CN210204901U - Orthopedic medical nail extractor - Google Patents
Orthopedic medical nail extractor Download PDFInfo
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- CN210204901U CN210204901U CN201920782971.4U CN201920782971U CN210204901U CN 210204901 U CN210204901 U CN 210204901U CN 201920782971 U CN201920782971 U CN 201920782971U CN 210204901 U CN210204901 U CN 210204901U
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Abstract
The utility model provides a nail extractor for orthopedic medical treatment, which comprises a rectangular groove, a stabilizer bar, a stabilizing ring, a first threaded hole, an arc plate, an adjusting block, a threaded rod, a second threaded hole, a rotating block and an adjusting groove, wherein the rectangular groove is arranged at the middle position inside the stabilizing plate, the stabilizing ring is arranged at the middle position inside the rectangular groove, the stabilizing ring is arranged at the side surface of the annular shape of the stabilizing ring, the adjusting groove is arranged at the lower end surface of the stabilizing plate, the adjusting block is arranged inside the adjusting groove, the arc plate is fixed at the lower end surface of the adjusting block, the second threaded hole is arranged inside the adjusting block, the first threaded hole is symmetrically arranged at the left side and the right side inside the stabilizing plate, this design has solved the problem that original orthopedics medical treatment is not stable enough when getting the nail with getting the nail ware, the utility model discloses rational in infrastructure, conveniently get nail ware and stablize, reduce and get the nail painful.
Description
Technical Field
The utility model relates to a nail extractor for orthopedic medical treatment, belonging to the technical field of medical appliances.
Background
The bone science, also called orthopedics and surgery, is a specialty or subject of medicine, is one of the most common departments in all hospitals, is specially used for researching the anatomy, physiology and pathology of a skeletal muscle system, maintaining and developing the normal form and function of the system by using medicines, operations and physical methods and treating injuries and diseases of the system, and steel nails need to be installed on bones when the bones are connected to help people to recover.
The existing nail taking device for orthopedic medical treatment is not stable enough when taking nails, when bones recover, bone nails on the bones need to be taken out, the nail taking device needs to vertically and stably rotate, so that the pain of orthopedic patients can be reduced when taking the nails, but in actual operation, the bone nails are very easy to shake left and right when being taken out, thereby increasing the pain of the orthopedic patients, and the existing nail taking device for orthopedic medical treatment is urgently needed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a nail ware is got to orthopedics medical treatment to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, conveniently get the stable use of nail ware, it is painful to reduce to get the nail.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides an orthopedic medical nail extractor, includes firm board, gets the nail pole, stabilizing mean and gets the pin fin, it sets up in firm inboard intermediate position to get the nail pole, get the pin fin and fix and get nail pole lower extreme face, stabilizing mean sets up in firm inboard downside, stabilizing mean includes rectangular channel, stabilizer bar, stabilizing ring, screw hole one, arc, regulating block, threaded rod, screw hole two, turning block and adjusting groove, the rectangular channel is seted up in firm inboard intermediate position, the stabilizing ring is installed to the rectangular channel inside intermediate position, stabilizing ring annular side is installed the stabilizer bar, the regulating groove has been seted up to firm inboard lower extreme face, the regulating block is installed in the regulating groove, the arc is fixed to regulating block lower extreme face, screw hole two has been seted up to the regulating block inside, screw hole one has been seted up to the left and right sides symmetry in firm inboard, the threaded rod is installed inside the adjusting groove, the threaded rod is embedded inside the first threaded hole, the threaded rod is embedded inside the second threaded hole, and the rotating block is fixed on the right end face of the threaded rod.
Further, get the inside upside of nail pole and be equipped with the through-hole, and through-hole internally mounted has the dwang.
Furthermore, the outer surface of the rotating block is provided with anti-skid threads.
Furthermore, shallow hole has been seted up to stabilizer ring annular side, and shallow hole and stabilizer bar phase-match, stabilizer ring inner annular side is equipped with the internal thread, it is equipped with the external screw thread to get nail pole annular side, and the external screw thread meshes with the internal thread mutually.
Furthermore, the first threaded hole is the same as the second threaded hole in diameter, and the threaded rod, the first threaded hole and the second threaded hole are matched.
Furthermore, the arc is equipped with four groups, and four groups of arc specifications are the same, the regulating block is equipped with four groups, and four groups of regulating block specifications are the same.
The utility model has the advantages that: the utility model discloses an orthopedics medical treatment is with getting nail ware, because of the utility model discloses added rectangular channel, stabilizer bar, stabilizer ring, screw hole one, arc, regulating block, threaded rod, screw hole two, turning block and adjustment tank, this design makes things convenient for orthopedics medical treatment to use with getting the stable of nail ware, has solved original orthopedics medical treatment and has got the problem that nail ware is not stable enough when getting the nail, has improved the utility model discloses a get nail stability.
Because of getting the inside upside of nail pole and being equipped with the through-hole, and through-hole internally mounted has the dwang, this design is convenient for get the nail pole and rotate steadily, because of the turning block surface is equipped with anti-skidding screw thread, this design has increased the anti-skidding effect of turning block, because of the shallow hole has been seted up to the annular side of stabilizing ring, and shallow hole and stabilizer bar phase-match, this design makes things convenient for being connected of stabilizer bar and stabilizing ring, the utility model discloses rational in infrastructure, conveniently get the stable use of nail ware, it is painful to reduce to get the nail.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic structural view of the nail extractor for orthopedic medical use of the present invention;
FIG. 2 is a schematic structural view of a stabilizing mechanism of the nail extractor for orthopedic medical use of the present invention;
FIG. 3 is a schematic structural view of an arc-shaped plate of the nail extractor for orthopedic medical use of the present invention;
FIG. 4 is a bottom view of the stabilizing plate of the nail extractor for orthopedic medical use of the present invention;
in the figure: 1-a stabilizing plate, 2-a nail taking rod, 3-a stabilizing mechanism, 4-a nail taking head, 31-a rectangular groove, 32-a stabilizing rod, 33-a stabilizing ring, 34-a threaded hole I, 35-an arc-shaped plate, 36-an adjusting block, 37-a threaded rod, 371-a threaded hole II, 38-a rotating block and 39-an adjusting groove.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an orthopedics medical treatment is with getting nail ware, includes steadying board 1, gets nail pole 2, stabilizing mean 3 and gets pin fin 4, gets nail pole 2 and sets up at 1 inside intermediate position of steadying board, gets pin fin 4 and fixes at getting 2 lower terminal surfaces of nail pole, and stabilizing mean 3 sets up at 1 downside of steadying board.
The stabilizing mechanism 3 comprises a rectangular groove 31, a stabilizing rod 32, a stabilizing ring 33, a first threaded hole 34, an arc-shaped plate 35, an adjusting block 36, a threaded rod 37, a second threaded hole 371, a rotating block 38 and an adjusting groove 39, rectangular channel 31 is seted up at the inside intermediate position of firm board 1, stabilizing ring 33 is installed to the inside intermediate position of rectangular channel 31, stabilizing ring 33 annular side-mounting has stabilizer bar 32, stabilizer bar 1 lower terminal surface has seted up adjustment tank 39, adjusting block 36 is installed inside adjustment tank 39, terminal surface is fixed with arc 35 under the adjusting block 36, adjusting block 36 is inside to be seted up threaded hole two 371, firm board 1 inside left and right sides symmetry has seted up threaded hole one 34, threaded rod 37 is installed inside adjustment tank 39, the embedding of threaded rod 37 is inside threaded hole one 34, the embedding of threaded rod 37 is inside threaded hole two 371, the right-hand member face at threaded rod 37 is fixed to turning block 38, the problem that is not stable enough when original orthopedics medical treatment is got the nail with getting the nail ware and is got the nail.
The upper side of the inside of the nail taking rod 2 is provided with a through hole, a rotating rod is arranged in the through hole, the nail taking rod 2 is convenient to stably rotate, the outer surface of the rotating block 38 is provided with anti-skidding threads, the anti-skidding effect of the rotating block 38 is improved, the annular side surface of the stabilizing ring 33 is provided with a shallow hole which is matched with the stabilizing rod 32, the annular side surface of the stabilizing ring 33 is provided with internal threads, the annular side surface of the nail taking rod 2 is provided with external threads which are meshed with the internal threads, the stabilizing rod 32 is convenient to be connected with the stabilizing ring 33, the nail taking rod 2 rotates in the stabilizing ring 33 through the threads, the first 34 hole is the same as the second hole, the threaded rod 37, the first 34 hole and the second hole are matched, the threaded rod 37 is convenient to be sequentially embedded in the first 34 hole and the second hole 371, the arc plates 35 are, and the four groups of adjusting blocks 36 have the same specification, thereby improving the stability of the orthopedic nail removal.
As an embodiment of the present invention: when the nail is got to orthopedics, medical personnel drive threaded rod 37 through turning block 38 and rotate, regulating block 36 can remove in adjustment tank 39, then drive four group's arcwalls 35 and expand to the terminal surface left and right sides under steadying plate 1, place four group's arcwalls 35 in the patient at last and get nail department, the shallow hole has been seted up to stabilization ring 33 annular side simultaneously, and shallow hole and stabilizer bar 32 phase-match, stabilization ring 33 passes through stabilizer bar 32 assembly at rectangular channel 31 intermediate position, then will get through the screw thread and install nail pole 2 in stabilization ring 33, it fixes at nail pole 2 terminal surface under getting nail pole to get pin fin 4, be equipped with the through-hole because of getting the inside upside of nail pole 2, and through-hole internally mounted has the dwang, the dwang further conveniently gets nail pole 2 and.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides an orthopedics medical treatment is with getting nail ware, includes the firm board, gets nail pole, stabilizing mean and gets the pin fin, its characterized in that: the nail taking rod is arranged in the middle of the inside of the stabilizing plate, the nail taking head is fixed on the lower end face of the nail taking rod, and the stabilizing mechanism is arranged on the lower side of the stabilizing plate;
stabilizing mean includes rectangular channel, stabilizer bar, stabilizing ring, screw hole one, arc, regulating block, threaded rod, screw hole two, turning block and adjustment tank, the rectangular channel is seted up at the inside intermediate position of stabilizing the board, stabilizing ring is installed to the inside intermediate position of rectangular channel, stabilizing ring annular side-mounting has the stabilizer bar, the adjustment tank has been seted up to the terminal surface under the stabilizing the board, the regulating block is installed inside the adjustment tank, the terminal surface is fixed with the arc under the regulating block, the inside screw hole two of seting up of regulating block, the inside left and right sides symmetry of stabilizing the board has seted up screw hole one, the threaded rod is installed inside the adjustment tank, the threaded rod embedding is inside screw hole one, the threaded rod embedding is inside screw hole two, the turning block is fixed at the threaded rod right-hand member face.
2. The nail extractor for orthopedic medical use according to claim 1, characterized in that: get the inside upside of nail pole and be equipped with the through-hole, and through-hole internally mounted has the dwang.
3. The nail extractor for orthopedic medical use according to claim 1, characterized in that: and anti-skid threads are arranged on the outer surface of the rotating block.
4. The nail extractor for orthopedic medical use according to claim 1, characterized in that: shallow hole has been seted up to stabilizer ring annular side, and shallow hole and stabilizer bar phase-match, stabilizer ring annular side is equipped with the internal thread, it is equipped with the external screw thread to get nail pole annular side, and the external screw thread meshes with the internal thread mutually.
5. The nail extractor for orthopedic medical use according to claim 1, characterized in that: the first threaded hole is the same as the second threaded hole in diameter, and the threaded rod, the first threaded hole and the second threaded hole are matched.
6. The nail extractor for orthopedic medical use according to claim 1, characterized in that: the arc is equipped with four groups, and four groups of arc specifications are the same, the regulating block is equipped with four groups, and four groups of regulating block specifications are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920782971.4U CN210204901U (en) | 2019-05-28 | 2019-05-28 | Orthopedic medical nail extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920782971.4U CN210204901U (en) | 2019-05-28 | 2019-05-28 | Orthopedic medical nail extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210204901U true CN210204901U (en) | 2020-03-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920782971.4U Active CN210204901U (en) | 2019-05-28 | 2019-05-28 | Orthopedic medical nail extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210204901U (en) |
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2019
- 2019-05-28 CN CN201920782971.4U patent/CN210204901U/en active Active
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