CN202950802U - Intelligent gravity cervical vertebrae rehabilitation bed - Google Patents
Intelligent gravity cervical vertebrae rehabilitation bed Download PDFInfo
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- CN202950802U CN202950802U CN 201220664862 CN201220664862U CN202950802U CN 202950802 U CN202950802 U CN 202950802U CN 201220664862 CN201220664862 CN 201220664862 CN 201220664862 U CN201220664862 U CN 201220664862U CN 202950802 U CN202950802 U CN 202950802U
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- guide rail
- traction
- slide block
- connecting rod
- rod sleeve
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- 230000005484 gravity Effects 0.000 title claims abstract description 36
- 238000013519 translation Methods 0.000 claims abstract description 4
- 238000000554 physical therapy Methods 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 201000010099 disease Diseases 0.000 abstract description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 3
- 239000003795 chemical substances by application Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 9
- 238000013461 design Methods 0.000 description 6
- 210000003205 muscle Anatomy 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000001225 therapeutic effect Effects 0.000 description 4
- 206010041591 Spinal osteoarthritis Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 208000036319 cervical spondylosis Diseases 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000001718 repressive effect Effects 0.000 description 2
- 208000005801 spondylosis Diseases 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 206010020852 Hypertonia Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000001632 homeopathic effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000002653 magnetic therapy Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 201000005671 spondyloarthropathy Diseases 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model discloses an intelligent gravity cervical vertebrae rehabilitation bed. A towing plate capable of realizing translation and a head cushion are arranged on an extension section of a main bed body. An electric cylinder is arranged below the main bed body and used for driving the towing plate to finish the translational motion. A first connecting rod sleeve fixing part and a second connecting rod sleeve fixing part are also arranged below the main bed body, and a connecting rod sleeve is arranged between the first connecting rod sleeve fixing part and the second connecting rod sleeve fixing part. One end of a connecting rod is arranged in the connecting rod sleeve, and the other end of the connecting rod is connected with a gravity guide rail slide block; the gravity guide rail slide block is in sliding fit with a gravity guide rail; one end of the gravity guide rail is in running fit with a guide rail connecting piece; and the guide rail connecting piece is fixed below the top of the head cushion. A human body supporting bed is designed according to a human body comfortable degree requirement control principle, and the time and the strength for towing every time can be adjusted according to the endurance and the disease degree of a patient.
Description
Technical field
This utility model relates to a kind of device for the intelligent gravity cervical vertebra rehabilitation physical therapy for having the repressive patient with sympotoms of cervical vertebra, there is the functions such as natural agent traction, reinforced traction, Based Intelligent Control, be particularly useful for implementing the patient of natural agent cervical vertebra rehabilitation traction under naturalness.
Background technology
Modern society is along with work, rhythm of life accelerates, and cervical spondylosis is more and more, becomes a kind of commonly encountered diseases.Traction treatment is commonly using and one of effective method for the treatment of cervical spondylosis.At present, medical treatment electronic equipment starts to present the development trend of domestic formula, for the development trend of domestic formula, requires electronic equipment must possess low-power consumption, low price and wieldy characteristics.Cervical vertebra rehabilitation physiotherapy bed on domestic market, often be limited to manual operation, and weak curative effect was habitually practised rectilinear, horizontal mechanical formula traction mode in the past, and traction device can arrange the improper injury easily caused the patient because of pull strength.And that function singleness, volume are worn in the physical therapy of import intelligent rehabilitation is large and expensive, being unfavorable for that vast Patients with Cervical Spondylopathy is in carries out daily and health care and treatment effectively.
Chinese patent CN102485185A discloses a kind of human body self-gravity lumbar cervical vertebra recovery therapeutic apparatus, this invention is by balance the body foot bending angle, utilize the human body self gravitation, natural drawing human spine meridians, unimpeded governor vessel, ventilation and blood, the waist cervical intervertebral disk of deviating from is resetted, reach the purpose of rehabilitation, although this patent has adopted rectilinear natural drawing, but still can not allow the patient implement the treatment of natural agent traction recovering under naturalness fully, and reinforced traction recovering treatment, the intelligent control function deficiency of control system can not be provided.Chinese patent CN201987713U discloses a kind of multifunctional cervical vertebra, the spinal column traction physiotherapy bed of taking advantage of a situation, this invention is according to principle design such as human spine's biomechanics, Chinese medicine inner disease outer treat, homeopathic therapeutic method and magnetic therapy, the misery that can avoid apparatus traction, massage, operation wound Therapeutic Method to bring, different syndromes according to the patient, for different positions, the traction therapeutic of being taken advantage of a situation, it is thin that but the intelligent control function of control system shows slightly, the patient is nervous or do not feel well, and system can not be closed at once and reset.
Summary of the invention
The deficiency existed for prior art, the purpose of this utility model is to provide a kind of intelligent gravity cervical vertebra rehabilitation physiotherapy bed, mainly contains natural agent traction, reinforced traction function, simultaneously, is equipped with the functions such as intelligence control system.
This utility model solves the technical scheme that its technical problem adopts:
This utility model comprises main bed body, towing plate, head cushion, the upset motor, the first traction connector, the drawing tension spring, electric cylinder, the second traction connector, the traction guide rail fixing element, gravity guide rail chaining part, the gravity guide rail, the gravity guide rail slide block, connecting rod, the first electric magnet, the second electric magnet, the ball compression spring, ball, pin, link rod sleeve, first connecting rod sleeve fixture, second connecting rod sleeve fixture, the first traction guide rail slide block, the first traction guide rail, the second traction guide rail slide block, the 3rd traction guide rail slide block, the second traction guide rail, the 4th traction guide rail slide block.
But be provided with towing plate and the head cushion of translation in the extension of main bed body, connect by the upset motor between towing plate and head cushion.
Be provided with electric cylinder below main bed body, the output shaft front end of electric cylinder is provided with the first traction connector, the first traction connector is fixedly connected with towing plate, be equipped with the drawing tension spring on the output shaft of electric cylinder, electric cylinder is connected with the traction guide rail fixing element by the second traction connector, and electric cylinder drives towing plate to complete translational motion.
Described towing plate lateral symmetry is provided with the traction guide rail slide block, be respectively the first traction guide rail slide block, the second traction guide rail slide block, the 3rd traction guide rail slide block, the 4th traction guide rail slide block, wherein guide rail is led in the first traction guide rail slide block, corresponding the first traction of the second traction guide rail slide block; The 3rd traction guide rail slide block, corresponding the second traction guide rail of the 4th traction guide rail slide block, the first traction guide rail is connected with main bed body by guide rail fixing element with the second traction guide rail.
Also be provided with first connecting rod sleeve fixture and second connecting rod sleeve fixture below main bed body, link rod sleeve is erected between first connecting rod sleeve fixture and second connecting rod sleeve fixture; Connecting rod one end is arranged in link rod sleeve, and the other end is connected with the gravity guide rail slide block, and gravity guide rail slide block and gravity guide rail are slidably matched, and an end and the guide-rail coupling member of gravity guide rail are rotatably assorted, and guide-rail coupling member is fixed on below, head cushion top.
Have a plurality of pin holes on described connecting rod top, bottom has a plurality of ball holes, pin hole is identical with the number of ball hole, pin hole can coordinate with pin, and described pin is by the first magnet control, and described the first electric magnet is arranged in first connecting rod sleeve fixture; Ball hole can coordinate with ball, and described ball, by the second magnet control, is provided with the ball compression spring between ball and the second electric magnet, and described the second electric magnet is arranged in first connecting rod sleeve fixture.
The utlity model has following beneficial effect:
This utility model utilizes human comfort requirement control principle to design the human body supporting bed, can adjust the time and intensity that each enforcement is drawn according to patient's patience and patient's illness degree.The standard pull-in time of system design is 15 minutes, and system allows the individual sexual demand of patient according to oneself simultaneously, certainly establishes the pull-in time.From establishing the pull-in time adjustable continuously, the shortest is zero, the longest is 60 minutes.If the patient adopts the natural agent traction mode, physiotherapy bed utilizes the terrestrial gravitation of nature, cervical vertebra with the repressive patient with sympotoms of cervical vertebra is carried out to comfortable traction, cervical vertebra N&M after traction obtains lax the alleviation, if need reinforced traction, this utility model relies on built-in thrust generator to produce thrust, makes the muscle of cervical vertebra bear the pull strength effect of greater strength.The patient can do selection in five grades of pull strength intensity, and shift process is steadily comfortable.Under any setting program, automatic powered-down after system all can reset to the bed flat position of lying on the back that the patient is the most comfortable after the pull-in time of setting completes.Simultaneously, can remind the patient to continue to lie low more than 10 minutes, guarantee that patients with cervical position muscle causes nervous muscle to be eased because traction causes reverse extension of muscle, guarantees the rehabilitation that the patient can enjoy the comfort.When human body tensity induction system thinks that the patient has hypertonicity when reaction, system can be automatically by the system quick closedown and reset, make the patient in bed flat position.
The accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is the elevational schematic view at reinforced traction module of the present utility model position;
Fig. 3 is control principle block diagram of the present utility model.
In figure: 1. main body, 2. towing plate, 3. head cushion, 4. upset motor, 5. first draw connector, 6. drawing tension spring, 7. electric cylinder, 8. second draw connector, 9. traction guide rail fixing element, 10. gravity guide rail chaining part, 11. gravity guide rail, 12. gravity guide rail slide block, 13. connecting rod, 14. pin hole, 15. ball hole, 16. the first electric magnet, 17. the second electric magnet, 18. ball compression spring, 19. ball, 20. pin, 21. link rod sleeve, 22. link rod sleeve fixture, 23. link rod sleeve fixture, 24. the first traction guide rail slide block, 25. the first traction guide rail, 26. the second traction guide rail slide block, 27. the 3rd traction guide rail slide block, 28. the second traction guide rail, 29. the 4th traction guide rail slide block.
The specific embodiment
Below in conjunction with accompanying drawing, this utility model is described in further detail.
As shown in Figure 1 with shown in Fig. 2, this utility model comprises main bed body 1, towing plate 2, head cushion 3, upset motor 4, the first traction connector 5, drawing tension spring 6, electric cylinder 7, the second traction connector 8, traction guide rail fixing element 9, gravity guide rail chaining part 10, gravity guide rail 11, gravity guide rail slide block 12, connecting rod 13, pin hole 14, ball hole 15, the first electric magnet 16, the second electric magnet 17, ball compression spring 18, ball 19, pin 20, link rod sleeve 21, first connecting rod sleeve fixture 22, second connecting rod sleeve fixture 23, the first traction guide rail slide block 24, the first traction guide rail 25, the second traction guide rail slide block 26, the 3rd traction guide rail slide block 27, the second traction guide rail 28, the 4th traction guide rail slide block 29.
But be provided with towing plate and the head cushion of translation in the extension of main bed body, connect by the upset motor between towing plate and head cushion.
Be provided with electric cylinder below main bed body, the output shaft front end of electric cylinder is provided with the first traction connector, the first traction connector is fixedly connected with towing plate, be equipped with the drawing tension spring on the output shaft of electric cylinder, electric cylinder is connected with the traction guide rail fixing element by the second traction connector, and electric cylinder drives towing plate to complete translational motion.
Described towing plate lateral symmetry is provided with the traction guide rail slide block, be respectively the first traction guide rail slide block, the second traction guide rail slide block, the 3rd traction guide rail slide block, the 4th traction guide rail slide block, wherein guide rail is led in the first traction guide rail slide block, corresponding the first traction of the second traction guide rail slide block; The 3rd traction guide rail slide block, corresponding the second traction guide rail of the 4th traction guide rail slide block, the first traction guide rail is connected with main bed body by guide rail fixing element with the second traction guide rail.
Also be provided with first connecting rod sleeve fixture and second connecting rod sleeve fixture below main bed body, link rod sleeve is erected between first connecting rod sleeve fixture and second connecting rod sleeve fixture; Connecting rod one end is arranged in link rod sleeve, and the other end is connected with the gravity guide rail slide block, and gravity guide rail slide block and gravity guide rail are slidably matched, and an end and the guide-rail coupling member of gravity guide rail are rotatably assorted, and guide-rail coupling member is fixed on below, head cushion top.
Have five pin holes, bottoms on described connecting rod top and have five ball holes, pin hole can coordinate with pin, and described pin is by the first magnet control, and described the first electric magnet is arranged in first connecting rod sleeve fixture; Ball hole can coordinate with ball, and described ball, by the second magnet control, is provided with the ball compression spring between ball and the second electric magnet, and described the second electric magnet is arranged in first connecting rod sleeve fixture.
This utility model can rely on natural agent to complete traction, and the size of pull strength is realized by the angular dimension of head supporting mechanism upset.
This utility model can provide reinforced traction, and system relies on built-in thrust generator to produce thrust, makes the muscle of cervical vertebra bear the pull strength effect of greater strength.
This utility model can be adjusted default pull-in time and tenacity according to patient's patience and patient's illness degree.This utility model is set as different strength grades by pull strength, and pull strength intensity is divided into five grades, the uniform Design from first grade to the 5th grade, and first grade of pull strength is minimum, the 5th grade of pull strength is maximum.System, after completing default traction task, can automatically reset and the shutdown system power supply.System is furnished with the human comfort inductive transducer
Can be divided into natural agent distraction procedure and reinforced distraction procedure during this utility model work.Its work process is as follows:
1. natural agent distraction procedure:
The natural agent traction module of intelligence gravity physical therapeutic apparatus for cervical vertebra and main bed body adopt the equal altitudes design along its length, for supporting the position of patient's cervical region to head, can not produce enforceable traction to the patient, rely on nature to unfold power fully and implement traction, the natural agent tenacity is realized by the angular dimension of head support zone reversal of the natural order of things, corresponding pull strength intensity is directly proportional to the reversal of the natural order of things angle, the reversal of the natural order of things angle is large, corresponding pull strength is also large, otherwise, the angle of reversal of the natural order of things is little, and corresponding pull strength is also little.System is set as different strength grades by pull strength, and pull strength intensity is divided into five grades, the uniform Design from first grade to the 5th grade, and first grade of pull strength is minimum, the 5th grade of pull strength is maximum.Every gear, ball can embed in ball hole, the first electric magnet meeting release pin, pin inserts in pin hole, completes angle orientation.When system needs gear shift, when perhaps having completed default traction task and need to reset, pin and ball can be at the first electric magnet, break away from respectively pin hole and ball hole on connecting rod under the effect of the second electric magnet, at this moment connecting rod can complete the slip in sleeve under the dynamic action of upset control motor, when the head back cushion from one grade in the rotation process of next grade, the second electric magnet discharges ball again, ball again can be under the pressure-acting of ball compression spring, the rolling friction extruding of realization to connecting rod, the assurance connecting rod is stablized mild slip in sleeve, make head cushion realize steadily comfortable upset, finally make head put back cushion and be turned to corresponding angle position.
2, reinforced distraction procedure:
Reinforced traction module mainly is assembled by towing plate, the first traction connector, drawing tension spring, electric cylinder, the second traction connector, traction guide rail fixing element, the first traction guide rail slide block, the first traction guide rail, the second traction guide rail slide block, the 3rd traction guide rail slide block, the second traction guide rail, the 4th traction guide rail slide block combination.The whole tension force of electric cylinder is delivered to towing plate by the drawing tension spring, finally be applied to head cushion, head to human body produces reinforced pull strength, article two, the first parallel traction guide rail, the second traction guide rail, the first traction guide rail slide block, the second traction guide rail slide block, the 3rd traction guide rail slide block, the 4th traction guide rail slide block are fixed on towing plate, this overlaps the parallel both sides that are placed on towing plate of guide rail slide block, provide in the tension force transmittance process and stablize comfortable slip, all tension force finally is applied to the patient treatment position.
As shown in Figure 3, when carrying out traction therapeutic, intelligence control system adjusts according to patient's patience and patient's illness degree the time and intensity that each enforcement is drawn.Control system, by default pull-in time and tenacity, is exported control angle u
1With control tension force u
2, to the control angle u of natural agent traction module
1Size and the control tension force u of reinforced traction module
2Size controlled, human body tensity induction system Real-Time Monitoring human body tensity signal and safety lock signal, once signal be detected, reset intelligent cervical vertebra physiotherapy bed, immediately in order to avoid cause the accident.
Above intelligent gravity cervical vertebra rehabilitation physiotherapy bed provided by the utility model is described in detail; this utility model application specific case is set forth use principle of the present utility model and embodiment; the explanation of above embodiment is just for helping to understand operation principle of the present utility model and core concept thereof; every according to core concept of the present utility model, the identical or close technical scheme of the part that changes in the specific embodiment and the scope of application is all within its protection domain.
Claims (1)
1. an intelligent gravity cervical vertebra rehabilitation physiotherapy bed, comprise main bed body (1), towing plate (2), head cushion (3), upset motor (4), the first traction connector (5), drawing tension spring (6), electric cylinder (7), the second traction connector (8), traction guide rail fixing element (9), gravity guide rail chaining part (10), gravity guide rail (11), gravity guide rail slide block (12), connecting rod (13), the first electric magnet (16), the second electric magnet (17), ball compression spring (18), ball (19), pin (20), link rod sleeve (21), first connecting rod sleeve fixture (22), second connecting rod sleeve fixture (23), the first traction guide rail slide block (24), the first traction guide rail (25), the second traction guide rail slide block (26), the 3rd traction guide rail slide block (27), the second traction guide rail (28), the 4th traction guide rail slide block (29), it is characterized in that:
At main bed body (1) but extension be provided with towing plate (2) and the head cushion (3) of translation, between towing plate (2) and head cushion (3) by motor (4) connection of overturning;
Below at main bed body (1) is provided with electric cylinder (7), the output shaft front end of electric cylinder (7) is provided with the first traction connector (5), the first traction connector (5) is fixedly connected with towing plate (2), be equipped with drawing tension spring (6) on the output shaft of electric cylinder (7), electric cylinder (7) is connected with traction guide rail fixing element (9) by the second traction connector (8), and electric cylinder (7) drives towing plate (2) to complete translational motion;
Described towing plate (2) lateral symmetry is provided with the traction guide rail slide block, be respectively the first traction guide rail slide block (24), the second traction guide rail slide block (26), the 3rd traction guide rail slide block (27), the 4th traction guide rail slide block (29), wherein the first traction guide rail slide block (24), second draws corresponding the first traction guide rail (25) of guide rail slide block (26); The 3rd traction guide rail slide block (27), corresponding the second traction guide rail (28) of the 4th traction guide rail slide block (29), the first traction guide rail (25) is connected with main bed body (1) by guide rail fixing element (9) with the second traction guide rail (28);
Below at main bed body (1) also is provided with first connecting rod sleeve fixture (22) and second connecting rod sleeve fixture (23), and link rod sleeve (21) is erected between first connecting rod sleeve fixture (22) and second connecting rod sleeve fixture (23); Connecting rod (13) one ends are arranged in link rod sleeve (21), the other end is connected with gravity guide rail slide block (12), gravity guide rail slide block (12) is slidably matched with gravity guide rail (11), one end of gravity guide rail (11) and guide-rail coupling member (10) are rotatably assorted, and guide-rail coupling member (10) is fixed on below, head cushion (3) top;
Have a plurality of pin holes (14) on described connecting rod (13) top, bottom has a plurality of ball holes (15), pin hole (14) is identical with the number of ball hole (15), pin hole (14) can coordinate with pin (20), described pin (20) is controlled by the first electric magnet (16), and described the first electric magnet (16) is arranged in first connecting rod sleeve fixture (22); Ball hole (15) can coordinate with ball (19), described ball (19) is controlled by the second electric magnet (17), be provided with ball compression spring (18) between ball (19) and the second electric magnet (17), described the second electric magnet (17) is arranged in first connecting rod sleeve fixture (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220664862 CN202950802U (en) | 2012-12-03 | 2012-12-03 | Intelligent gravity cervical vertebrae rehabilitation bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220664862 CN202950802U (en) | 2012-12-03 | 2012-12-03 | Intelligent gravity cervical vertebrae rehabilitation bed |
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| Publication Number | Publication Date |
|---|---|
| CN202950802U true CN202950802U (en) | 2013-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220664862 Expired - Lifetime CN202950802U (en) | 2012-12-03 | 2012-12-03 | Intelligent gravity cervical vertebrae rehabilitation bed |
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| Country | Link |
|---|---|
| CN (1) | CN202950802U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103006363A (en) * | 2012-12-03 | 2013-04-03 | 浙江大学 | Intelligent gravity cervical vertebra rehabilitation physiotherapy couch |
-
2012
- 2012-12-03 CN CN 201220664862 patent/CN202950802U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103006363A (en) * | 2012-12-03 | 2013-04-03 | 浙江大学 | Intelligent gravity cervical vertebra rehabilitation physiotherapy couch |
| CN103006363B (en) * | 2012-12-03 | 2014-07-23 | 浙江大学 | Intelligent gravity cervical vertebra rehabilitation physiotherapy couch |
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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: 20130529 Effective date of abandoning: 20140723 |
|
| RGAV | Abandon patent right to avoid regrant |