CN106109072A - A kind of extension table - Google Patents

A kind of extension table Download PDF

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Publication number
CN106109072A
CN106109072A CN201610751878.8A CN201610751878A CN106109072A CN 106109072 A CN106109072 A CN 106109072A CN 201610751878 A CN201610751878 A CN 201610751878A CN 106109072 A CN106109072 A CN 106109072A
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CN
China
Prior art keywords
bed
chain
plate
seat
extension
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Granted
Application number
CN201610751878.8A
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Chinese (zh)
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CN106109072B (en
Inventor
张守栋
张瀚霖
朱丽艳
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张守栋
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Priority to CN201610751878.8A priority Critical patent/CN106109072B/en
Publication of CN106109072A publication Critical patent/CN106109072A/en
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Publication of CN106109072B publication Critical patent/CN106109072B/en
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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/01Orthopaedic devices, e.g. splints, casts or braces
    • A61F5/04Devices for stretching or reducing fractured limbs; Devices for distractions; Splints
    • A61F5/042Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for extension or stretching
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/08Warming pads, pans or mats; Hot-water bottles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H1/00Apparatus for passive exercising; Vibrating apparatus ; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02Stretching or bending or torsioning apparatus for exercising
    • A61H1/0218Drawing-out devices
    • A61H1/0222Traction tables
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H1/00Apparatus for passive exercising; Vibrating apparatus ; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02Stretching or bending or torsioning apparatus for exercising
    • A61H1/0292Stretching or bending or torsioning apparatus for exercising for the spinal column
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H15/00Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H15/0078Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains power-driven
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0001Body part
    • A61F2007/0018Trunk or parts thereof
    • A61F2007/0024Back
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F2007/0001Body part
    • A61F2007/0039Leg or parts thereof
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01Constructive details
    • A61H2201/0119Support for the device
    • A61H2201/0138Support for the device incorporated in furniture
    • A61H2201/0142Beds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/02Characteristics of apparatus not provided for in the preceding codes heated or cooled
    • A61H2201/0207Characteristics of apparatus not provided for in the preceding codes heated or cooled heated
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12Driving means
    • A61H2201/1207Driving means with electric or magnetic drive
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00Devices for specific parts of the body
    • A61H2205/08Trunk
    • A61H2205/081Back
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00Devices for specific parts of the body
    • A61H2205/08Trunk
    • A61H2205/086Buttocks
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00Devices for specific parts of the body
    • A61H2205/10Leg

Abstract

The invention discloses a kind of extension table, including bed body, underframe and mobile bed plate, described bed body is quadra structure, is fixedly mounted on the top of underframe.Described mobile bed plate is arranged on the middle part of bed body, and mobile bed plate includes the first chain and several cross bars, and the first chain has two and all closes, and two first chains lay respectively at the left and right sides in bed body.All cross bars are all laterally equidistantly arranged between two first chains, and their two ends are connected with the first chain respectively, and stretch out outside the first chain.One end of described first chain is provided with driving shaft, and its other end is provided with driven shaft, and described driving shaft drives all of cross bar to move.Present configuration is reasonable in design, and automaticity is high, and highly versatile, simple to operate, time saving and energy saving, safety is good, has preferable market popularization value.

Description

A kind of extension table
Technical field
The present invention relates to technical field of medical equipment, be specifically related to a kind of extension table.
Background technology
Now, for major part lumbar spondylosis and the non-operative treatment of cervical spondylosis, it usually needs patient is carried out traction therapeutic, Being operated extension table by doctor to stretch the health of patient, extension table is as a kind of medical treatment relying on machine driving to realize traction Apparatus, is widely applied to hospital or medical institutions, treatment cervical vertebra intercalated disc highlights, walk the unable amyotrophy caused and Cervical vertebra pressuring nerve causes the diseases such as dizziness.Current extension table is under the operation of doctor, by the head of human body, foot, breast After portion or waist are fixed, mechanical force is relied on human body to be stretched, during use, it is difficult to control the angle to human body stretching, Pull strength can not correctly utilize and be easily caused health many sides discontinuity, and traction causes patient more painful, is also unfavorable for Rehabilitation, it is difficult to reach preferable effect.
Additionally, the extension table that sell in the market or hospital is currently in use, its bed board is the most all planar structure, During traction, the physiological camber of human body is not had effective role of correcting, is also possible to a certain extent to make people The physiological camber of body damages, and is that patient is more painful, it is difficult to reach preferable effect.The bed board of planar structure, it is also difficult to The lesions position of patient is massaged, and the muscles and bones of whole body and meridians are difficult to arrive dredging and the effect of correction.It addition, it is traditional Extension table in operation, the angle of pull strength is difficult to accurately control, and causes traction effect to be difficult to control to.By the foot of patient Ankle position clamps fixing when drawing, and because the foot type of patient is interior splayed or toed-out shape, traditional fixed form can not Carry out correcting traction.
Summary of the invention
It is directed to the defect that above-mentioned prior art exists, it is an object of the invention to propose a kind of extension table, solve tradition During extension table stretching, it is possible to hold water and utilize pull strength, the physiological camber of human body is effectively corrected and protected, it is achieved The fixed angle of head and foot is carried out conservative control, save trouble and labor, safe and reliable, moreover it is possible to the waist of patient, back and Cervical region carries out massaging and physical therapy.
To achieve these goals, the technical solution of employing is the present invention:
A kind of extension table, including bed body, underframe and mobile bed plate, described bed body is quadra structure, is fixedly mounted on The top of underframe.Described mobile bed plate is arranged on the middle part of bed body, and mobile bed plate includes the first chain and several cross bars, and first Chain has two and all closes, and two first chains lay respectively at the left and right sides in bed body.All cross bars are all laterally equidistantly Being arranged between two first chains, their two ends are connected with the first chain respectively, and stretch out outside the first chain.Described One end of one chain is provided with driving shaft, and its other end is provided with driven shaft, and described driving shaft drives all of cross bar to move.
Preferably, the part outside the first chain is stretched out at the two ends of all cross bars, is each equipped with roller.Wherein, interval phase Etc. on adjacent two cross bar of quantity cross bar, being provided with one group of massage ball, often group massage ball includes at least two massage ball, And about the axis symmetry of bed body, described massage ball is made up of jade.
Preferably, on the inwall of the left and right sides of described bed body, it is installed with two supporting plates, said two supporting plate respectively Mode one on the other is used to arrange.Two supporting plates lay respectively at the bottom of the first corresponding chain, are mounted on The roller at lower two-layer cross bar two ends is all walked on supporting plate.The top of underframe is provided with multiple electric heating tube, multiple electric heating tubes Axis direction along bed body is arranged successively, and is positioned at the lower section of all cross bars.
Preferably, on the inwall of the left and right sides of described bed body, it is provided with and meets leading of human body back and hip curve To groove, two gathering sill forwards are positioned opposite, and are positioned at the top of supporting plate, and two gathering sills are by between two-layer cross bar Two parallel square shafts are fixedly linked.The left and right sides of described bed body is also respectively provided with the 4th chain, the two ends of the 4th chain It is connected with two square shafts respectively.Being positioned in the bed body on front side of driven shaft and be provided with horizontal regulation rotating shaft, regulation rotating shaft is provided with Two fourth sprocket wheels suitable with the 4th chain, two the 4th chain syn-chro-step motions of two the 4th chain wheel drive, regulate rotating shaft One end stretch out outside bed body and be configured with handwheel.Fourth chain suitable with the 4th chain it is also equipped with on described driving shaft Wheel, the 4th sprocket wheel being arranged on driving shaft can rotate to it.The outside of each gathering sill is provided with clamping screw, locking Bolt passes the slotted hole being positioned on the sidewall of bed body left and right, is configured with locking nut.The top of each gathering sill is provided with one Pointer, is positioned on the inwall of the bed body above pointer and is provided with rule.
Preferably, described driving shaft and the two ends of driven shaft, all it is installed with the first sprocket wheel, described underframe is provided with Servomotor, servomotor drives driving shaft to rotate by reductor.
Preferably, the front end of described bed body is provided with head and fixes seat, and head fixes seat by sliding track mechanism with bed body even Connect.Head is fixed the inside upper part of seat and is provided with jaw portion traction belt, and its underpart is configured with cervical region regulation band.It is positioned at head and fixes seat Being provided with horizontal drive shaft in the bed body of front side, drive shaft is installed with cam mechanism, described drive shaft is by servo electricity Machine drives it to rotate by reductor.
Preferably, described head fixes seat connection has the first pull rope, the end of the first pull rope to walk around cam mechanism, with The the first tensioner actuator being arranged on underframe connects.Head is fixed has cervical region pressure pin, neck support between seat and mobile bed plate The two ends of bar are arranged in bed body and Height Adjustable, and described cervical region pressure pin is also configured with massage ball.
Preferably, the rear end of described bed body is provided with foot and fixes seat, and seat is fixed also by sliding track mechanism and bed body by foot Connect.Described foot fixes and is provided with adjustable-pitch installing plate on seat, and it is hinged that seat is fixed by the bottom of installing plate and foot. Described foot fixes on the left side plate of seat, is symmetrically arranged with multiple installing holes of curved arrangement, and the both sides of installing plate are arranged Limited location bar, the two ends of gag lever post are all inserted in the installing hole of the left side plate that seat is fixed by foot.
Preferably, described installing plate, near the side of mobile bed plate, is provided with a pair foot type plate with foot's fixing band, The distance of two foot type plates and angle, can be adjusted by the multiple vertical strip hole on installing plate.
Preferably, the rear end of described bed body is provided with the second tensioner actuator, and bed body is provided with near the inner side of its rear end Horizontal support bar.Described second tensioner actuator connects has the second pull rope, the second pull rope to walk around foot and fix the extension of seat After meeting portion, further around crossing support bar, its end is connected with underframe by strain gauge.
By using technique scheme, the method have the benefit that: the head of the present invention fixes seat and foot Fixing seat is connected by sliding track mechanism with bed body respectively, it is ensured that patient body both sides uniform force during traction.This extension table is arranged There is strain gauge, it is possible to the maximum pull that when accurately determining traction, patient body is subject to, it is ensured that the effect of traction therapeutic, avoid simultaneously Patient causes damage because pull strength is excessive.Described mobile bed plate is through gathering sill, and local presents that to meet human spine normal The curved surface of physiological curve, can play correct role of correcting, and the position of gathering sill can regulate, with the patient of satisfied different heights Use.Extension table uses mobile bed plate, and arranges the many groups of massage balls arranged according to certain rules on mobile bed plate, is drawing Cheng Zhong, coordinates the lesions position to patient to carry out massage dredging, makes the loosening all muscles of patient, and the passages through which vital energy circulates of whole body is unimpeded to reach cloudy Rising tone weighs, and improves comfort level and traction therapeutic effect.Meanwhile, it is positioned at the electric heating tube below mobile bed plate can massage ball be added Heat, the meridians of human body are dredged by the massage ball being heated, and electric heating tube can also be by the gap of cross bar directly to patient's Back is heated, it is possible to play more preferably physiotheraping effect.Present configuration is reasonable in design, and automaticity is high, highly versatile, Simple to operate, time saving and energy saving, safety is good, it is possible to the patient meeting different height uses, and be disclosure satisfy that by the adjustment of pulling force Treatment and the several functions of health care, have preferable market popularization value.
Accompanying drawing explanation
Fig. 1 is the structural principle schematic diagram of a kind of extension table in the present invention.
Fig. 2 is the plan structure schematic diagram of a kind of extension table in the present invention.
Detailed description of the invention
The present invention is described in detail below in conjunction with the accompanying drawings:
In conjunction with Fig. 1 and Fig. 2, a kind of extension table, including bed body 1, underframe 2, mobile bed plate 3, head fixes seat 4 and foot is solid Reservation 5, described bed body 1 is quadra structure, is fixedly mounted on the top of underframe 2.Described mobile bed plate 3 is arranged on bed body 1 Middle part, mobile bed plate 1 includes that the first chain 11 and cross bar 12, described first chain 11 have two and all close, two first Chain 11 lays respectively at the left and right sides in bed body 1.Described cross bar 12 has several, and is all laterally equidistantly arranged in two pieces the Between one chain 11, the two ends of all cross bars 12 are connected with the first chain 11 respectively, and two ends are all stretched out outside the first chain 11. The part outside the first chain 11 is stretched out at the two ends of all cross bars 12, is each equipped with roller 13.Wherein, it is spaced four cross bars 12 On two adjacent cross bars 12, being provided with one group of massage ball 14, often group massage ball 14 includes at least two massage ball 14, each group Massage ball 14 according to certain rule arrange, all groups of massage balls 14 being positioned on cross bar 12 all about bed body 1 axis symmetry, Described massage ball 14 is made up of jade.
The leading inside of described first chain 11 is provided with the driving shaft 15 that all cross bars 12 can be driven to rotate, the first chain The rear inside of 11 is provided with driven shaft 16, driving shaft 15 and driven shaft 16 and is installed in bed body 1.Described driving shaft 15 and from The two ends of moving axis 16, are all installed with the first sprocket wheel 17, and all first sprocket wheels 17 are respectively positioned on the inner side of bed body 1.Described underframe 2 On servomotor 6 is installed, the power output shaft of servomotor 6 connects reductor 7, on described reductor 7 the second of configuration Sprocket wheel 22 drives driving shaft 15 to rotate by the second chain 18, and driving shaft 15 passes through to be positioned at the first sprocket wheel 17 of both sides around, Driving all cross bars 12 to rotate with the assembly of first chain 11 at its two ends, the massage ball 14 being positioned on this assembly moves, Back, buttocks and the leg of patient is massaged, makes the loosening all muscles of patient, improve comfort level and traction therapeutic effect.The end The top of frame 2 is provided with support 61, and described support 61 is sequentially arranged multiple electric heating tube 62, institute along the direction, axis of bed body 1 State multiple electric heating tube 62 and be positioned at the lower section of all cross bars 12.In the energized state, electric heating tube 62 can be to it for electric heating tube 62 Massage ball 14 on cross bar 12 installed above heats, and the massage ball 14 after being heated is through human body back, it is possible to sick The muscles and bones at stove position and meridians play massage and the effect dredged, and have more preferably physiotheraping effect.Electric heating tube 62 can pass through Gap between cross bar 12, directly carries out physical therapy to human body.
On the inwall of the left and right sides of described bed body 1, being installed with two supporting plates 21 respectively, said two supporting plate 21 is adopted Lay respectively at the upper and lower layer cross bar 12 of combinations thereof body setting in two supporting plates 21 of the same side with mode cloth one on the other Bottom, the roller 13 at two-layer cross bar 12 two ends being positioned at assembly can be walked on supporting plate 21.The left and right sides of described bed body 1 On inwall, being provided with the gathering sill 8 meeting human body back and hip curve, two gathering sill 8 forwards are positioned opposite, lead for two It is fixedly linked by two parallel square shafts 19 between two-layer cross bar to groove 8.The outside of each gathering sill 8 is provided with Clamping screw 81, clamping screw passes the slotted hole being positioned on bed body about 1 sidewall, is configured with locking nut 82.By guiding The clamping screw 81 in the outside of groove 8 and the locking nut 82 scalable gathering sill 8 lateral attitude in bed body 1, with satisfied difference The patient of height uses, and improves the suitability of the present invention.The left and right sides of described bed body 1 is also respectively provided with the 4th chain 26, The two ends of the 4th chain 26 are connected with two square shafts 19 respectively.It is positioned in the bed body 1 on front side of driven shaft 16 and is provided with horizontal tune Joint rotating shaft 27, the both sides of regulation rotating shaft 27 are installed with fourth sprocket wheel 28 suitable with the 4th chain 26 respectively, two the Four sprocket wheels 28 rotate with regulation rotating shaft 27, and one end of regulation rotating shaft 27 is stretched out outside bed body 1, and is configured with handwheel 29.Institute State and on driving shaft 15, be provided with fourth sprocket wheel 28 suitable with the 4th chain 26, the 4th sprocket wheel 28 being arranged on driving shaft 15 Can rotate to it.The 4th sprocket wheel 28 is made to drive the 4th chain 26 to be synchronized with the movement by rotating handwheel 29, it is achieved gathering sill 8 position Regulation, use with the patient of satisfied different heights, after gathering sill 8 regulation puts in place, be directed to groove 8 by locking nut 82 and fix Live.
The bottom of two gathering sills 8 fits in the upper surface of supporting plate 21, is positioned at the rolling at upper strata cross bar 12 two ends of assembly Wheel 13 when walking, passes through from the gathering sill 8 of bed body 1 both sides, upper strata, the local cross bar 12 of assembly can be made to be formed and meet human body Back and the curved surface of hip curve, to ensure that the back of human body can comprehensively be massaged by massage ball 14.Each gathering sill 8 Top be provided with a pointer 83, be positioned on the inwall of bed body 1 left and right sides above pointer 83 and rule 84 be installed, carve Degree chi 84 has two, and forward is relative respectively, by the pointer 83 scalable gathering sill 8 installation site in bed body 1, to determine bed Gathering sill 8 forward of body 1 both sides is relative.
Head is fixed seat 4 and is positioned at the outside of mobile bed plate 3 front end, and head fixes seat 4 by being installed on the slide rail of its both sides Mechanism 9 is connected with bed body 1, and described head is fixed the inside upper part of seat 4 and is provided with jaw portion traction belt 41, and head fixes the interior of seat 4 The bottom of side is provided with cervical region regulation band 42.On jaw portion traction belt 41 and cervical region regulation band 42, there is viscous floss loop fastener structures, can root Nose shape according to patient regulates their elasticity, to ensure the comfort level used.Head fix seat 4 and mobile bed plate 3 it Between there is cervical region pressure pin 24, the two ends of cervical region pressure pin 24 are arranged in bed body 1, and described cervical region pressure pin 24 is also equipped with three groups of massages Ball 14, one of which massage ball 14 is fixedly mounted on the middle part of cervical region pressure pin 24, and other two groups of massage balls 14 lay respectively at both sides, Can be along the axial activity adjustment of cervical region pressure pin 24, it is possible to cervical region and shoulder to patient are massaged.It is positioned at described head to fix It is provided with horizontal drive shaft 10, the two pieces of reinforcing plates 25 being arranged on bed body front end of drive shaft 10 in bed body 1 on front side of seat 4 On, it is installed with cam mechanism 20, the eccentric throw scalable of described cam mechanism 20, cam mechanism in described drive shaft 10 20 between two pieces of reinforcing plates 25, and the outside of bed body 1 is stretched out in one end of described drive shaft 10, and reductor 7 is by the 3rd chain 23 drive drive shaft 10 to rotate, and then drive cam mechanism 20 to rotate.Described head fixes seat 4 connection the first pull rope 43, First pull rope 43 walks around cam mechanism 20, the tensioner degree that cam mechanism 20 scalable the first pull rope 43 stretches every time, its end End is connected with the first tensioner actuator 44 being arranged on underframe 2, by first tensioner actuator 44 scalable the first pull rope The effective length of 43 and tensioner degree.When cam mechanism 12 rotates, can by the first pull rope 43 pull head fix seat 4 relative to Bed body 1 linear reciprocation is slided, and the health of the patient lain in the present invention is carried out stretching repeatedly, farthest when cam mechanism 20 When point deviates from the side of mobile bed plate 3, the health of patient will be by maximum drawbar pull, and conservative control maximum drawbar pull is to weigh this One important indicator of invention.
Foot fixes seat 5 and is positioned at mobile bed plate 3 rear end, foot fix seat 5 also by be positioned at the sliding track mechanism 9 of its both sides with Bed body 1 connects.Foot fixes and is provided with adjustable-pitch installing plate 51 on seat 5, and installing plate 51 is positioned at foot and fixes seat 5 Between left side plate, the lower end of described installing plate 51 is hinged with the bottom that seat 5 is fixed by foot, and the left and right of seat 5 is fixed by described foot On side plate, being symmetrically arranged with multiple installing holes 52 of curved arrangement, the both sides of installing plate 51 are respectively arranged with gag lever post 53, limit The two ends of position bar 53 are all inserted in the installing hole 52 of the left side plate that seat 5 is fixed by foot, by conversion gag lever post 53 at fixing seat 5 The position of installing hole 52, regulate installing plate 51 gradient, with the needs of satisfied different patients.Before seat 5 top is fixed by foot Rear two ends, are respectively arranged with the bracing piece 59 connecting side plate around.Described installing plate 51 near the side of mobile bed plate 3, if It is equipped with a pair foot type plate 54 with foot's fixing band, the distance of two foot type plates 54 and angle, can pass through on installing plate 51 Multiple vertical strip holes are adjusted, and two foot type plates 54 are bolted on installing plate 51.The rear end of described bed body 1 Being provided with the second tensioner actuator 55, bed body 1 is provided with horizontal support bar 57 near the inner side of rear end.Described second tensioner is adjusted Joint device 55 connects the second pull rope 56, after the mounting part 58 that seat 5 is fixed by foot walked around by the second pull rope 56, further around crossing support bar 57, its end is connected with underframe 2 by strain gauge 60, and what described strain gauge can accurately measure that the second pull rope 56 is subject to draws Power, the i.e. present invention in the course of the work, the pull strength to the applying of patient, maximum drawbar pull can be measured, it is to avoid patient is because leading Gravitation is excessive causes damage, it is ensured that the safety of use.
The head of the present invention fixes seat and foot is fixed seat and is connected by sliding track mechanism with bed body respectively, it is ensured that suffer from during traction Person's health both sides uniform force.This extension table is provided with strain gauge, it is possible to the maximum that when accurately determining traction, patient body is subject to Pulling force, it is ensured that the effect of traction therapeutic, avoids patient to cause damage because pull strength is excessive simultaneously.Described mobile bed plate is through leading When groove, local presents the curved surface meeting human spine's normal physiological curve, can play correct role of correcting, the position of gathering sill Put and can regulate, use with the patient of satisfied different heights.Extension table uses mobile bed plate, and increases many groups on mobile bed plate The massage ball arranged according to certain rules, in distraction procedure, coordinates the lesions position to patient to carry out massage dredging, makes patient's Loosening all muscles, the passages through which vital energy circulates of whole body is unimpeded to reach equilibrium between yin and yang, improves comfort level and traction therapeutic effect.Meanwhile, it is positioned at activity Massage ball can be heated by the electric heating tube below bed board, and the meridians of human body are dredged by the massage ball being heated, and electric heating tube is also Directly the back of patient can be heated by the gap of cross bar, it is possible to play more preferably physiotheraping effect.Present configuration Reasonable in design, automaticity is high, highly versatile, and simple to operate, time saving and energy saving, safety is good, it is possible to meet different height Patient uses, and disclosure satisfy that treatment and the several functions of health care by the adjustment of pulling force, has preferable market popularization value.
Certainly, described above is not limitation of the present invention, and the present invention is also not limited to the example above, and this technology is led Change that the technical staff in territory is made in the essential scope of the present invention, retrofit, add or replace, also should belong to the present invention's Protection domain.

Claims (10)

1. an extension table, including bed body, underframe and mobile bed plate, it is characterised in that described bed body is quadra structure, Gu Dingan County is contained in the top of underframe;Described mobile bed plate is arranged on the middle part of bed body, mobile bed plate include the first chain and several Cross bar, the first chain has two and all closes, and two first chains lay respectively at the left and right sides in bed body;All cross bars are the most horizontal To being equidistantly arranged between two first chains, their two ends are connected with the first chain respectively, and stretch out outside the first chain Side;One end of described first chain is provided with driving shaft, and its other end is provided with driven shaft, and described driving shaft drives all of horizontal stroke Bar moves.
A kind of extension table the most according to claim 1, it is characterised in that the two ends of all cross bars are stretched out outside the first chain Part, be each equipped with roller;Wherein, on adjacent two cross bar of interval equal amount cross bar, it is provided with one group of massage Ball, often group massage ball includes at least two massage ball, and the axis about bed body is symmetrical, and described massage ball is made up of jade.
A kind of extension table the most according to claim 1, it is characterised in that on the inwall of the left and right sides of described bed body, point Not being installed with two supporting plates, said two supporting plate uses mode one on the other to arrange;Two supporting plates lay respectively at and it The bottom of the first corresponding chain, the roller being mounted on upper and lower two-layer cross bar two ends is all walked on supporting plate;Underframe upper Portion is provided with multiple electric heating tube, and multiple electric heating tubes are arranged successively along the axis direction of bed body, and are positioned under all cross bars Side.
A kind of extension table the most according to claim 1, it is characterised in that on the inwall of the left and right sides of described bed body, all Being provided with the gathering sill meeting human body back and hip curve, two gathering sill forwards are positioned opposite, and are positioned at the top of supporting plate, Two gathering sills are fixedly linked by two parallel square shafts between two-layer cross bar;The left and right sides of described bed body is also divided Not being provided with the 4th chain, the two ends of the 4th chain are connected with two square shafts respectively;It is positioned in the bed body on front side of driven shaft setting Horizontal regulation rotating shaft, regulation rotating shaft is had to be provided with two fourth sprocket wheels suitable with the 4th chain, two the 4th chain wheel drivings Dynamic two the 4th chain syn-chro-step motions, one end of regulation rotating shaft is stretched out outside bed body and is configured with handwheel;On described driving shaft also Being provided with fourth sprocket wheel suitable with the 4th chain, the 4th sprocket wheel being arranged on driving shaft can rotate to it;Each lead Being provided with clamping screw to the outside of groove, clamping screw passes the slotted hole being positioned on the sidewall of bed body left and right, is configured with locking Nut;The top of each gathering sill is provided with a pointer, is positioned on the inwall of the bed body above pointer and is provided with rule.
A kind of extension table the most according to claim 1, it is characterised in that described driving shaft and the two ends of driven shaft, the most solid Dingan County, equipped with the first sprocket wheel, described underframe is provided with servomotor, and servomotor drives driving shaft to rotate by reductor.
A kind of extension table the most according to claim 1, it is characterised in that the front end of described bed body is provided with head and fixes Seat, head is fixed seat and is connected with bed body by sliding track mechanism;Head is fixed the inside upper part of seat and is provided with jaw portion traction belt, in it The bottom of side is configured with cervical region regulation band;It is positioned at head to fix and in the bed body on front side of seat, be provided with horizontal drive shaft, drive shaft On be installed with cam mechanism, described drive shaft is driven it to rotate by servomotor by reductor.
A kind of extension table the most according to claim 6, it is characterised in that described head fixes seat connection the first traction Rope, the end of the first pull rope is walked around cam mechanism, is connected with the first tensioner actuator being arranged on underframe;Head fixes seat And having cervical region pressure pin between mobile bed plate, the two ends of cervical region pressure pin are arranged in bed body and Height Adjustable, described neck support Massage ball it is also configured with on bar.
A kind of extension table the most according to claim 1, it is characterised in that the rear end of described bed body is provided with foot and fixes Seat, foot fixes seat and is connected with bed body also by sliding track mechanism;Described foot fixes and is provided with adjustable-pitch peace on seat Dress plate, it is hinged that seat is fixed by the bottom of installing plate and foot;Described foot fixes on the left side plate of seat, is symmetrically arranged with curved Multiple installing holes of arrangement, the both sides of installing plate are provided with gag lever post, and the two ends of gag lever post are all inserted foot and fixed the left and right of seat In the installing hole of side plate.
A kind of extension table the most according to claim 1, it is characterised in that described installing plate near the side of mobile bed plate, It is provided with a pair foot type plate with foot's fixing band, the distance of two foot type plates and angle, can multiple by installing plate Vertical strip hole is adjusted.
A kind of extension table the most according to claim 1, it is characterised in that the rear end of described bed body is provided with the second tensioner Actuator, bed body is provided with horizontal support bar near the inner side of its rear end;Described second tensioner actuator connects has second to lead Messenger, after the mounting part that seat is fixed by foot walked around by the second pull rope, further around crossing support bar, its end is by strain gauge with underframe even Connect.
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CN107233152A (en) * 2017-05-23 2017-10-10 青岛海盈智高新技术有限公司 A kind of intelligence is lumbar traction bed
CN108272543A (en) * 2018-04-02 2018-07-13 李正福 A kind of massage traction table
CN108294917A (en) * 2018-01-15 2018-07-20 吴祖兰 A kind of sick bed that patient blood can be promoted to recycle
CN108324531A (en) * 2018-04-02 2018-07-27 李正福 A kind of waist massage traction table
CN112370272A (en) * 2019-05-27 2021-02-19 蔡桂平 A flexible skeleton and robot for joint rehabilitation training

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Publication number Priority date Publication date Assignee Title
CN107233152A (en) * 2017-05-23 2017-10-10 青岛海盈智高新技术有限公司 A kind of intelligence is lumbar traction bed
CN108294917A (en) * 2018-01-15 2018-07-20 吴祖兰 A kind of sick bed that patient blood can be promoted to recycle
CN108272543A (en) * 2018-04-02 2018-07-13 李正福 A kind of massage traction table
CN108324531A (en) * 2018-04-02 2018-07-27 李正福 A kind of waist massage traction table
CN112370272A (en) * 2019-05-27 2021-02-19 蔡桂平 A flexible skeleton and robot for joint rehabilitation training

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