
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2020
- 2020-07-25 CN CN202021492231.6U patent/CN213190023U/en active Active
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