CN101632617B - Portable prostrating type bionic lumbar traction machine - Google Patents
Portable prostrating type bionic lumbar traction machine Download PDFInfo
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- CN101632617B CN101632617B CN2008100124564A CN200810012456A CN101632617B CN 101632617 B CN101632617 B CN 101632617B CN 2008100124564 A CN2008100124564 A CN 2008100124564A CN 200810012456 A CN200810012456 A CN 200810012456A CN 101632617 B CN101632617 B CN 101632617B
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- prostrating
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- slideway
- traction machine
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Abstract
The invention relates to a portable prostrating type bionic lumbar traction machine for treating the prolapse of lumbar intervertebral disc according to the principle of bionics, which consists of a support platform (1), a chest support box (2), a belly support box (3), a traction power device (4), an electric controller (5), a slideway (6), a safety travel protective check block (7), a height regulating liner plate (8), a traction display (9), a binding band (10) and nuts (11). When being treated, a patient prostrates on the chest support box (2) and the belly support box (3) and is fixed by the binding band (10); thighs form an angle of 90 degrees with the waist and the back; the belly support box (3) is fixed on the support platform (1); and the traction power device (4) drives the chest support box (2) to horizontally slide in the slideway (6), so that the patient is subjected to horizontal traction or traction relief in the state of fully relaxing the lumbar intervertebral disc with lesions and having no pressure, the natural restoration of the lumbar intervertebral disc through the own gravity is realized and the aim of treating the prolapse of lumbar intervertebral disc scientifically and highly efficiently is achieved.
Description
Technical field
The present invention is 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 portable prostrating type bionic lumbar traction 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, special proposition the present invention.
Summary of the invention
For realize copying quadruped locomotion animal lumbar intervertebral disc not the principle of pressurized carry out traction therapeutic, the present invention proposes a kind of portable prostrating type bionic lumbar traction 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 solution adopted for the present invention to solve the technical problems is: described portable prostrating type bionic lumbar traction 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 bottom has vacuum cup and ground to fix.Abdominal support case (3), 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 a plurality of 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, and it has a plurality of tank walls, is fixed with bandage (10) on it.
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 50-60HZ, 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).Safe stroke protection block (7) is two, lays respectively on two horizontal slideways of slideway (6), and 2-3 regulation stall arranged on every slideway of slideway (6), and the horizontally tracting distance can be adjusted according to patient's practical situation, and the protection patient is not pulled excessively.
Regulating height backing plate (8) is square, 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 0.5-2 millimeter, and protects block (7) to preestablish hauling distance with safe stroke.
Supporting platform during treatment (1) is fixed with vacuum cup and ground, and abdominal support case (3) is fixed on the supporting platform (1), 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; shank is placed horizontally to be regulated on the height backing plate (8), with bandage (10) patient's breast lower back and thigh is separately fixed on chest supporting box (2) and the abdominal support case (3).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.
The invention has the beneficial effects as follows, 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.The present invention is simple in structure, can use in hospital or family.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the portable prostrating type bionic lumbar traction machine general illustration.
Fig. 2 is chest supporting box (a 2) structural representation.
Fig. 3 is abdominal support case (a 3) structural representation.
Structural representation when Fig. 4 is a hauling power device among Fig. 1 (4) for electric model.
Structural representation when Fig. 5 is a hauling power device among Fig. 1 (4) for manual mode.
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 height backing plate, 9. pull strength display; 10. bandage, 11. nuts, 4-1. handle; 4-4. motor, 4-5. pinion, 4-6. gear wheel; 4-7. bearing, the 4-9. threaded screw rod.
The specific embodiment
In electric operating pattern embodiment shown in Figure 4, hauling power device (4) is made up of motor (4-4), pinion (4-5), gear wheel (4-6), bearing (4-7), threaded screw rod (4-9).Threaded screw rod (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 threaded screw rod 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 threaded screw rod (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).
In manual operation mode embodiment shown in Figure 5, hauling power device (4) is made of handle (41), pinion (45), gear wheel (46), bearing (47), threaded screw rod (49).Threaded screw rod (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 threaded screw rod 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 threaded screw rod (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).
Claims (8)
1. portable prostrating type bionic lumbar traction 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); abdominal support case (3), hauling power device (4), slideway (6) are fixed on the supporting platform (1), and chest supporting box (2) can horizontal slip in slideway (6).
2. portable prostrating type bionic lumbar traction machine according to claim 1 is characterized in that: supporting platform (1) is a rectangle, and its bottom has vacuum cup and ground to fix.
3. portable prostrating type bionic lumbar traction machine according to claim 1, it is characterized in that: chest supporting box (2) is the cuboid that the spill of a plurality of tank walls is arranged, the both sides box wall bottom is added with pulley, be fixed with bandage (10) and nut (11) on the chest supporting box (2), nut (11) is connected with threaded screw rod on the hauling power device (4).
4. portable prostrating type bionic lumbar traction machine according to claim 1 is characterized in that: abdominal support case (3) is the cuboid that the hollow of a plurality of tank walls is arranged, and is fixed with bandage (10) on the abdominal support case (3).
5. portable prostrating type bionic lumbar traction 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. portable prostrating type bionic lumbar traction 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. portable prostrating type bionic lumbar traction machine according to claim 1; it 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 by the electric electromechanics of cable with hauling power device (4).
8. portable prostrating type bionic lumbar traction machine according to claim 1; it is characterized in that: slideway (6) is two horizontal slideways; safe stroke protection block (7) is two; lay respectively on two horizontal slideways of slideway (6), and 2-3 regulation stall arranged on every slideway of slideway (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100124564A CN101632617B (en) | 2008-07-23 | 2008-07-23 | Portable prostrating type bionic lumbar traction machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100124564A CN101632617B (en) | 2008-07-23 | 2008-07-23 | Portable prostrating type bionic lumbar traction machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101632617A CN101632617A (en) | 2010-01-27 |
| CN101632617B true CN101632617B (en) | 2011-05-11 |
Family
ID=41592066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100124564A Expired - Fee Related CN101632617B (en) | 2008-07-23 | 2008-07-23 | Portable prostrating type bionic lumbar traction machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101632617B (en) |
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2008
- 2008-07-23 CN CN2008100124564A patent/CN101632617B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN101632617A (en) | 2010-01-27 |
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Granted publication date: 20110511 Termination date: 20130723 |