CN104146805A - Chair for treating lumbar vertebra lesion - Google Patents
Chair for treating lumbar vertebra lesion Download PDFInfo
- Publication number
- CN104146805A CN104146805A CN201410405088.5A CN201410405088A CN104146805A CN 104146805 A CN104146805 A CN 104146805A CN 201410405088 A CN201410405088 A CN 201410405088A CN 104146805 A CN104146805 A CN 104146805A
- Authority
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- China
- Prior art keywords
- seat board
- backrest
- skirtboard
- chair
- parallel
- 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.)
- Granted
Links
- 230000003902 lesion Effects 0.000 title abstract 2
- 230000007246 mechanism Effects 0.000 claims abstract description 73
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 238000000554 physical therapy Methods 0.000 abstract description 3
- 210000000038 chest Anatomy 0.000 description 6
- 208000002193 Pain Diseases 0.000 description 2
- 230000000202 analgesic effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 208000008035 Back Pain Diseases 0.000 description 1
- 241001442589 Convoluta Species 0.000 description 1
- 208000008930 Low Back Pain Diseases 0.000 description 1
- 208000012287 Prolapse Diseases 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000002653 magnetic therapy Methods 0.000 description 1
- 238000001959 radiotherapy Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 210000002417 xiphoid bone Anatomy 0.000 description 1
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
- Rehabilitation Tools (AREA)
Abstract
Provided is a chair for treating a lumbar vertebra lesion. The chair is characterized by comprising a base, a back, a seat board and a skirtboard. Armrests and banding belts are arranged on the back, the back and the skirtboard are hinged to the seat board, locking mechanisms are arranged between the back and the seat board and between the skirtboard and the seat board to prevent the back and the skirtboard from rotating relative to the seat board, an electric rotating table is arranged on the base, and the seat board is arranged on the electric rotating table. Compared with the prior art, the chair has the advantages that use is convenient, the lumbar curvature of a patient can be bent in the traction process, the chair is not prone to sliding in the traction process, the patient is not prone to feeling uncomfortable, and the physical therapy effect is good.
Description
Technical field:
The present invention relates to a kind of medical apparatus and instruments.
Background technology:
Lumbar traction technology is an important rehabilitation maneuver of the lumbar diseases such as treatment low back pain, and its clinical practice has longer history.In 20 beginnings of the century, lumbar traction has just become the common method for the treatment of prolapse of lumbar intervertebral disc.20 middle of century start along with the lumbar traction bed extensive use of modernization, and the application of lumbar traction technology is also more extensive.Autologous traction technique is a kind of of lumbar traction, by Lind(1974) take the lead in using, autologous traction technique is the traction apparatus of application particular design, in conjunction with patient oneself generation and definite trailing weight, completes traction.The clinical confirmation of autologous traction has good curative effect, uses clinically at present autologous extension table between level is extremely vertical, a plurality of angles to operate.Patient can select supine prostrate and obtain traction effect by the principle of putting position traction and gravity one auxiliary traction.Its maximum feature is that patient self provides trailing weight to a great extent.Autologous extension table adopts thorax band to fix, and similar waistline, is fixed under xiphoid-process, the 8th, 9,10 rib lower edges of thorax.By two suspenders, thorax band is suspended to the support of a upper end, then slowly extension table is tilted to 60.Or 90., patient is suspended to extension table, by means of the weight of the lower part of the body, carries out autologous traction.During right fixedly rear haulage, be prone to two problems: 1. thorax traction belt is fixing unstable, easily produces upward sliding; 2. after thorax traction belt upward sliding or harness tension, produce compressing, impact is breathed.This is the problem of the not yet fine solution of traction apparatus ubiquity.Simultaneously autologous extension table is used inconvenient and can not regulate patient's waist Qu Jinhang.
Summary of the invention:
Goal of the invention of the present invention can adapt to patient's waist song, that be not easy slip during traction, chair that patient is not easy the treatment lumbal vertebra of sense of discomfort while being to provide a kind of easy to use, traction.
The present invention is achieved in that
Comprise pedestal, backrest, seat board, skirtboard, on backrest, be provided with handrail and bandage, backrest, skirtboard are hinged on seat board, between backrest and seat board and between skirtboard and seat board, be provided with locking mechanism, to prevent that backrest, skirtboard from rotating relative to seat board, on pedestal, be provided with electric rotary platform, seat board is arranged on electric rotary platform.When seat board in level, backrest and skirtboard when placing state vertically, this device is in seat state, we can be sitting in above and handle official business or have a rest; When lumbal vertebra is treated in needs tractions, backrest and skirtboard are set level and pass through locking mechanism locked, install by office chair being transformed into bed.User lies on extension table, with bandage, the chest below arm is fixed on backrest, both hands are being held up handrail, by electric rotary platform, regulate skirtboard, seat board, backrest in same level to turn to required vertical state (60 ° or 90 °), rely on the gravity of part under self to draw lumbar vertebra.Locking mechanism can be manual (man-operated mechanism that backrest is put down and locked extensively adopting on the seat of furniture seat or automobile as those skilled in the art), can be also electronic (motor drive mechanism that backrest is put down and locked extensively adopting on the seat of automobile as those skilled in the art).
Here, handrail and bandage are connected on backrest by moving up and down governor motion, like this, just can need to move up and down adjustment position according to traction or seat, more to bring into play better the effect of seat or traction according to people's height feature.
Skirtboard bottom has foot-operated.During use, user is first pedaled both feet on riding, and regulates the angle of inclination of extension table by electric rotary platform, and during traction, user can leave both feet foot-operated, and while having a rest, both feet are pedaled at foot and stepped on.Facilitated the traction therapeutic of user.
Skirtboard comprises the standing part being hinged on seat board, the swing part linking together by kinetic swing actuation mechanism and standing part, and kinetic swing actuation mechanism is arranged on standing part, and the swing arm of swing part and kinetic swing actuation mechanism is hinged.
When user draws, start kinetic swing actuation mechanism, the swing part of skirtboard can laterally move left and right, thereby drives the shifted laterally of the user lower part of the body to produce waist lateroflexion.And some lumbar vertebra sufferer, when having no idea to explicitly point out painful area, can allow them point out more clearly pain place with the swing part shifted laterally of skirtboard.
The present invention has increased physiotherapy equipment at waist, both can solve the shortcoming that prior art can not adapt to waist song, and physical therapy simultaneously also realizes and reaches analgesic effect.In waist pars convoluta position corresponding to chair, be designed to meet the radian of body curve, built-in medical Magnet, reaches the object of magnetic therapy; In base interior, place ultrashort wave therapy equipment, during use, take out battery lead plate and be placed in affected part, coordinate ultrashort wave therapy to alleviate fast lumbar vertebra pain, have good analgesic effect.
The present invention compared with the prior art, waist song, that be not easy slip during traction, the patient that can adapt to patient while thering is easy to use, traction be not easy sense of discomfort, physiotheraping effect is good.
Accompanying drawing explanation:
Fig. 1 is the structural representation of the embodiment of the present invention 1;
Fig. 2 a is the using state figure of the embodiment of the present invention 1 while opening;
Fig. 2 b is the using state figure of the embodiment of the present invention 1 while opening the upset of rear low-angle;
Fig. 2 c is the using state figure of the embodiment of the present invention 1 while opening rear flip vertical;
Fig. 3 is the partial enlarged drawing that Figure 1A orders;
Fig. 4 is the structural representation of the embodiment of the present invention 2;
Fig. 5 is the structural representation of the embodiment of the present invention 3;
Fig. 6 is the structural representation of the embodiment of the present invention 4;
Fig. 7 is the structural representation of the embodiment of the present invention 5; .
The specific embodiment:
Now in conjunction with the accompanying drawings and embodiments the present invention is described in further detail:
Embodiment 1:
As Fig. 1, 2, shown in 3, the present invention includes pedestal 1, backrest 2, seat board 3, skirtboard 4, locking mechanism 5, on backrest 2, be provided with handrail 6 and bandage 7, be provided with electric rotary platform 8 on pedestal 1, the front end of seat board 3 has two pin joints, the previous pin joint of the front end of seat board 3 is rotatably connected on pedestal 1, and electric rotary platform 8 comprises the screw mandrel 8a by motor 8d, the gear 8b being driven by screw mandrel, the swing arm being driven by gear 8b (or as shown in the Examples be only a gear wheel 8b), two ends respectively with the rear pin joint of seat board 3 and the hinged connecting rod 8c of swing arm (or eccentric position of gear wheel 8b), locking mechanism 5 is Manual locking mechanisms, as shown in Figure 3, locking mechanism 5 comprises that the outward flange being fixed on backrest 2 is provided with the arc 5b of several draw-in groove 5a, the grab 5d being driven by swing arm 5c, grab 5d faces the draw-in groove 5a of arc 5b, and swing arm 5c swings and is hinged on seat board 3, backrest 2, 3 of seat boards are provided with torque spring 5e, and swing arm 5c and seat board 3 Ji'an are provided with spring 5f.
As shown in Figure 2 a, the swing arm 5c that mentions the locking mechanism 5 of 4 of backrest 2,3 of seat boards and seat board 3, skirtboards, under the effect of torque spring 5e, backrest 2 down rotate and with seat board 3 in same level state, and under the effect of skirtboard 4 torque spring 5e, up rotate, and with seat board 3 in same level state;
As shown in Figure 2 b, 8 actions of electric rotary platform, make backrest 2, seat board 3, skirtboard 4 in same level state rotate into heeling condition, and then rotate into plumbness as shown in Figure 2 c.
Skirtboard 4 bottoms have foot-operated 18.
Handrail 6 and bandage 7 are by moving up and down governor motion 19(as being slidably arranged in slide block on the slide rail on backrest 2 and that be fixed together with handrail 6 and bandage 7, slide block being fixed on to the screw on slide rail) be connected on backrest 2.
On the position corresponding with human body waist of backrest 2, be provided with medical Magnet or (with) radio therapy 20.
Embodiment 2:
As shown in Figure 4, the present embodiment is on the basis of embodiment 1, skirtboard 4 comprises the standing part 4a being hinged on seat board 3, the swing part 4b linking together by kinetic swing actuation mechanism 21 and standing part 4a, kinetic swing actuation mechanism 21 is arranged on standing part 4a above, on wherein one end of the swing arm 21a of swing part 4b and kinetic swing actuation mechanism 21 is hinged.Swing part 4b is slidably arranged on the slideway 4d being fixed together with standing part 4a by slide rail 4c, kinetic swing actuation mechanism 21 include screw mandrel 21c that motor 21b drives, with screw mandrel 21c meshed gears 21d, swing arm 21a other end Eccentric-hinge be connected on gear 21d.
Embodiment 3:
As shown in Figure 5, locking mechanism 5 is electric locking mechanisms, locking mechanism 5 comprises the driving power 11 that four limits are hinged parallel-crank mechanism 10 together, drive two diagonal angle 10a of parallel-crank mechanism 10 to relatively move, seat board 3 is connected to the top 10b of parallel-crank mechanism 10, backrest 2 is connected to a wherein side 10c of parallel-crank mechanism 10, and skirtboard 4 is connected to another side 10d of parallel-crank mechanism 10; Drive power 11 to comprise motor 11a, the screw mandrel 11b being driven by motor 11a on the wherein pair of horns 10a that is connected to parallel-crank mechanism 10, be arranged on the screw rod bushing 11c on another diagonal angle 10a of parallel-crank mechanism 10, screw mandrel 11b cross-under is on screw rod bushing 11c.
During work, motor 11a drives screw mandrel 11b to rotate, and screw mandrel 11b drives screw rod bushing 11c to move, and makes parallel-crank mechanism 10 distortion, drives skirtboard 4 and backrest 2 to swing along seat board 3 two ends, is deformed into seat or extended configuration.
Embodiment 4:
As shown in Figure 6, skirtboard 4 is rotatably connected on seat board 3 front ends by skirtboard rotating shaft 9, backrest 2 is rotatably connected on the rear end of seat board 3 by backrest rotating shaft 12, locking mechanism 5 is electric locking mechanisms, locking mechanism 5 is arranged on seat board 3 gear transmission drive mechanism 14 below, skirtboard rotating shaft 9 and backrest rotating shaft 12 be connected to gear transmission drive mechanism 14(comprise by motor 14a, driven screw mandrel 14b, with two output gear 14c of screw mandrel 14b engagement) on two output gear 14c.
Embodiment 5:
As shown in Figure 7, locking mechanism 5 is electric locking mechanisms, locking mechanism 5 comprises parallel-crank mechanism 17, power swing arm 16, the top of parallel-crank mechanism 17 is seat board 3 or the limit that is fixed together with seat board 3, wherein the dual-side of the hinged parallel-crank mechanism 17 in one end and top is the limits that are fixed together with skirtboard 4 and backrest 2 respectively, the base of parallel-crank mechanism 17 is hinged limits of the other end on two ends and both sides (connecting rod), power swing arm 16 comprises the screw mandrel 16b being driven by motor 16a, with screw mandrel 16b meshed gears 16c, one end be hinged on the eccentric position of gear 16c and the other end be hinged on parallel-crank mechanism 17 a wherein side on drive link 18.
Claims (10)
1. a chair for the treatment of lumbal vertebra, it is characterized in that comprising pedestal, backrest, seat board, skirtboard, on backrest, be provided with handrail and bandage, backrest, skirtboard are hinged on seat board, between backrest and seat board and between skirtboard and seat board, be provided with locking mechanism, to prevent that backrest, skirtboard from rotating relative to seat board, on pedestal, be provided with electric rotary platform, seat board is arranged on electric rotary platform.
2. a kind of chair for the treatment of lumbal vertebra according to claim 1, is characterized in that handrail and bandage are connected on backrest by moving up and down governor motion.
3. a kind of chair for the treatment of lumbal vertebra according to claim 2, is characterized in that skirtboard bottom has foot-operated.
4. according to a kind of chair for the treatment of lumbal vertebra described in claim 1 or 2 or 3, it is characterized in that skirtboard comprises the standing part being hinged on seat board, the swing part linking together by kinetic swing actuation mechanism and standing part, kinetic swing actuation mechanism is arranged on standing part, and the swing arm of swing part and kinetic swing actuation mechanism is hinged.
5. according to a kind of chair for the treatment of lumbal vertebra described in claim 1 or 2 or 3, it is characterized in that electric rotary platform comprise by the screw mandrel of motor, the gear being driven by screw mandrel, by the swing arm of gear driven, two ends respectively with the rear pin joint of seat board and the hinged connecting rod of swing arm.
6. a kind of chair for the treatment of lumbal vertebra according to claim 4, it is characterized in that electric rotary platform comprise by the screw mandrel of motor, the gear being driven by screw mandrel, by the swing arm of gear driven, two ends respectively with the rear pin joint of seat board and the hinged connecting rod of swing arm.
7. according to a kind of chair for the treatment of lumbal vertebra described in claim 1 or 2 or 3 or 6, it is characterized in that locking mechanism is a Manual locking mechanism, locking mechanism comprises that the outward flange being fixed on backrest is provided with the arc of several draw-in grooves, the grab being driven by swing arm, grab faces the draw-in groove of arc, swing arm 5c swings and is hinged on seat board, between backrest, seat board, be provided with torque spring, swing arm and seat board Ji'an are provided with spring.
8. according to a kind of chair for the treatment of lumbal vertebra described in claim 1 or 2 or 3 or 6, it is characterized in that locking mechanism is an electric locking mechanism, locking mechanism comprises the driving power that four limits are hinged parallel-crank mechanism together, drive two diagonal angles of parallel-crank mechanism to relatively move, seat board is connected to the top of parallel-crank mechanism, backrest is connected to a wherein side of parallel-crank mechanism, and skirtboard is connected to another side of parallel-crank mechanism; Drive power comprise motor on the wherein pair of horns that is connected to parallel-crank mechanism, by the screw mandrel of driven by motor, be arranged on the screw rod bushing on another diagonal angle of parallel-crank mechanism, screw mandrel cross-under is on screw rod bushing.
9. according to a kind of chair for the treatment of lumbal vertebra described in claim 1 or 2 or 3 or 6, it is characterized in that skirtboard is rotatably connected on seat board front end by skirtboard rotating shaft, backrest is rotatably connected on the rear end of seat board by backrest rotating shaft, locking mechanism is an electric locking mechanism, locking mechanism is arranged on the gear transmission drive mechanism below seat board, and skirtboard rotating shaft and backrest rotating shaft are connected on gear transmission drive mechanism two output gear 14c.
10. according to a kind of chair for the treatment of lumbal vertebra described in claim 1 or 2 or 3 or 6, it is characterized in that locking mechanism is an electric locking mechanism, locking mechanism comprises parallel-crank mechanism, power swing arm, the top of parallel-crank mechanism is seat board or the limit that is fixed together with seat board, wherein the dual-side of the hinged parallel-crank mechanism in one end and top is the limit being fixed together with skirtboard and backrest respectively, the base of parallel-crank mechanism is the hinged limit of the other end on two ends and both sides, power swing arm comprises the screw mandrel by driven by motor, with screw mandrel meshed gears, one end be hinged on the eccentric position of gear and the other end be hinged on parallel-crank mechanism a wherein side on drive link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410405088.5A CN104146805B (en) | 2014-08-18 | 2014-08-18 | A kind of chair treating lumbal vertebra |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410405088.5A CN104146805B (en) | 2014-08-18 | 2014-08-18 | A kind of chair treating lumbal vertebra |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104146805A true CN104146805A (en) | 2014-11-19 |
| CN104146805B CN104146805B (en) | 2016-06-29 |
Family
ID=51872582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410405088.5A Expired - Fee Related CN104146805B (en) | 2014-08-18 | 2014-08-18 | A kind of chair treating lumbal vertebra |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104146805B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109528192A (en) * | 2018-12-17 | 2019-03-29 | 福建中医药大学 | A kind of electromyographic signal collection subsidiary chair |
| CN111184619A (en) * | 2020-01-13 | 2020-05-22 | 北京工业大学 | Muscle strength training device for waist rotation |
| CN111803317A (en) * | 2020-06-30 | 2020-10-23 | 四川大学华西医院 | A lumbar spine lesion detection device and a lumbar spine lesion detection system |
| CN114246719A (en) * | 2022-02-17 | 2022-03-29 | 王俊奎 | A bed used for a spinal traction therapy machine |
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| CN1274572A (en) * | 1999-05-21 | 2000-11-29 | 谭培清 | Electrical body-building chair |
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| JP2013215632A (en) * | 2008-05-22 | 2013-10-24 | Minato Ikagaku Kk | Lumbar traction apparatus |
| CN203988553U (en) * | 2014-08-18 | 2014-12-10 | 佛山市乙太医疗用品有限公司 | A kind of chair for the treatment of lumbal vertebra |
-
2014
- 2014-08-18 CN CN201410405088.5A patent/CN104146805B/en not_active Expired - Fee Related
Patent Citations (10)
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| CN1111116A (en) * | 1993-07-15 | 1995-11-08 | 杜国英 | Multi-functional revolving medical chair |
| CN1274572A (en) * | 1999-05-21 | 2000-11-29 | 谭培清 | Electrical body-building chair |
| CN2880015Y (en) * | 2005-03-28 | 2007-03-21 | 张红兵 | Multi-functional body-building and traction chair |
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| CN201019301Y (en) * | 2006-10-30 | 2008-02-13 | 梁芮伟 | Office leisure health-care chair |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109528192A (en) * | 2018-12-17 | 2019-03-29 | 福建中医药大学 | A kind of electromyographic signal collection subsidiary chair |
| CN111184619A (en) * | 2020-01-13 | 2020-05-22 | 北京工业大学 | Muscle strength training device for waist rotation |
| CN111803317A (en) * | 2020-06-30 | 2020-10-23 | 四川大学华西医院 | A lumbar spine lesion detection device and a lumbar spine lesion detection system |
| CN111803317B (en) * | 2020-06-30 | 2022-04-15 | 四川大学华西医院 | Lumbar vertebra lesion detection system |
| CN114246719A (en) * | 2022-02-17 | 2022-03-29 | 王俊奎 | A bed used for a spinal traction therapy machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104146805B (en) | 2016-06-29 |
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Granted publication date: 20160629 Termination date: 20200818 |