CN202198712U - Internal circulation waist decompressor - Google Patents
Internal circulation waist decompressor Download PDFInfo
- Publication number
- CN202198712U CN202198712U CN2011203250937U CN201120325093U CN202198712U CN 202198712 U CN202198712 U CN 202198712U CN 2011203250937 U CN2011203250937 U CN 2011203250937U CN 201120325093 U CN201120325093 U CN 201120325093U CN 202198712 U CN202198712 U CN 202198712U
- Authority
- CN
- China
- Prior art keywords
- waist
- pump box
- internal recycle
- decompression machine
- holder
- 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
- 239000007788 liquid Substances 0.000 claims abstract description 17
- 230000006837 decompression Effects 0.000 claims description 22
- 238000004891 communication Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 abstract 4
- 230000002146 bilateral effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000018650 Intervertebral disc disease Diseases 0.000 description 1
- 208000012287 Prolapse Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000021600 intervertebral disc degenerative disease Diseases 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to an inner loop waist decompressor mainly includes upper and lower band and two sets of hydraulic means, wherein: the upper end and the lower end of each group of hydraulic devices are respectively fixed with an upper protective support and a lower protective support; the upper bridle is provided with an end lock catch and is connected with the two upper protective supports; the lower bridle is provided with an end lock catch and is connected with the two lower protective supports. The utility model discloses inner loop waist decompressor has the function of liquid inner loop, and traction force is big and steady to have the demonstration of traction force, the operation is light, easily control, and small, light in weight, portable.
Description
Technical field
This utility model relates to a kind of physics medical apparatus and instruments, particularly relates to a kind of internal recycle waist decompression machine (lumbar tractor).
Background technology
The lumbar tractor of treatment prolapse of lumbar intervertebral disc disease is used very extensive.
Present traction apparatus can be divided into two kinds of extension table and portable lumbar vertebra tractors from formal cardinal principle.Extension table is bulky, and the bed patient must treat in treatment mechanism, and the traction of can not standing, and work and life are made troubles.Mostly portable rack type bundle breast formula traction apparatus is metal gear and tooth bar, during use because of from Heavy Weight, operate loaded down with trivial details, the release difficulty, the traction dynamics is calculated inaccuracy.
Can be divided into vapour-pressure type traction apparatus and fluid pressure type traction apparatus with having traction apparatus now from pressure in form.The vapour-pressure type traction apparatus be with inflator as the source of the gas generator, in use often do not reach certain air pressure, and leak gas easily, influence traction effect.And existing hydraulic pressure lumbar tractor be through a liquid supply box through hydraulic pipe to both sides traction apparatus voltage supply, retractor structures is very loaded down with trivial details, in addition, because hydraulic tube connects apart from reason, traction is inconsistent about also can causing.
This shows that above-mentioned existing lumbar vertebra decompression machine obviously still has inconvenience and defective, and demands urgently further improving in structure and use.How to found a kind of in light weight; The hydraulic power pull strength is big and sane; And have left and right sides decompress(ion) dynamics to show, simple to operate light, easy to carry; The internal recycle waist decompression machine of the new structure that occasions such as suitable hospital, work, life are used whenever and wherever possible is that the current industry utmost point needs improved target.
The utility model content
The technical problem that this utility model will solve provides a kind of internal recycle waist decompression machine; Make it in light weight, the hydraulic power pull strength is big and sane, and has left and right sides decompress(ion) dynamics to show; Simple to operate light; Easy to carry, occasions such as suitable hospital, work, life are used whenever and wherever possible, thereby overcome the deficiency of existing lumbar vertebra decompression machine.
For solving the problems of the technologies described above, a kind of internal recycle waist of this utility model decompression machine mainly comprises upper and lower band and two groups of hydraulic means, and wherein: the upper and lower end of every group of hydraulic means all is fixed with the upper and lower holder of protecting respectively; Last band is provided with the termination snap close, and with two on protect the holder be connected; Following band is provided with the termination snap close, and with two under protect the holder be connected.
As a kind of improvement of this utility model, described hydraulic means comprises the pump box, be positioned at the piston of pump box, lean out the outside pressure handle of pump box and with the hydraulically extensible loop bar and the liquid bag of pump box internal communication.
Also be provided with check-valves on the described pump box.
Also be provided with Pressure gauge on the described pump box.
Described pump box outside also is provided with shotpin, and is corresponding with the free-ended retrieving position of pressure handle.
Described hydraulically extensible loop bar one end is fixed on the pump box, and the pump box is fixed on down and protects in the holder, the other end of hydraulically extensible loop bar through gripper shoe with on protect the holder be fixedly connected.
The flexible end of described hydraulically extensible loop bar is provided with hydraulic tube sheath and sealing liquid medicated cap.
Two hydraulically extensible loop bars about described every group of hydraulic means comprises, the liquid bag is arranged between two hydraulically extensible loop bars.
Described termination snap close is the stopper and bundle hook that is separately positioned on the band two ends.
Describedly upper and lowerly protect holder for cortex.
After adopting such structure, this utility model has the following advantages at least:
1, adopt the hydraulic cylinder of internal-circulation type, save hydraulic oil outer loop process, and simplified hydraulic system structure, energy-conservation, the material-saving effect is remarkable;
2, adopt bilateral internal recycle hydraulic system independently respectively, can one-sided lumbar traction, rectification lumbar vertebra lateral bending;
3, can accurately show one-sided traction dynamics through the hydraulic pressure display list, can one-sided voluntarily regulation and control, solved the problem of power and speed and one-sided traction decompress(ion);
4, also solved the hydraulic pressure outer circulation simultaneously because the different problems of the bilateral pull strength stroke of pipeline distance have improved the reliability of traction apparatus through internal recycle hydraulic pressure, be more suitable for extensively promoting the use of.
As stated, this utility model internal recycle waist decompression machine has the function of liquid internal recycle, and pull strength is big and sane, and has the demonstration of traction dynamics, and operation easily is easy to control, and volume is little, in light weight, is easy to carry.
Description of drawings
Above-mentioned only is the general introduction of this utility model technical scheme, in order more to know the technological means of understanding this utility model, below in conjunction with the accompanying drawing and the specific embodiment this utility model is done further to specify.
Fig. 1 is the structural representation of this utility model internal recycle waist decompression machine.
The specific embodiment
See also shown in Figure 1ly, this utility model internal recycle waist decompression machine mainly comprises upper and lower band 15 and two groups of hydraulic means.
Wherein, Every group of hydraulic means all comprise pump box 11, be positioned at the piston of pump box 11, lean out the outside pressure handle 10 of pump box 11 and with the hydraulically extensible loop bar 14 and the liquid bag 13 of pump box 11 internal communication, and be fixed with respectively at the two ends of hydraulic means and protect holder 3 and hold in the palm 5 with protecting down.
Preferable, two hydraulically extensible loop bars 14 about every group of hydraulic means can comprise, liquid bag 13 is arranged between two hydraulically extensible loop bars 14.One end of hydraulically extensible loop bar 14 is fixed on the pump box 11; Pump box 11 is fixed on down and protects in the holder 5; The other end of hydraulically extensible loop bar 14 through gripper shoe 1 with on protect holder and 3 be fixedly connected, and be provided with hydraulic tube sheath 4 and sealing liquid medicated cap 2 at the flexible end of hydraulically extensible loop bar 14.
In addition, also check-valves 7, Pressure gauge 8 and shotpin 9 can be set on pump box 11, the position that is provided with of shotpin 9 should be corresponding with pressure handle 10 free-ended retrieving positions.
Upper and lower band 15 is equipped with the termination snap close, specifically can employing as shown in the figure be separately positioned on the stopper 16 and bundle hook 6 at band two ends, and upper and lowerly protects holder and be connected with corresponding.
During use,, adjust the distance of two groups of hydraulic means, generally be advisable with wide with middle dot spacing and wearer's shoulder of two groups of hydraulic means earlier according to buman body type.Unclamp check-valves 7, this utility model decompression machine is worn to the patient's waist position, umbilical part is in up and down in the middle of the band 15, the front and back position of hydraulic means is advisable between two hydraulically extensible loop bars 14 when sagging naturally with both arms.Tighten up upper and lower band 15, the degree of tightening is proportional with the decompress(ion) dynamics, prevents to skid and influences the decompress(ion) effect.Upper and lower protect the holder be preferably cortex so that wear more comfortable.
Unclamp shotpin 9, pressure handle 10 ejects automatically, and the check-valves 7 of screwing pressurizes through bilateral pressure handle 10 simultaneously, promotes piston and moves.According to " Pascal " principle, the pressure in the liquid bag 13 is greater than pump box 11 inside, and liquid gets into pump box 11 by liquid bag 13, and promotes hydraulically extensible sleeve pipe 14, drives the upper and lower holder adverse movement of protecting, and pull strength imposes on waist stably.
Finish using, unclamp check-valves 7, make liquid return in liquid bag 13, hydraulically extensible loop bar 14 is returned to original position, accomplishes pressure and loosens.Untie band 15, take off this utility model decompression machine, regain pressure handle 10 and, properly place keeping with shotpin 9 lockings.
Do back when receiving the decompress(ion) treatment and preferably select dorsal position comparatively comfortable, effect is better; Upright support need be grasped the support comfort level when doing the healing decompress(ion).For non-lateral bending patient, the bilateral pressure handle can tighten up repeatedly and unclamp pressurization simultaneously; For the lateral bending patient, regulate both sides pressurization ratio according to s own situation.The hydraulically extensible loop bar stretches during pressurization, and sense of dragging appears in user, and in conjunction with the waist somesthesia, the control dynamics keeps 30---45 minutes, the treatment number of times can be every day 2---, and 4 times, 15 days is a course of treatment.Before selecting sleep evening like conditions permit, therapeutic effect is best before rising with the sun.
The above; It only is the preferred embodiment of this utility model; Be not that this utility model is done any pro forma restriction, those skilled in the art utilize the technology contents of above-mentioned announcement to make a little simple modification, equivalent variations or modification, all drop in the protection domain of this utility model.
Claims (10)
1. an internal recycle waist decompression machine is characterized in that mainly comprising upper and lower band and two groups of hydraulic means, wherein:
The upper and lower end of every group of hydraulic means all is fixed with the upper and lower holder of protecting respectively;
Last band is provided with the termination snap close, and with two on protect the holder be connected;
Following band is provided with the termination snap close, and with two under protect the holder be connected.
2. internal recycle waist decompression machine according to claim 1, it is characterized in that described hydraulic means comprise the pump box, be positioned at the pump box piston, lean out the outside pressure handle of pump box and with the hydraulically extensible loop bar and the liquid bag of pump box internal communication.
3. internal recycle waist decompression machine according to claim 2 is characterized in that also being provided with check-valves on the described pump box.
4. internal recycle waist decompression machine according to claim 3 is characterized in that also being provided with Pressure gauge on the described pump box.
5. internal recycle waist decompression machine according to claim 3 is characterized in that described pump box outside also is provided with shotpin, and is corresponding with the free-ended retrieving position of pressure handle.
6. internal recycle waist decompression machine according to claim 3 is characterized in that described hydraulically extensible loop bar one end is fixed on the pump box, and the pump box is fixed on down and protects in the holder, the other end of hydraulically extensible loop bar through gripper shoe with on protect the holder be fixedly connected.
7. internal recycle waist decompression machine according to claim 3 is characterized in that the flexible end of described hydraulically extensible loop bar is provided with hydraulic tube sheath and sealing liquid medicated cap.
8. internal recycle waist decompression machine according to claim 3, it is characterized in that described every group of hydraulic means comprise about two hydraulically extensible loop bars, the liquid bag is arranged between two hydraulically extensible loop bars.
9. according to each described internal recycle waist decompression machine among the claim 1-7, it is characterized in that described termination snap close is the stopper and bundle hook that is separately positioned on the band two ends.
10. according to each described internal recycle waist decompression machine among the claim 1-7, it is characterized in that describedly upper and lowerly protecting holder and being cortex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203250937U CN202198712U (en) | 2011-08-31 | 2011-08-31 | Internal circulation waist decompressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203250937U CN202198712U (en) | 2011-08-31 | 2011-08-31 | Internal circulation waist decompressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202198712U true CN202198712U (en) | 2012-04-25 |
Family
ID=45962855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203250937U Expired - Fee Related CN202198712U (en) | 2011-08-31 | 2011-08-31 | Internal circulation waist decompressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202198712U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105232202A (en) * | 2015-11-23 | 2016-01-13 | 黄瑞平 | Intervertebral disc tractor |
| CN110711063A (en) * | 2019-11-07 | 2020-01-21 | 北京享云智汇科技有限公司 | Spine correction device beneficial to children to grow high |
-
2011
- 2011-08-31 CN CN2011203250937U patent/CN202198712U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105232202A (en) * | 2015-11-23 | 2016-01-13 | 黄瑞平 | Intervertebral disc tractor |
| CN110711063A (en) * | 2019-11-07 | 2020-01-21 | 北京享云智汇科技有限公司 | Spine correction device beneficial to children to grow high |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20160831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |