CN206080678U - Nail taking device used in orthopaedics department - Google Patents
Nail taking device used in orthopaedics department Download PDFInfo
- Publication number
- CN206080678U CN206080678U CN201620762273.4U CN201620762273U CN206080678U CN 206080678 U CN206080678 U CN 206080678U CN 201620762273 U CN201620762273 U CN 201620762273U CN 206080678 U CN206080678 U CN 206080678U
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- fixed
- nail
- inserted link
- nail seat
- jack
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- Orthopedics, Nursing, And Contraception (AREA)
- Surgical Instruments (AREA)
Abstract
The utility model belongs to the technical field of medical instrument, especially, relate to a nail taking device used in orthopaedics department. The on -line screen storage device comprises a base, the base is connected with the roof through the backup pad, longitudinal sliding motion is connected with the fixed plate in the backup pad, horizontal slip is connected with and gets the nailing machine structure on the roof, it constructs including getting the nail seat to get the nailing machine, get nail seat respectively with horizontal slip piece and roof Y to sliding connection, horizontal slip piece and roof X are to sliding connection, get the nail seat and go up the adjusting screw that threaded connection has vertical setting, adjusting screw's lower extreme through the motor with get the pin fin and be connected, it supplies to get the opening that the nailing machine structure passed to open on the fixed plate to have, nail seat and horizontal slip piece is got and fixed connection can be dismantled through fixed establishment with the roof, fixed establishment includes the fixed inserted bar of first fixed inserted bar and second, it is connected with first fixed inserted bar to get nail seat and horizontal slip piece, it is connected with the fixed inserted bar of second to get nail seat and horizontal slip piece. The advantage lies in: it can adjust to get nailing machine structure position.
Description
Technical field
This utility model belongs to technical field of medical instruments, more particularly, to a kind of nail taking out apparatus in orthopaedics.
Background technology
Fracture is that the seriality of bone structure ruptures wholly or in part.Old people is more loose due to sclerotin, without outer
Power is acted on, that is, fracture also easily occurs in the case of activities of daily living.And for teenager or adult come
Say fracture will not typically occur usually, only in the case where bone is subject to the effect of great external force, such as：Clash into, eminence is fallen
Fall, traffic accident etc., all can many bones cause very big injury, so as to produce fracture.And in fracture, articular fracture and tibial plateau
Fracture be most commonly seen, with the development of present medical skill, the application of CT diagnosis is more and more extensive, in fracture
The diagnosis of the fracture of tibial plateau are improved constantly also with the development of these technologies.All it is generally by steel after diagnosis
Plate, nail are re-engaged to the bone piece of fracture site so that the bone piece that fracture is come is again tight in the presence of nail
Link together, afterwards through prolonged postoperative growth, the bone piece of fracture grows new callus, and length is combined together again.
Pull out it is necessary to the nail to being hammered in bone before after bone length is closed, and during nail is taken manually, Chang Huiyin
It is too little for strength so as to take nail difficulty or increase the pain of patient.And the manual nail that takes takes time and effort very much, and stable
Property is relatively low.The nail speed that takes that nail is taken using machine is significantly improved, because the action clarity of nail pulling, the pain of patient
And less, but position of the nail-fetching device during nail is taken cannot be adjusted, and need patient itself to be aligned with nail-fetching device, increase and take
Nail difficulty, reduces work efficiency to a certain extent.
In order to be improved to prior art, people have carried out long-term exploration, it is proposed that various solutions.
For example, Chinese patent literature discloses a kind of nail taking out apparatus in orthopaedics [application number：CN201520574856.X], fix including nail is taken
Frame and nail binding clasp is taken, be provided with support fixed connection device on the downside of nail fixed mount taking, on the downside of support fixed connection device, be provided with fixation
Base, is provided with support fixed connection device on the downside of firm banking, support and fixing supporting legs are provided with the downside of fixed connection device, fixed to support
Support feet is provided with the downside of lower limb, base movement sleeve pipe is provided with the upside of support fixed connection device, on the left of base movement sleeve pipe, base is provided with
Sleeve pipe fixed handle.
Although such scheme solves the deficiencies in the prior art to a certain extent, nail-fetching device is during nail is taken
Position cannot be adjusted, and need patient itself to be aligned with nail-fetching device, increase and take nail difficulty, reduce work effect to a certain extent
Rate.
Utility model content
The purpose of this utility model is for the problems referred to above, there is provided a kind of reasonable in design, and taking nail mechanism position can be adjusted
Nail taking out apparatus in orthopaedics.
To reach above-mentioned purpose, this utility model employs following technical proposal：This nail taking out apparatus in orthopaedics includes base, institute
The base stated is connected with top board by gripper shoe, and longitudinal sliding motion in described gripper shoe is connected with fixed plate, described top board
Upper level is slidably connected and takes nailing machine structure, and the described nailing machine structure that takes includes taking nail seat, and the described nail seat that takes is slided with level respectively
Block and top board Y-direction are slidably connected, and, with top board X to being slidably connected, described taking be threadedly coupled in nail seat for described horizontal sliding shoe
The lower end for having longitudinally disposed adjusting screw rod, described adjusting screw rod is connected with ailhead is taken by motor, described fixed plate
On be provided with for taking the opening that nailing machine structure is passed through, it is described that to take nail seat and horizontal sliding shoe detachably solid with top board by fixed mechanism
Fixed to connect, described fixed mechanism includes that the first fixation inserted link and second fixes inserted link, and described takes nail seat and horizontal sliding shoe
It is connected with the first fixation inserted link, described take nail seat and horizontal sliding shoe is connected with the second fixation inserted link, described first
Fixed inserted link and the second fixation inserted link are connected with the fixed slide block for arranging on the supporting plate by adjusting rope.During use, patient
Fracture site is put on base, is then fixed by fixed plate, fixed plate can be vertically moved along gripper shoe, flexibly
Property it is strong, then nailing machine structure X is taken to position by the adjustment of mobile and horizontal sliding shoe, nail seat adjustment is taken by movement and takes nailing machine structure Y-direction position
Put, the fixation between horizontal sliding shoe and fixed plate is realized finally by the first fixation inserted link and the second fixation inserted link, by adjusting
Section rope realizes the fixation between horizontal sliding shoe and fixed plate and top board, and after fixing, structure is more consolidated, and regulative mode is more clever
It is living.
In above-mentioned nail taking out apparatus in orthopaedics, the described nail seat that takes is provided with the first fixation being engaged with the first fixation inserted link
The company of jack and the second fixed jack being engaged with the second fixation inserted link, the first described fixed jack and the second fixed jack
Line is intersected with the axis for taking nail seat.
In above-mentioned nail taking out apparatus in orthopaedics, described horizontal sliding shoe is provided with the 3rd be engaged with the first fixation inserted link
Fixed jack and the 4th fixed jack being engaged with the second fixation inserted link, the 3rd described fixed jack are fixed positioned at first and are inserted
Hole bottom and with the first fixed jack on the same axis, the 4th described fixed jack be located at the second fixed jack bottom and
With the second fixed jack on same axis.
In above-mentioned nail taking out apparatus in orthopaedics, the longitudinal sliding slot slided for fixed slide block in described gripper shoe, is provided with,
It is connected by being detachably fixed structure between described fixed slide block and gripper shoe.
Compared with prior art, the advantage of this nail taking out apparatus in orthopaedics is：Patient is put into fracture site on base, so
It is fixed by fixed plate afterwards, fixed plate can be vertically moved along gripper shoe, motility is strong, then is slided by mobile and horizontal
Block adjustment takes nailing machine structure X to position, takes nail seat adjustment by movement and takes nailing machine structure Y-direction position, fixes inserted link finally by first
And the second fixation inserted link fixation of realizing between horizontal sliding shoe and fixed plate, horizontal sliding shoe and fixation are realized by adjusting rope
Fixation between plate and top board, after fixing, structure is more consolidated, and regulative mode is more flexible.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or accompanying drawing to be used is briefly described needed for description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is the structural representation that this utility model is provided.
Fig. 2 is the top view that this utility model is provided.
In figure, base 1, gripper shoe 2, top board 3, fixed plate 4, take nailing machine structure 5, to take nail seat 6, horizontal sliding shoe 7, first solid
Determine inserted link 8, second to fix inserted link 9, adjusting rope 10, fixed slide block 11, adjusting screw rod 12, motor 13, take ailhead 14.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
As shown in Figure 1-2, this nail taking out apparatus in orthopaedics includes base 1, and base 1 is connected with top board 3 by gripper shoe 2,
Longitudinal sliding motion on fagging 2 is connected with fixed plate 4, and on top board 3, level is slidably connected and takes nailing machine structure 5, and taking nailing machine structure 5 includes taking nail
Seat 6, takes nail seat 6 respectively with horizontal sliding shoe 7 and top board 3Y to being slidably connected, horizontal sliding shoe 7 and top board 3X to being slidably connected,
Take and in nail seat 6, be threaded with longitudinally disposed adjusting screw rod 12, the lower end of adjusting screw rod 12 passes through motor 13 and takes ailhead 14
Be connected, be provided with fixed plate 4 for taking the opening that nailing machine structure 5 is passed through, take nail seat 6 and horizontal sliding shoe 7 by fixed mechanism with
Top board 3 is detachably fixed connection, and fixed mechanism includes that the first fixation inserted link 8 and second fixes inserted link 9, takes nail seat 6 and level is slided
Motion block 7 is connected with the first fixation inserted link 8, is taken nail seat 6 and horizontal sliding shoe 7 and is connected with the second fixation inserted link 9, and first fixes
Inserted link 8 and the second fixation inserted link 9 are connected with the fixed slide block 11 being arranged in gripper shoe 2 by adjusting rope 10.During use, suffer from
Person is put into fracture site on base 1, is then fixed by fixed plate 4, and fixed plate 4 can be moved along 2 longitudinal direction of gripper shoe
Dynamic, motility is strong, then takes nailing machine structure 5X to position by the adjustment of mobile and horizontal sliding shoe 7, takes the adjustment of nail seat 6 by movement and takes nail
Mechanism 5Y is realized between horizontal sliding shoe 7 and fixed plate 4 to position finally by the first fixation inserted link 8 and the second fixation inserted link 9
Fixation, the fixation between horizontal sliding shoe 7 and fixed plate 4 and top board 3 is realized by adjusting rope 10, it is fixed after structure it is more steady
Gu, regulative mode is more flexible.
Wherein, take nail seat 6 to be provided with first the first fixed jack for being engaged of fixation inserted link 8 and fix inserted link 9 with second
The line of the second fixed jack being engaged, the first fixed jack and the second fixed jack is intersected with the axis for taking nail seat 6.Adjust
Section rope 10 can be two, be fixedly connected with the top and bottom of the first fixation inserted link 8 respectively, and in the same manner, second fixes 9 He of inserted link
Adjusting rope 10 can also adopt this kind of connected mode, beneficial to stabilized structure.Horizontal sliding shoe 7 is provided with fixes 8 phase of inserted link with first
The 3rd fixed jack for coordinating and the 4th fixed jack being engaged with the second fixation inserted link 9, the 3rd fixed jack are located at first
Fixed jack bottom and with the first fixed jack on the same axis, the 4th fixed jack be located at the second fixed jack bottom and
With the second fixed jack on same axis.The longitudinal sliding slot slided for fixed slide block 11 is provided with gripper shoe 2, it is fixed to slide
It is connected by being detachably fixed structure between block 11 and gripper shoe 2.Adjusting rope 10 is adjusted by adjusting fixed slide block 11
Length.
Preferred embodiment of the present utility model is the foregoing is only, it is not to limit this utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in this utility model
Protection domain within.
Claims (4)
1. a kind of nail taking out apparatus in orthopaedics, it is characterised in that including base (1), described base (1) is by gripper shoe (2) and top
Plate (3) is connected, and longitudinal sliding motion in described gripper shoe (2) is connected with fixed plate (4), and on described top board (3), level is slided
It is connected with and takes nailing machine structure (5), the described nailing machine structure (5) that takes is slided with level respectively including nail seat (6), the described nail seat (6) that takes is taken
Motion block (7) and top board (3) Y-direction are slidably connected, and, with top board (3) X to being slidably connected, described takes for described horizontal sliding shoe (7)
Longitudinally disposed adjusting screw rod (12) is threaded with nail seat (6), the lower end of described adjusting screw rod (12) passes through motor
(13) with take ailhead (14) and be connected, be provided with described fixed plate (4) for taking the opening that nailing machine structure (5) is passed through, described takes
Nail seat (6) and horizontal sliding shoe (7) are detachably fixed with top board (3) by fixed mechanism and are connected, and described fixed mechanism includes
First fixes inserted link (8) and the second fixation inserted link (9), and described take nail seat (6) and horizontal sliding shoe (7) fixes inserted link with first
(8) it is connected, described take nail seat (6) and horizontal sliding shoe (7) is connected with the second fixation inserted link (9), and described first is solid
Determine inserted link (8) and the second fixation inserted link (9) is connected with the fixed slide block (11) being arranged in gripper shoe (2) by adjusting rope (10)
Connect.
2. nail taking out apparatus in orthopaedics according to claim 1, it is characterised in that it is described take nail seat (6) be provided with it is solid with first
Determine the first fixed jack and the second fixed jack being engaged with the second fixation inserted link (9) that inserted link (8) is engaged, described the
The line of one fixed jack and the second fixed jack is intersected with the axis for taking nail seat (6).
3. nail taking out apparatus in orthopaedics according to claim 2, it is characterised in that described horizontal sliding shoe (7) is provided with and
The 3rd fixed jack and the 4th fixed jack being engaged with the second fixation inserted link (9) that one fixation inserted link (8) is engaged, it is described
The 3rd fixed jack be located at the first fixed jack bottom and with the first fixed jack on the same axis, described the 4th is solid
Jack is determined positioned at the second fixed jack bottom and be on same axis with the second fixed jack.
4. nail taking out apparatus in orthopaedics according to claim 3, it is characterised in that be provided with described gripper shoe (2) for fixing
The longitudinal sliding slot that slide block (11) slides, by being detachably fixed structure between described fixed slide block (11) and gripper shoe (2)
It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620762273.4U CN206080678U (en) | 2016-07-20 | 2016-07-20 | Nail taking device used in orthopaedics department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620762273.4U CN206080678U (en) | 2016-07-20 | 2016-07-20 | Nail taking device used in orthopaedics department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206080678U true CN206080678U (en) | 2017-04-12 |
Family
ID=58465302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620762273.4U Expired - Fee Related CN206080678U (en) | 2016-07-20 | 2016-07-20 | Nail taking device used in orthopaedics department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206080678U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109431593A (en) * | 2018-12-17 | 2019-03-08 | 莒县人民医院 | A kind of orthopaedics is used for the device for fetching nail of orthopaedics |
-
2016
- 2016-07-20 CN CN201620762273.4U patent/CN206080678U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109431593A (en) * | 2018-12-17 | 2019-03-08 | 莒县人民医院 | A kind of orthopaedics is used for the device for fetching nail of orthopaedics |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20180720 |