CN201200587Y - Prone type bionics lumbar traction machine - Google Patents
Prone type bionics lumbar traction machine Download PDFInfo
- Publication number
- CN201200587Y CN201200587Y CNU2008200130645U CN200820013064U CN201200587Y CN 201200587 Y CN201200587 Y CN 201200587Y CN U2008200130645 U CNU2008200130645 U CN U2008200130645U CN 200820013064 U CN200820013064 U CN 200820013064U CN 201200587 Y CN201200587 Y CN 201200587Y
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- China
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- slideway
- power device
- lying
- hauling
- lumbar
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Abstract
The utility mode relates to a horizontal bionic lumbar tractor which cures the prolapse of lumbar intervertebral disc according to the bionic principle. The tractor is composed of a support platform (1), a chest support box (2), a belly support box (3), a traction power installation (4), an electric controller (5), a slideway (6), a safety travel protection chock block (7), a height adjusting liner plate (8), a traction display (9), a binding band (10) and a nut (11). During the treatment, a patient lies on stomach on the chest support box (2) and the belly support box (3) to be fixed by the binding band (10), the thigh forms 90 degrees with the waist and the back. The traction power installation (4) drives the chest support box (2) and the belly support box (3) to slide horizontally in the slideway (6) to enable the patient to be horizontally pulled or removed the pull under the state that the diseased lumbar vertebral disc is fully released and is not pressed, realizes that the lumbar vertebral disc is naturally restored by means of self gravity, and achieves the purpose of scientific and high-effective treatment.
Description
Technical field
This utility model is to be used for the rehabilitation medical apparatus that prolapse of lumbar intervertebral disc is treated in smelting.Relate to the health care technology field, particularly a kind of lying bionic lumbar hauling machine.
Background technology
Prolapse of lumbar intervertebral disc is human distinctive disease, and the quadruped locomotion animal is because lumbar intervertebral disc pressurized not, thereby can not get prolapse of lumbar intervertebral disc.The people who suffers from lumbar spondylosis in the current society is a lot, and traction therapeutic is a kind of good method.But existing horizontal or vertical lumbar vertebra traction machine do not copy quadruped locomotion animal lumbar intervertebral disc not the principle of pressurized treat owing to be not fully to loosen under the state that is not stressed at the pathological changes lumbar intervertebral disc to draw, thereby effect is all undesirable.At the defective of present technical existence, the special this utility model that proposes.
Summary of the invention
For realize copying quadruped locomotion animal lumbar intervertebral disc not the principle of pressurized carry out traction therapeutic, this utility model proposes a kind of lying bionic lumbar hauling machine for the treatment of prolapse of lumbar intervertebral disc according to bionics treatment principle, can fully loosen at the pathological changes lumbar intervertebral disc and carry out traction therapeutic under the state that is not stressed, thereby improve therapeutic effect.
The technical scheme that its technical problem that solves this utility model adopts is: described lying bionic lumbar hauling machine is made of supporting platform (1), chest supporting box (2), abdominal support case (3), hauling power device (4), electric controller (5), slideway (6), safe stroke protection block (7), adjusting height backing plate (8), pull strength display (9), bandage (10), nut (11).
Supporting platform (1) is a rectangle, and its every supporting leg bottom has vacuum cup and ground to fix.Hauling power device (4), slideway (6) are fixed on the supporting platform (1).
Chest supporting box (2) is the cuboid of spill, is fixed with bandage (10) and nut (11) on it.It has three tank walls, and both sides box wall bottom is added with pulley, and nut (11) is connected with threaded screw rod on the hauling power device (4).
Abdominal support case (3) is the cuboid of hollow, is fixed with bandage (10) and nut (11) on it.It has four tank walls, and both sides box wall bottom is added with pulley, and nut (11) is connected with threaded screw rod on the hauling power device (4).
Hauling power device (4) has electronic and manual two kinds of patterns.
Hauling power device during electric model (4) can be made of motor, train of reduction gears, threaded screw rod, also can be made of perhaps the two combination motor, assembly pulley.
Hauling power device during manual mode (4) can be made of handle, train of reduction gears, threaded screw rod, also can be made of perhaps the two combination handle, assembly pulley.
Electric controller (5) by converter, on and off switch, just change button, invert button, overcurrent and overvoltage protective module and constitute, be connected with electric electromechanics by cable.The specified input voltage of electric controller (5) is 220V, specified incoming frequency 50HZ, and specified input current is not more than 10A.Output voltage, output frequency, output current can be adjusted.Just changeing button and invert button all is press contact, is just changeing button and invert button control motor forward or reverse, and electric controller (5) makes the electric power of hauling power device (4) and electric traction adjustable-speed put in order.
Slideway (6) is two horizontal slideways, and chest supporting box (2) can horizontal slip in slideway (6) with abdominal support case (3).Safe stroke protection block (7) is two; lay respectively on two horizontal slideways of slideway (6); and on every slideway of slideway (6), 2-3 regulation stalls are arranged, and the horizontally tracting distance can be adjusted according to patient's practical situation, the protection patient is not pulled excessively.
Regulating height backing plate (8) is square, and the bottom is added with pulley can go up slip at supporting platform (1) easily, can add the cushions above to regulate height.Pull strength display (9) is made up of pressure transducer, display screen, can carry out fine adjustment to lumbar traction by the power that display shows.
For laborsaving and guarantee that the patient draws safety, can adopt the gear train of big retarding ratio, the isolated movement speed setting of chest supporting box (2) and abdominal support case (3) is a per second 0.5-1 millimeter, and protects block (7) to preestablish hauling distance with safe stroke.
The patient is prostrate during treatment is having on chest supporting box of protective lining (2) and the abdominal support case (3), and thigh becomes an angle of 90 degrees with lower back, with bandage (10) patient's lower back and thigh is separately fixed on chest supporting box (2) and the abdominal support case (3).Hauling power device (4) drives chest supporting box (2) and abdominal support case (3) is done horizontal movement opposing or in opposite directions in slideway (6), and patient's lower back is stretched horizontally or removes stretching at this moment.
The beneficial effects of the utility model are, can fully loosen at patient's pathological changes lumbar intervertebral disc and carry out horizontally tracting under the state that is not stressed or remove traction, realize that the pathological changes lumbar intervertebral disc relies on self gravitation to reset naturally, also can keep under the traction state, with hands massage patient lumbal vertebra position, strengthen the dynamics of lumbar inter vertebral disc reduction, thereby improve therapeutic effect.This utility model is simple in structure, can use in hospital or family.
Description of drawings
Below in conjunction with drawings and Examples this utility model is further specified.
Fig. 1 is the lying bionic lumbar hauling machine general illustration.
Fig. 2 is chest supporting box (a 2) structural representation.
Fig. 3 is abdominal support case (a 3) structural representation.
Fig. 4 is that first embodiment of lying bionic lumbar hauling machine draws sketch map.
Structural representation when Fig. 5 is a hauling power device among Fig. 4 (4) for manual mode.
Structural representation when Fig. 6 is a hauling power device among Fig. 4 (4) for electric model.
Fig. 7 is that second embodiment of lying bionic lumbar hauling machine draws sketch map.
Structural representation when Fig. 8 is a hauling power device among Fig. 7 (4) for manual mode.
Structural representation when Fig. 9 is a hauling power device among Fig. 7 (4) for electric model.
1. supporting platforms among the figure, 2. chest supporting box, 3. abdominal support case, 4. hauling power device; 5. electric controller, 6. slideway, 7. safe stroke protection block is 8. regulated the height backing plate; 9. pull strength display, 10. bandage, 11. nuts; 4-1. handle, 4-2. support, 4-3. connecting axle; 4-4. motor, 4-5. pinion, 4-6. gear wheel; 4-7. bearing, 4-8. double thread leading screw, 4-9. one start screw leading screw.
The specific embodiment
In first embodiment shown in Figure 4, chest supporting box (2) can horizontal slip in slideway (6) under hauling power device (4) effect with abdominal support case (3).
The supporting leg of supporting platform during treatment (1) is fixed with vacuum cup and ground; the patient is prostrate to be had on chest supporting box of protective lining (2) and the abdominal support case (3); thigh becomes an angle of 90 degrees with lower back, with bandage (10) patient's lower back and thigh is separately fixed on chest supporting box (2) and the abdominal support case (3).Shank is placed horizontally to be regulated on the height backing plate (8), regulates height backing plate (8) and is placed on the supporting platform (1), can add the cushions above to regulate height.Hauling power device (4) drives chest supporting box (2) and abdominal support case (3) is done horizontal movement opposing or in opposite directions in slideway (6), and patient's lower back is stretched horizontally or removes stretching at this moment.
First embodiment medium power device (4) has two kinds of operator schemes: manually with electronic.
Figure 5 shows that the manual mode structural representation of first embodiment medium power device (4).In Fig. 5, hauling power device (4) is made of handle (4-1), support (4-2), connecting axle (4-3), pinion (4-5), gear wheel (4-6), bearing (4-7), double thread leading screw (4-8).Double thread leading screw (4-8) be fixed on chest supporting box (2) and be connected with nut (11) on the abdominal support case (3).Turning handle (4-1), by pinion (4-5) drive gear wheel (4-6) rotation of train of reduction gears co-axial with it, and the co-axial also rotation synchronously of double thread leading screw (4-8) with forward and reverse thread of gear wheel (4-6).Because train of reduction gears is fixed on the supporting platform (1) through bearing (4-7), two nuts (11) that have fixed arm are separately fixed on chest supporting box (2) and the abdominal support case (3), and double thread leading screw (4-8) promotes chest supporting box (2) and abdominal support case (3) horizontal movement in slideway (6) by the motion in nut (11).According to the difference of handle rotation direction, chest supporting box (2) and abdominal support case (3) are done horizontal movement opposing or in opposite directions in slideway (6), have realized the patient is carried out the prone type horizontally tracting and removes traction.
Figure 6 shows that the electric model structural representation of first embodiment medium power device (4).In Fig. 6, hauling power device (4) is made up of motor (4-4), pinion (4-5), gear wheel (4-6), bearing (4-7), double thread leading screw (4-8).Double thread leading screw (4-8) be fixed on chest supporting box (2) and be connected with nut (11) on the abdominal support case (3).With electric controller (5) actuating motor (4-4), drive gear wheel (4-6) rotation by pinion (4-5) with the co-axial train of reduction gears of motor (4-4), and the co-axial also rotation synchronously of double thread leading screw (4-8) with forward and reverse thread of gear wheel (4-6).Because train of reduction gears is fixed on the supporting platform (1) through bearing (4-7), two nuts (11) that have fixed arm are separately fixed on chest supporting box (2) and the abdominal support case (3), and double thread leading screw (4-8) promotes chest supporting box (2) and abdominal support case (3) horizontal movement in slideway (6) by the motion in nut (11).According to the difference of motor (4-4) rotation direction, chest supporting box (2) and abdominal support case (3) are done horizontal movement opposing or in opposite directions in slideway (6), have realized the patient is carried out the prone type horizontally tracting and removes traction.
In second embodiment shown in Figure 7, abdominal support case (3) is fixed on the supporting platform (1), and chest supporting box (2) can horizontal slip in slideway (6) under hauling power device (4) effect.
The supporting leg of supporting platform during treatment (1) is fixed with vacuum cup and ground, regulates height backing plate (8) and places on the ground, can add the cushions above to regulate height.The patient is prostrate to be had on chest supporting box of protective lining (2) and the abdominal support case (3); thigh becomes an angle of 90 degrees with lower back; the shank standing upright is separately fixed at patient's lower back and thigh on chest supporting box (2) and the abdominal support case (3) with bandage (10) regulating on the height backing plate (8).Hauling power device (4) drives that chest supporting box (2) makes to deviate from abdominal support case (3) slideway (6) in or towards the horizontal movement of abdominal support case (3), patient's lower back is stretched horizontally or removes stretching at this moment.
Second embodiment medium power device (4) has two kinds of operator schemes: manually with electronic.
Figure 8 shows that the manual mode structural representation of second embodiment medium power device (4).In Fig. 8, hauling power device (4) is made of handle (4-1), pinion (4-5), gear wheel (4-6), bearing (4-7), one start screw leading screw (4-9).One start screw leading screw (4-9) is connected with nut (11) on being fixed on chest supporting box (2).
Turning handle (4-1), by pinion (4-5) drive gear wheel (4-6) rotation of train of reduction gears co-axial with it, and also rotation synchronously of the co-axial one start screw leading screw of gear wheel (4-6) (4-9).Because train of reduction gears is fixed on the supporting platform (1) through bearing (4-7), the nut (11) that has fixed arm is fixed on the chest supporting box (2), and one start screw leading screw (4-9) promotes chest supporting box (2) along slideway (6) horizontal movement by motion in nut (11).According to the difference of handle (4-1) rotation direction, chest supporting box (2) is made to deviate from abdominal support case (3) or towards the horizontal movement of abdominal support case (3), has been realized the patient is carried out the prone type horizontally tracting and removes traction in slideway (6).
Figure 9 shows that the electric model structural representation of second embodiment medium power device (4).In Fig. 9, hauling power device (4) is made up of motor (4-4), pinion (4-5), gear wheel (4-6), bearing (4-7), one start screw leading screw (4-9).One start screw leading screw (4-9) is connected with nut (11) on being fixed on chest supporting box (2).
With electric controller (5) actuating motor (4-4), drive gear wheel (4-6) rotation by pinion (4-5) with the co-axial train of reduction gears of motor (4-4), and also rotation synchronously of the co-axial one start screw leading screw of gear wheel (4-6) (4-9).Because train of reduction gears is fixed on the supporting platform (1) through bearing (4-7), the nut (11) that has fixed arm is fixed on the chest supporting box (2), and one start screw leading screw (4-9) promotes chest supporting box (2) along slideway (6) horizontal movement by motion in nut (11).According to the difference of motor (4-4) rotation direction, chest supporting box (2) is made to deviate from abdominal support case (3) or towards the horizontal movement of abdominal support case (3), has been realized the patient is carried out the prone type horizontally tracting and removes traction in slideway (6).
Claims (8)
1. lying bionic lumbar hauling machine; it is characterized in that: it is made of supporting platform (1), chest supporting box (2), abdominal support case (3), hauling power device (4), electric controller (5), slideway (6), safe stroke protection block (7), adjusting height backing plate (8), pull strength display (9), bandage (10), nut (11); hauling power device (4), slideway (6) are fixed on the supporting platform (1), and chest supporting box (2) can horizontal slip in slideway (6) with abdominal support case (3).
2. lying bionic lumbar hauling machine according to claim 1 is characterized in that: supporting platform (1) is a rectangle, and its every supporting leg bottom has vacuum cup and ground to fix.
3. lying bionic lumbar hauling machine according to claim 1, it is characterized in that: chest supporting box (2) is the cuboid that the spill of three tank walls is arranged, the both sides box wall bottom is added with pulley, be fixed with bandage (10) and nut (11) on it, nut (11) is connected with threaded screw rod on the hauling power device (4).
4. lying bionic lumbar hauling machine according to claim 1, it is characterized in that: abdominal support case (3) is the cuboid that the hollow of four tank walls is arranged, the both sides box wall bottom is added with pulley, be fixed with bandage (10) and nut (11) on it, nut (11) is connected with threaded screw rod on the hauling power device (4).
5. lying bionic lumbar hauling machine according to claim 1 is characterized in that: hauling power device (4) can be made of motor, train of reduction gears, threaded screw rod, also can be made of perhaps the two combination motor, assembly pulley.
6. lying bionic lumbar hauling machine according to claim 1 is characterized in that: hauling power device (4) can be made of handle, train of reduction gears, threaded screw rod, also can be made of perhaps the two combination handle, assembly pulley.
7. lying bionic lumbar hauling machine according to claim 1 is characterized in that: electric controller (5) by converter, on and off switch, just change button, invert button, overcurrent and overvoltage protective module and constitute, be connected with electric electromechanics by cable.
8. lying bionic lumbar hauling machine according to claim 1; it is characterized in that: slideway (6) is two horizontal slideways; safe stroke protection block (7) is two, lays respectively on two horizontal slideways of slideway (6), and on every slideway of slideway (6) 2-3 regulation stalls is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200130645U CN201200587Y (en) | 2008-05-22 | 2008-05-22 | Prone type bionics lumbar traction machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200130645U CN201200587Y (en) | 2008-05-22 | 2008-05-22 | Prone type bionics lumbar traction machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201200587Y true CN201200587Y (en) | 2009-03-04 |
Family
ID=40422897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200130645U Expired - Lifetime CN201200587Y (en) | 2008-05-22 | 2008-05-22 | Prone type bionics lumbar traction machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201200587Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101584637B (en) * | 2008-05-22 | 2011-04-13 | 冯玉全 | Lying bionic lumbar hauling machine |
| CN106580323A (en) * | 2016-11-14 | 2017-04-26 | 深圳市晓控通信科技有限公司 | Efficient load or traction device used for magnetic resonance imaging |
-
2008
- 2008-05-22 CN CNU2008200130645U patent/CN201200587Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101584637B (en) * | 2008-05-22 | 2011-04-13 | 冯玉全 | Lying bionic lumbar hauling machine |
| CN106580323A (en) * | 2016-11-14 | 2017-04-26 | 深圳市晓控通信科技有限公司 | Efficient load or traction device used for magnetic resonance imaging |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20090304 Effective date of abandoning: 20080522 |