CN106923950A - Leg in traction mechanism - Google Patents
Leg in traction mechanism Download PDFInfo
- Publication number
- CN106923950A CN106923950A CN201710112167.0A CN201710112167A CN106923950A CN 106923950 A CN106923950 A CN 106923950A CN 201710112167 A CN201710112167 A CN 201710112167A CN 106923950 A CN106923950 A CN 106923950A
- Authority
- CN
- China
- Prior art keywords
- lasso
- leg
- fixed plate
- traction mechanism
- groove
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/04—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints
- A61F5/042—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for extension or stretching
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/0102—Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations
Abstract
The invention discloses a kind of leg in traction mechanism, the leg in traction mechanism includes the first lasso and the second lasso, first lasso and second lasso are connected by pole, the circumferential surface of first lasso is provided with multiple through groove, the upper circumferential surface of second lasso is provided with multiple grooves, the leg in traction mechanism also includes fixed plate, and one end of the fixed plate is at least partially disposed in the groove, and the other end runs through groove through described；The side of the fixed plate caves inward the strip connected in star being formed with along the fixed plate length direction, pressing plate is provided with the strip connected in star, the screwed hole through the fixed plate is additionally provided with the strip connected in star, lock screw one end connects the pressing plate, and the other end is through the screwed hole and extends to outside the fixed plate；Solve common leg in traction mechanism fixed cover it is not easy to assemble and regulation, the problem for causing traction effect not good, at the same also solve the problems, such as dressing inconvenience.
Description
Technical field
The present invention relates to orthopaedics pulling equipment, in particular it relates to leg in traction mechanism.
Background technology
Traction is the conventional treatment method of orthopaedics；Leg in traction frame is a kind of common device that auxiliary traction art is implemented,
Primarily to improving the traction effect of leg.Traditional leg in traction mechanism, its fixed cover is not easy to assemble, and fixed cover is to leg
The pressure of various pieces is uneven also unadjustable, causes traction effect relatively low, and, it is solid using common leg in traction mechanism
Regularly, need to remove whole fixed cover when dressing is needed so that dressing is very inconvenient.
The content of the invention
It is an object of the invention to provide a kind of leg in traction mechanism, the fixed cover for solving common leg in traction mechanism is difficult
Dismounting and regulation, the problem for causing traction effect not good, while also solving the problems, such as dressing inconvenience.
To achieve these goals, the invention provides a kind of leg in traction mechanism, the leg in traction mechanism is included certainly
The first lasso and the second lasso being coaxially disposed under above, first lasso and second lasso are connected by pole, institute
State the first lasso circumferential surface be provided with it is multiple through groove, the upper circumferential surface of second lasso be provided with it is multiple with it is described
Through the one-to-one groove of groove, the leg in traction mechanism also includes fixed plate, at least part of position in one end of the fixed plate
In in the groove, the other end runs through groove through described；The side of the fixed plate caves inward and is formed with along the fixed plate
The strip connected in star of length direction, is provided with pressing plate in the strip connected in star, be additionally provided with the strip connected in star and run through
The screwed hole of the fixed plate, lock screw one end connects the pressing plate, and the other end is through the screwed hole and extends to described
It is first direction from the edge of first lasso to the center of circle of first lasso outside fixed plate, reverses the locking screw
Silk enables to the pressing plate to be moved along the first direction.
Preferably, pedal is also connected by bungee on second lasso.
Preferably, the first magnet is fixed with one end of second lasso in the fixed plate, in the groove
Be fixed with can be attracting with first magnet the second magnet.
Preferably, in the pressing plate away from being bonded with gauze layer in the one side of the fixed plate.
Preferably, the quantity of the pole is no less than 2.
Preferably, the clamp surface is provided with multiple through holes.
According to above-mentioned technical proposal, the invention provides leg in traction mechanism, including first for being coaxially disposed from top to bottom
Lasso and the second lasso, first lasso and second lasso are connected by pole, the circumferential surface of first lasso
It is provided with multiple through groove, the upper circumferential surface of second lasso is provided with multiple recessed correspondingly through groove with described
Groove, the leg in traction mechanism also includes fixed plate, and one end of the fixed plate is at least partially disposed in the groove, the other end
Through described through groove；When using, leg is sequentially passed through into the first lasso and the second lasso, each fixed plate is close to the one of leg
Pressing plate is both provided with face, by twist lock screw, it is possible to use be fixed for leg by pressing plate, because each pressing plate is to leg
The pressure in portion can be adjusted by lock screw, and the demand according to different users carries out the regulation of platen pressure, can be with
Traction effect is effectively improved, and, each fixed plate is inserted through groove, during dressing, need to will only need the fixation of dressing
Plate is extracted out from the first lasso and the second lasso, it is not necessary to is taken whole haulage gear apart, is greatlyd save the dressing time.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Brief description of the drawings
Accompanying drawing is, for providing a further understanding of the present invention, and to constitute the part of specification, with following tool
Body implementation method is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings：Fig. 1 is that the present invention is carried
The structural representation of the leg in traction mechanism of confession；Fig. 2 is the structural representation of fixed plate in the leg in traction mechanism that the present invention is provided
Figure.
Description of reference numerals:The lassos of 1- first, the lassos of 2- second, 3- poles, 4- fixed plates, 5- bungees, 6- pedals,
401- lock screws, 402- pressing plates, 403- gauze layers, the magnets of 404- first.
Specific embodiment
Specific embodiment of the invention is described in detail below in conjunction with accompanying drawing.It should be appreciated that this place is retouched
The specific embodiment stated is merely to illustrate and explain the present invention, and is not intended to limit the invention.
In the present invention, in the case where opposite explanation is not made, " from top to bottom " etc. is included in the noun of locality in term only
Represent orientation of the term under normal service condition, or be skilled artisan understands that be commonly called as, and be not construed as to this
The limitation of term.
As depicted in figs. 1 and 2：The invention provides a kind of leg in traction mechanism, the leg in traction mechanism is included from upper
And under the first lasso 1 and the second lasso 2 that are coaxially disposed, first lasso 1 and second lasso 2 are connected by pole 3
（Here one end of pole 3 is connected to the circumference side of the first lasso 1, and the other end is connected to the circumference side of the second lasso 2,
Pole 3, the first lasso 1 and the second lasso 2 constitute a hollow barreled type structure）, the circumferential surface setting of first lasso 1
Have multiple through groove（First lasso 1 and the second lasso 2 are loop column type, here sequentially pass through the first lasso 1 through groove
Upper circumferential surface and lower circumferential surface）, the upper circumferential surface of second lasso 2 be provided with it is multiple with described through a pair of groove 1
The groove answered（Here one-to-one corresponding refers to the surface that groove is located at through groove so that fixed plate 4 can be fixed on through groove
On groove）, also including fixed plate 4, one end of the fixed plate 4 is at least partially disposed at the groove for the leg in traction mechanism
Interior, the other end runs through groove through described；The side of the fixed plate 4 caves inward and is formed with along the length direction of the fixed plate 4
Strip connected in star, pressing plate 402 is provided with the strip connected in star, be additionally provided with through described solid in the strip connected in star
The screwed hole of fixed board 4, one end of lock screw 401 connects the pressing plate 402, and the other end is through the screwed hole and extends to described
It is first direction from the edge of first lasso 1 to the center of circle of first lasso 1 outside fixed plate 4, reverses the locking
Screw 401 enables to the pressing plate 402 to be moved along the first direction.When using, leg is sequentially passed through into the He of the first lasso 1
Second lasso 2, each fixed plate 4 is both provided with pressing plate 402 in the one side of leg, by twist lock screw 401, can be with
Leg is fixed using pressing plate 402, due to each pressing plate 402 to the pressure of leg can by lock screw 401 come
Regulation, the demand according to different users carries out the regulation of platen pressure, can effectively improve traction effect, and, each is consolidated
Fixed board 4 is all inserted through groove, during dressing, only need to will need the fixed plate 4 of dressing from the first lasso 1 and the second lasso 2
Extract out, it is not necessary to whole haulage gear is taken apart, the dressing time is greatlyd save.
It is of the invention it is a kind of preferred embodiment in, on second lasso 2 also by bungee 5 connect pedal
6；Here the effect of pedal 6 is that fixed foot portion is used, and draw hook is provided with the back side of pedal 6, when using, leg is utilized
Haulage gear is fixed, and then pulls draw hook, carries out traction therapeutic.
It is of the invention it is a kind of preferred embodiment in, in order that fixed plate 4 will not be shaken in fixation procedure
Move and come off, the first magnet 404 is fixed with one end of second lasso 2 in the fixed plate 4, it is solid in the groove
Surely have can be attracting with first magnet 404 the second magnet.Certainly, the first magnet 404 and the second magnet here can also
Other fixtures that those skilled in the art commonly use are changed into, for example, tight locking button and VELCRO etc., as long as can by one end of fixed plate 4
Releasably it is fixed in groove.
Invention it is a kind of preferred embodiment in, add medicine to for convenience, away from the fixed plate in the pressing plate 402
Gauze layer 403 is bonded with 4 one side；When dressing is needed, only need to will treat that the fixed plate 4 of dressing is extracted out, it is not necessary to will
Whole haulage gear is taken apart, greatlys save the dressing time.
It is of the invention it is a kind of preferred embodiment in, in order to further increase the stability of leg in traction mechanism, institute
The quantity for stating pole 3 is no less than 2.
It is of the invention it is a kind of preferred embodiment in, in order to increase the permeability of pressing plate 402, the pressing plate 402
Surface is provided with multiple through holes.
The preferred embodiment of the present invention is described in detail above in association with accompanying drawing, but, the present invention is not limited to above-mentioned reality
The detail in mode is applied, in range of the technology design of the invention, various letters can be carried out to technical scheme
Monotropic type, these simple variants belong to protection scope of the present invention.
It is further to note that each particular technique feature described in above-mentioned specific embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy is no longer separately illustrated.
Additionally, can also be combined between a variety of implementation methods of the invention, as long as it is without prejudice to originally
The thought of invention, it should equally be considered as content disclosed in this invention.
Claims (6)
1. a kind of leg in traction mechanism, it is characterised in that the leg in traction mechanism includes be coaxially disposed from top to bottom first
Lasso（1）With the second lasso（2）, first lasso（1）With second lasso（2）By pole（3）Connection, described first
Lasso（1）Circumferential surface be provided with it is multiple through groove, second lasso（2）Upper circumferential surface be provided with it is multiple with it is described
Through the one-to-one groove of groove, the leg in traction mechanism also includes fixed plate（4）, the fixed plate（4）One end at least
Part is located in the groove, and the other end runs through groove through described；The fixed plate（4）Side cave inward and be formed with along institute
State fixed plate（4）The strip connected in star of length direction, pressing plate is provided with the strip connected in star（402）, the strip is recessed
It is additionally provided with groove through the fixed plate（4）Screwed hole, lock screw（401）One end connects the pressing plate（402）, it is another
End is through the screwed hole and extends to the fixed plate（4）Outside, from first lasso（1）Edge to the first set
Circle（1）The center of circle be first direction, reverse the lock screw（401）Enable to the pressing plate（402）Along the first party
To motion.
2. leg in traction mechanism according to claim 1, it is characterised in that second lasso（2）On also by elastic
Rope（5）Connection pedal（6）.
3. leg in traction mechanism according to claim 1, it is characterised in that the fixed plate（4）In near described second
Lasso（2）One end on be fixed with the first magnet（404）, being fixed with the groove can be with first magnet（404）It is attracting
The second magnet.
4. leg in traction mechanism according to claim 1, it is characterised in that the pressing plate（402）In away from the fixation
Plate（4）One side on be bonded with gauze layer（403）.
5. leg in traction mechanism according to claim 1, it is characterised in that the pole（3）Quantity be no less than 2.
6. the leg in traction mechanism according to any one in claim 1-5, it is characterised in that the pressing plate（402）Table
Face is provided with multiple through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710112167.0A CN106923950A (en) | 2017-02-28 | 2017-02-28 | Leg in traction mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710112167.0A CN106923950A (en) | 2017-02-28 | 2017-02-28 | Leg in traction mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106923950A true CN106923950A (en) | 2017-07-07 |
Family
ID=59424256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710112167.0A Pending CN106923950A (en) | 2017-02-28 | 2017-02-28 | Leg in traction mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106923950A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2254338Y (en) * | 1996-01-19 | 1997-05-21 | 张卫民 | Portable device for fixing and stretching fractured limbs |
| CN105246421A (en) * | 2014-05-02 | 2016-01-13 | 瑞特医疗技术公司 | Circular fixator system and method |
-
2017
- 2017-02-28 CN CN201710112167.0A patent/CN106923950A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2254338Y (en) * | 1996-01-19 | 1997-05-21 | 张卫民 | Portable device for fixing and stretching fractured limbs |
| CN105246421A (en) * | 2014-05-02 | 2016-01-13 | 瑞特医疗技术公司 | Circular fixator system and method |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170707 |
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| WD01 | Invention patent application deemed withdrawn after publication |