CN209107718U - A kind of leg traction frame - Google Patents
A kind of leg traction frame Download PDFInfo
- Publication number
- CN209107718U CN209107718U CN201821017795.7U CN201821017795U CN209107718U CN 209107718 U CN209107718 U CN 209107718U CN 201821017795 U CN201821017795 U CN 201821017795U CN 209107718 U CN209107718 U CN 209107718U
- Authority
- CN
- China
- Prior art keywords
- cross bar
- traction frame
- leg traction
- frame according
- sliding block
- 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.)
- Expired - Fee Related
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 24
- 235000004443 Ricinus communis Nutrition 0.000 claims description 9
- 238000013016 damping Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 210000003141 lower extremity Anatomy 0.000 description 7
- 210000003414 extremity Anatomy 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000004221 Multiple Trauma Diseases 0.000 description 1
- 208000023637 Multiple injury Diseases 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 206010042674 Swelling Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000000399 orthopedic effect Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a kind of leg traction frames, belong to Medical Devices equipment technical field, and including pedestal and the bracket being mounted on the base, the bracket is arranged close to the edge of the pedestal side；The bracket includes two support rods being vertically arranged on the base and both ends are separately mounted to the cross bar on two support rods, the cross bar can slide axially along the support rod, being equipped on the cross bar can be along cross bar motion bar in axial sliding, one end of the motion bar is equipped with pulley, the design can reduce the occupied space of hitch frame, and be conducive to keep the stability of hitch frame, guarantee the available good treatment of patient.
Description
Technical field
The utility model belongs to the field of medical instrument technology, and in particular to a kind of leg traction frame.
Background technique
Lower-limb skeletal traction is widely used in the patient of fracture of lower limb, and fracture of lower limb early stage needs to brake traction in principle,
It chooses date for operation after reducing swelling treatment.So lower-limb skeletal traction art is always the most common temporary treatment mode of orthopedist.It
Principle is to be drawn by pulley blocks with the weight that weight fights body, it is therefore an objective to restore limbs length axis and good
The braking of folding end is conducive to detumescence to reach to relieve pain, while also laying a good foundation for treatment in next step.In the bone of profession
Section ward, lower limb traction generally require the orthopaedics hospital bed of cooperation profession.But encounter the patient of Multiple Injuries or complex injury, patient
Orthopaedics ward cannot be entered at the first time, can only when corresponding training is handled (such as ICU intensive care unit) because
The orthopedic traction bed for lacking profession so that lower limb traction is difficult to shape, doctor have to take simple plaster splint fix or
Person simple skin traction achievees the purpose that braking as far as possible.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of leg traction frames, can reduce the occupancy of hitch frame
Space guarantees the available good treatment of patient convenient for keeping the stability of hitch frame.
In order to solve the above technical problems, the technical solution of the utility model is:
A kind of leg traction frame, including pedestal and the bracket being mounted on the base, the bracket is arranged close to institute
State the edge of pedestal side；The bracket includes that two support rods being vertically arranged on the base and both ends are installed respectively
Cross bar on two support rods, the cross bar can slide axially along the support rod, and being equipped on the cross bar can be along institute
Cross bar motion bar in axial sliding is stated, one end of the motion bar is equipped with pulley.
Further, be equipped with can the first sliding block, first sliding block be equipped with the support rod in axial sliding along it
Mounting hole, one end of the cross bar sequentially pass through the mounting hole on two support rods.
Further, the cross bar be equipped with can be fixed on along its second sliding block in axial sliding, the motion bar it is described
On second sliding block.
Further, the cross bar is prismatic structure.
Further, the upper end of two support rods is linked together by horizontally disposed connecting rod.
Further, the support rod, the cross bar and the motion bar are hollow structure.
Further, the bottom of the pedestal is equipped with castor, and the castor is equipped with service brake.
Further, the castor is medical vibration-damping pulley.
After above-mentioned technical proposal, the beneficial effects of the utility model are:
Since the leg traction frame of the utility model includes pedestal and the bracket that is mounted on the base, bracket is arranged close to
The edge of pedestal side；Bracket includes that two support rods being vertically arranged on pedestal and both ends are separately mounted to two support rods
On cross bar, cross bar can slide axially along support rod, be equipped on cross bar can along cross bar motion bar in axial sliding, motion bar
One end is equipped with pulley, and the hitch frame of the design can draw the lower limb of patient by ordinary hospital bed, obtains each patient
To good treatment, pedestal design is lower, and pedestal can be inserted into tailstock bottom by when use, will not occupy excessive space, and
When patient's weight is excessive, load can be increased on pedestal and carry out the weight of counterextension hammer to keep the absolute stability of hitch frame,
The height of pulley can be controlled by adjusting the position of cross bar and motion bar so that hitch frame can cooperate the height of hospital bed itself with
And height required for traction limbs carries out the traction of different angle, it is easy to use.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model leg traction frame；
In figure, 10- pedestal, 11- castor, 20- support rod, 21- connecting rod, the first sliding block of 22-, the first locking screw of 23-
Bolt, 24- mounting blocks, the second clamping screw of 25-, 30- cross bar, the second sliding block of 31-, 32- third clamping screw, 40- motion bar,
41- pulley.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
The orientation being related in this specification is subject to shown in attached drawing, and relative positional relationship is only represented, and is not represented absolutely
Positional relationship.
As shown in Figure 1, a kind of leg traction frame, including pedestal 10 and the bracket being mounted on pedestal 10, bracket is mounted on
Close to the edge of 10 side of pedestal.Bracket includes two support rods 20 being vertically arranged at 10 one side edge of pedestal and both ends
The cross bar 30 being separately mounted on two support rods 20, cross bar 30 can slide axially along support rod 20.Being equipped on cross bar 30 can edge
Motion bar 40, one end of motion bar 40 are equipped with pulley 41 in axial sliding for it.Traction rope is installed on pulley 41, traction rope
One end is equipped with the traction bow for being fixed in suffering limb, and the other end is equipped with traction hammer.Pedestal 10 designs lower, and when use can be the bottom of by
Seat 10 is inserted into the bottom of hospital bed tailstock, will not occupy excessive space, and when patient's weight is excessive, can increase on pedestal 10
Load lotus carrys out the weight of counterextension hammer to keep the absolute stability of hitch frame.Motion bar 40 is settable multiple, convenient to suffering limb
It carries out multiple directions to draw simultaneously, so that suffering limb can be fixed on a position, facilitates the progress of operation.Wherein, support rod
20, cross bar 30 and motion bar 40 are hollow structure, can effectively reduce the center of gravity of hitch frame, to enhance its stability.
As shown in Figure 1, wherein support rod 20 is equipped with can be along its first sliding block 22 in axial sliding, the first sliding block 22
Equipped with mounting blocks 24, mounting hole compatible with the structure of cross bar 30 is provided on mounting blocks 24, one end of cross bar 30 sequentially passes through
Mounting hole on two support rods 20.First sliding block 22 is equipped with the first clamping screw 23, can lock the first sliding block 22, prevent cross bar
30 move up and down, and mounting blocks 24 are equipped with the second clamping screw 25, can prevent cross bar 30 from moving axially.Cross bar 30 is equipped with can edge
Its second sliding block 31 in axial sliding is fixed with motion bar 40 on the second sliding block 31, and the other end of motion bar 40 is fixed on second
On sliding block 31.Second sliding block 31 is equipped with third clamping screw 32, can lock the second sliding block 31, prevents motion bar 40 or so from moving
It is dynamic.The up and down adjustment for sliding achievable pulley 41 on support rod 20 by controlling the first sliding block 22, by controlling the second sliding block
31 can realize the left and right adjusting of pulley 41, highly carry out required for limbs so as to cooperate the height of hospital bed itself and draw
The traction of different angle makes the available good treatment of patient.
As shown in Figure 1, cross bar 30 is prismatic structure, the second sliding block 31 is adapted with the structure of cross bar 30, can avoid leading
Draw that weight is excessive to cause motion bar 40 to circumferentially rotate along cross bar 30.The bottom of pedestal 10 is equipped with castor 11, sets on castor 11
There is service brake convenient for the mobile hitch frame of medical worker.Wherein, castor 11 is medical vibration-damping pulley, when can effectively reduce mobile
Noise.The upper end of two support rods 20 is linked together by horizontally disposed connecting rod 21, when moving hitch frame, can hold connection
Bar 21 pushes or pull on hitch frame,
The leg traction frame of the utility model, by the way that the bracket for being equipped with pulley is arranged at the one side edge of pedestal,
So that pedestal can be plugged into ordinary hospital bed tailstock bottom, its occupied space is reduced, and load can be increased on pedestal and come pair
The weight of anti-traction hammer guarantees treating to good for patient to keep stable.
Although the foregoing describe specific embodiment of the present utility model, it should be appreciated by those skilled in the art,
Described embodiment is only a part of the embodiment of the utility model, and instead of all the embodiments, these are only to lift
Example explanation, the protection scope of the utility model is limited by described claims.Those skilled in the art is without departing substantially from this
It, can be to these embodiments under any creative labor of no process under the premise of the principle and essence of utility model
Various changes or modifications are made, but these change and modification each fall within the protection scope of the utility model.
Claims (8)
1. a kind of leg traction frame, which is characterized in that including pedestal and the bracket being mounted on the base, the bracket installation
In the edge close to the pedestal side；The bracket includes two support rods being vertically arranged on the base and both ends
The cross bar being separately mounted on two support rods, the cross bar can slide axially along the support rod, install on the cross bar
Have can along the cross bar motion bar, one end of the motion bar are equipped with pulley in axial sliding.
2. leg traction frame according to claim 1, which is characterized in that the support rod is equipped with and can slide axially along it
The first sliding block, first sliding block be equipped with mounting hole, one end of the cross bar sequentially passes through the peace on two support rods
Fill hole.
3. leg traction frame according to claim 2, which is characterized in that the cross bar is equipped with can be along it in axial sliding
Second sliding block, the motion bar are fixed on second sliding block.
4. leg traction frame according to claim 3, which is characterized in that the cross bar is prismatic structure.
5. leg traction frame according to claim 4, which is characterized in that the upper end of two support rods passes through horizontally disposed
Connecting rod link together.
6. leg traction frame according to claim 5, which is characterized in that the support rod, the cross bar and the activity
Bar is hollow structure.
7. leg traction frame according to any one of claims 1 to 6, which is characterized in that the bottom of the pedestal, which is equipped with, lives
Driving wheel, the castor are equipped with service brake.
8. leg traction frame according to claim 7, which is characterized in that the castor is medical vibration-damping pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821017795.7U CN209107718U (en) | 2018-06-28 | 2018-06-28 | A kind of leg traction frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821017795.7U CN209107718U (en) | 2018-06-28 | 2018-06-28 | A kind of leg traction frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209107718U true CN209107718U (en) | 2019-07-16 |
Family
ID=67195905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821017795.7U Expired - Fee Related CN209107718U (en) | 2018-06-28 | 2018-06-28 | A kind of leg traction frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209107718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112472393A (en) * | 2019-09-12 | 2021-03-12 | 刘强 | Orthopedics bedside tractor |
-
2018
- 2018-06-28 CN CN201821017795.7U patent/CN209107718U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112472393A (en) * | 2019-09-12 | 2021-03-12 | 刘强 | Orthopedics bedside tractor |
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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: 20190716 Termination date: 20210628 |