CN201492556U - Portable lumbar spinal traction booster - Google Patents
Portable lumbar spinal traction booster Download PDFInfo
- Publication number
- CN201492556U CN201492556U CN2009202340642U CN200920234064U CN201492556U CN 201492556 U CN201492556 U CN 201492556U CN 2009202340642 U CN2009202340642 U CN 2009202340642U CN 200920234064 U CN200920234064 U CN 200920234064U CN 201492556 U CN201492556 U CN 201492556U
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- CN
- China
- Prior art keywords
- rod member
- fixing band
- waist fixing
- revolute pair
- rod
- 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
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model relates to a portable lumbar spinal traction booster which mainly comprises an upper lumbar fixing strap, a lower lumbar fixing strap, a link boosting mechanism, a tightening rope and a unidirectional auto-locking tightener. The link boosting mechanism is arranged between the upper lumbar fixing strap and the lower lumbar fixing strap; the first member of the link boosting mechanism is fixedly connected with the upper lumbar fixing strap; the fourth member of the link boosting mechanism is fixedly connected with the lower lumbar fixing strap; one end of the tightening rope is fixedly connected with the upper lumbar fixing strap; the other end of the tightening rope passes through a through hole on the link boosting mechanism to be connected with the upper lumbar fixing strap; and the unidirectional auto-locking tightener is fixedly connected with the upper lumbar fixing strap. The booster enlarges the intervertebral space and the intervertebral foramina, relieves the pressure on the vertebra, and plays the role of traction physiotherapy. The use is convenient and comfort, and the painless treatment and the prevention effect are achieved, therefore the booster is applicable to the popularization in families.
Description
Technical field
This utility model relates to a kind of portable lumbar vertebra traction booster, is used for cervical and lumbar diseases people's traction physical therapy, reaches no pain treatment and preventive effect.
Background technology
At present, play the therapeutic instrument of prolapse of lumbar intervertebral disc treatment identical function effect, fixed extension table, portable screw rod traction apparatus, portable air pressure traction apparatus etc. are arranged.Though fixed extension table work is reliable, it is more stiff to use, in case be in therapeutic state, being treated people's circle just can not freely-movable.Though but portable screw rod traction apparatus is in the therapeutic state freely-movable, finish by adjusting screw(rod) but the size of its pull strength and the length of hauling distance are disconnected, the one, regulate more tired, the 2nd, exposed parts causes the injury to human body easily, and the 3rd, back can not be restricted in crooked personnel's motion during treatment.Overcome above-mentioned shortcoming though take formula air pressure traction apparatus, leaked easily, working life is not easy to guarantee.
Summary of the invention
The purpose of this utility model is to overcome existing product and uses inconvenience, thereby provides a kind of easy to use, comfortable, has reached no pain treatment and preventive effect, is fit to popularize in the family use, portable portable lumbar vertebra traction booster.
According to the technical scheme that this utility model provides, a kind of portable lumbar vertebra traction booster comprises waist fixing band, following waist fixing band, connecting-rod force increasing device, tight rope rope, one-way fashion self-locking receipts rope device; Described going up between waist fixing band and the following waist fixing band is provided with connecting-rod force increasing device, first rod member of described connecting-rod force increasing device and last waist fixing band are fixedly connected, the 4th rod member of described connecting-rod force increasing device is fixedly connected with following waist fixing band, one end and the last waist fixing band of tight rope rope are fixedly connected, the through hole that the other end of tight rope rope passes on the connecting-rod force increasing device connects with last waist fixing band, and the rope device is received in the one-way fashion self-locking and last waist fixing band is fixedly connected.
Described connecting-rod force increasing device is made up of first rod member, second rod member, the 3rd rod member, the 4th rod member, first revolute pair, second revolute pair, the 3rd revolute pair, described the 3rd revolute pair is connected with first rod member, one end, and the first rod member other end connects goes up the waist fixing band; Second rod member, one end is connected with the 3rd revolute pair, and the second rod member other end is connected with first revolute pair; The 3rd rod member one end is connected with first revolute pair, and the 3rd rod member other end is connected with second revolute pair; The 4th rod member one end is connected with second revolute pair, and the 4th rod member other end is connected with following waist fixing band.
This utility model is the following advantage of tool compared with the prior art:
This utility model is a kind of simple linkage, utilize several same force-increasing mechanism to be distributed in the different position of human body waist, produce active force of a size and displacement simultaneously, displacement has taken place from the lumbar vertebra position, the natural pull strength that produces, it can widen intervertebral space and intervertebral foramina, alleviates vertebra pressure, has played the traction physiotherapy function; Can remove between vertebral body and oppress, by supporting the location, prevent back pressure once more above the waist simultaneously, remove compressing, play the effect of prolapse of lumbar intervertebral disc treatment nerve root; Easy to use, comfortable, reached no pain treatment and preventive effect, be fit to popularize in the family and use; Be not subjected to the place, the restriction of time and other condition does not influence people's any work and work.
Description of drawings
Fig. 1 is this utility model structural representation.
Fig. 2 is the structural representation before this utility model tightens up.
Fig. 3 is the structural representation after this utility model tightens up.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As Fig. 1～shown in Figure 3: the lumbar traction booster comprises waist fixing band 1, rope device 5, first rod member 6, second rod member 7, the 3rd rod member 8, the 4th rod member 9, first revolute pair (hinge) A, second revolute pair (hinge) B, the 3rd revolute pair (hinge) C etc. are received in waist fixing band 2, connecting-rod force increasing device 3, tight rope rope 4, one-way fashion self-locking down.
Described going up between waist fixing band 1 and the following waist fixing band 2 is provided with connecting-rod force increasing device 3, first rod member 6 of described connecting-rod force increasing device 3 is fixedly connected with last waist fixing band 1, the 4th rod member 9 of described connecting-rod force increasing device 3 is fixedly connected with following waist fixing band 2, one end and the last waist fixing band 1 of tight rope rope 4 are fixedly connected, the through hole that the other end of tight rope rope 4 passes on the connecting-rod force increasing device 3 connects with last waist fixing band 1, and the one-way fashion self-locking is received rope device 5 and is fixedly connected with last waist fixing band 1.
Described connecting-rod force increasing device 3 is made up of first rod member 6, second rod member 7, the 3rd rod member 8, the 4th rod member 9, first revolute pair (hinge) A, second revolute pair (hinge) B, the 3rd revolute pair (hinge) C, described the 3rd revolute pair (hinge) C is connected with first rod member, 6 one ends, and first rod member, 6 other ends connect goes up waist fixing band 1; Second rod member, 7 one ends are connected with the 3rd revolute pair (hinge) C, and second rod member, 7 other ends are connected with first revolute pair (hinge) A; The 3rd rod member 8 one ends are connected with first revolute pair (hinge) A, and the 3rd rod member 8 other ends are connected with second revolute pair (hinge) B; The 4th rod member 9 one ends are connected with second revolute pair (hinge) B, and the 4th rod member 9 other ends are connected with following waist fixing band 2.
When this utility model uses, last waist fixing band 1 is fixed on the upside waist of human body, following waist fixing band 2 is fixed on the downside waist of human body.When tightening up one-way fashion self-locking receipts rope device 5, tight rope rope 4 will be tightened up to contract.The connecting-rod force increasing device of being made up of first rod member 6, second rod member 7, the 3rd rod member 8, the 4th rod member 9 and first revolute pair (hinge) A, second revolute pair (hinge) B, the 3rd revolute pair (hinge) C amplifies the direction conversion of power and the size of power, force waist fixing band 1 to separate with following waist fixing band 2, play the effect of stretching waist body, reach the function of treatment lumbar spondylosis.
Claims (2)
1. a portable lumbar vertebra draws booster, it is characterized in that: comprise waist fixing band (1), following waist fixing band (2), connecting-rod force increasing device (3), tight rope rope (4), rope device (5) is received in the one-way fashion self-locking, described going up between waist fixing band (1) and the following waist fixing band (2) is provided with connecting-rod force increasing device (3), first rod member (6) of described connecting-rod force increasing device (3) is fixedly connected with last waist fixing band (1), the 4th rod member (9) of described connecting-rod force increasing device (3) is fixedly connected with following waist fixing band (2), one end and the last waist fixing band (1) of tight rope rope (4) are fixedly connected, the through hole that the other end of tight rope rope (4) passes on the connecting-rod force increasing device (3) connects with last waist fixing band (1), and the one-way fashion self-locking is received rope device (5) and is fixedly connected with last waist fixing band (1).
2. portable lumbar vertebra traction booster according to claim 1, it is characterized in that described connecting-rod force increasing device (3) is made up of first rod member (6), second rod member (7), the 3rd rod member (8), the 4th rod member (9), first revolute pair (A), second revolute pair (B), the 3rd revolute pair (C), described the 3rd revolute pair (C) is connected with first rod member (6) one ends, and first rod member (6) other end connects goes up waist fixing band (1); Second rod member (7) one ends are connected with the 3rd revolute pair (C), and second rod member (7) other end is connected with first revolute pair (A); The 3rd rod member (8) one ends are connected with first revolute pair (A), and the 3rd rod member (8) other end is connected with second revolute pair (B); The 4th rod member (9) one ends are connected with second revolute pair (B), and the 4th rod member (9) other end is connected with following waist fixing band (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202340642U CN201492556U (en) | 2009-08-05 | 2009-08-05 | Portable lumbar spinal traction booster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202340642U CN201492556U (en) | 2009-08-05 | 2009-08-05 | Portable lumbar spinal traction booster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201492556U true CN201492556U (en) | 2010-06-02 |
Family
ID=42435766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202340642U Expired - Fee Related CN201492556U (en) | 2009-08-05 | 2009-08-05 | Portable lumbar spinal traction booster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201492556U (en) |
-
2009
- 2009-08-05 CN CN2009202340642U patent/CN201492556U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20100805 |