CN107049706A - A kind of limbs cooperative motion recovery training appliance for recovery with loss of weight mechanism - Google Patents

A kind of limbs cooperative motion recovery training appliance for recovery with loss of weight mechanism Download PDF

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Publication number
CN107049706A
CN107049706A CN201710350652.1A CN201710350652A CN107049706A CN 107049706 A CN107049706 A CN 107049706A CN 201710350652 A CN201710350652 A CN 201710350652A CN 107049706 A CN107049706 A CN 107049706A
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CN
China
Prior art keywords
connecting rod
bearing pin
sliding sleeve
fixed
weight
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Granted
Application number
CN201710350652.1A
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Chinese (zh)
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CN107049706B (en
Inventor
王红
吴贵军
国秀丽
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Anyang Institute of Technology
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Anyang Institute of Technology
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Priority to CN201710350652.1A priority Critical patent/CN107049706B/en
Publication of CN107049706A publication Critical patent/CN107049706A/en
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Publication of CN107049706B publication Critical patent/CN107049706B/en
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Classifications

    • 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
    • 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
    • A61H1/0237Stretching or bending or torsioning apparatus for exercising for the lower limbs
    • 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
    • A61H1/0274Stretching or bending or torsioning apparatus for exercising for the upper limbs
    • 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
    • A61H2201/0149Seat or chair
    • 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
    • A61H2201/1253Driving means driven by a human being, e.g. hand driven
    • A61H2201/1261Driving means driven by a human being, e.g. hand driven combined with active exercising of the patient
    • A61H2201/1269Passive exercise driven by movement of healthy limbs
    • 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
    • A61H2205/06Arms
    • 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 present invention provides a kind of limbs cooperative motion recovery training appliance for recovery with loss of weight mechanism, belong to rehabilitation medical instrument field, it includes transmission crossbeam, left side upper and lower limbs rehabilitation training mechanism and right side upper and lower limbs rehabilitation training mechanism, described transmission crossbeam left and right ends connect left side upper and lower limbs rehabilitation training mechanism respectively, right side upper and lower limbs rehabilitation training mechanism, left side upper and lower limbs rehabilitation training mechanism and right side upper and lower limbs rehabilitation training mechanism are symmetrical on patient, described transmission crossbeam is connected by linkage with right swing arm rear end, also it is connected simultaneously with bottom right limbs rehabilitation training mechanism, right swing arm centre position and column hinge connection, antiparallel quadric chain is installed to compensate bilateral upper and lower limbs rehabilitation training mechanism weight and limbs of patient weight on right swing arm, improve the comfort level of Rehabilitation training.

Description

A kind of limbs cooperative motion recovery training appliance for recovery with loss of weight mechanism
Technical field
The present invention relates to a kind of limbs cooperative motion recovery training appliance for recovery with loss of weight mechanism, belong to rehabilitation medical instrument neck Domain.
Background technology
The rehabilitation medical cause of China gradually development and it is perfect, rehabilitation training equipment train as a kind of safe and reliable Rehabilitation medical means are gradually received by the patient of most limbs disturbances, and current limb rehabilitation training device tool is mainly adopted With outer power drive, there is certain security risk, or unpowered recovery training appliance for recovery, no loss of weight mechanism, patient The resistance of rehabilitation appliances is overcome during rehabilitation training, the comfort level of Rehabilitation is influenceed.
This limbs cooperative motion recovery training appliance for recovery with loss of weight mechanism is based on what is proposed under this background, by inverse Parallel four-bar linkage realizes the loss of weight or increase rehabilitation resistance during Rehabilitation, safe, realizes side limbs Autokinetic movement drives the approximate gait rehabilitation training of opposite side limbs.
The content of the invention
It is an object of the invention to:There is provided a kind of patient side limbs autonomous health for side obstacle of limb movement patient Multiple motion, drives and inverse put down is provided with the recovery training appliance for recovery of opposite side limbs Union Movement, the device for healing and training of both limbs Row four link type loss of weight mechanism.
The object of the present invention is achieved like this:A kind of limbs cooperative motion recovery training appliance for recovery with loss of weight mechanism includes Base 1, seat 2, transmission crossbeam 5, left side upper and lower limbs rehabilitation training mechanism 3 and right side upper and lower limbs rehabilitation training mechanism 4, it is described The symmetrical structure of base 1, the described left end of transmission crossbeam 5 connection left side upper and lower limbs rehabilitation training mechanism 3, right-hand member connection is right Side upper and lower limbs rehabilitation training mechanism 4, left side upper and lower limbs rehabilitation training mechanism 3 and right side upper and lower limbs rehabilitation training mechanism 4 are the bottom of on The symmetrical plane of 1 left and right directions of seat is symmetrical, and described seat 2 is fixed on base 1, the described interposition of transmission crossbeam 5 Put and be slidably connected edge with sliding sleeve 7, transmission crossbeam 5 is horizontally disposed along left and right directions, and sliding sleeve 7 passes through bearing pin 6 and the upper end of support frame 8 Hinge connection, support frame 8 is fixed on base 1;
The described transmission right-hand member of crossbeam 5 offers right groove 1 in the horizontal direction, and right bearing pin 1 can be in right groove 1 Slide and roll, right bearing pin 1 is horizontally disposed with along the longitudinal direction, and right bearing pin 1 is fixed on the right lower end of elevating lever 1, The left end of right crossbeam 1 is fixed in the right centre position of elevating lever 1, and the right-hand member of right crossbeam 1 fixes right elevating lever 2 409 Upper end, the lower end of right elevating lever 2 409 passes through the rear end hinge connection of right bearing pin 2 410 and right connecting rod 1, right elevating lever One 402 tops are fixed with right contiguous block 406, and right contiguous block 406 is fixed on right sliding block 408, and right sliding block 408 is arranged on right straight line On guide rail 407, right line slideway 407 is fixed on the upper of right support post 404, and the lower end that right support lives 404 is fixed on base 1, Described right support is lived 404, right elevating lever 1, right elevating lever 2 409 and vertically set;
The front end of described right connecting rod 1 by the rear end of right bearing pin 3 426 and right connecting rod 2 418, right connecting rod 3 425 it is upper Hinge connection is held, the lower end of right connecting rod 3 425 passes through the upper end hinge connection of right bearing pin 4 424 and right support seat 1, right support One 423 lower ends of seat are fixed on base 1, and the front end of right connecting rod 2 418 passes through the upper end of right bearing pin 5 419 and right connecting rod 4 422 Hinge connection, anchor the right foot the lower end of right connecting rod 4 422 rotating shaft 1, right crus of diaphragm rotating shaft 1 and right fulcrum bearing 2 421 rotation company Connect, the right lower end of fulcrum bearing 2 421 is fixed on base 1, right bearing pin 6 411, right pendulum are fixed in the described upper end of right elevating lever 1 The rear end of arm 412 offers right groove 2 4121 horizontal along the longitudinal direction, right bearing pin 6 411 can be rotated in right groove 2 4121 and Slide, the middle part of right swing arm 412 passes through the upper end hinge connection of right bearing pin 7 413 and right column 417, described right column 417 It is vertically arranged in above-below direction, the lower end of right column 417 is fixed on base 1;
The described front portion of right swing arm 412 is provided with right sliding sleeve 1, and right sliding sleeve 1 is in the anterior fixed position of right swing arm 412 It is adjustable;The left end of right bearing pin 8 414, right-hand member and the right connecting rod five of right bearing pin 8 414 are fixed in the right side of right sliding sleeve 1 427 upper end rotates connection, and the close front position of right swing arm 412 is provided with right hand fixing device;
The described lower end of right connecting rod 5 427 passes through the rear end hinge connection of right bearing pin 9 434 and right weight linear meter 433, right weight linear meter 433 front portion is provided with right balancing weight 436, and right balancing weight 436 can adjust in the fixed position of right weight linear meter 433;
Fixed right bearing pin 10 is connected with the lower rotational of right column 417 on right sliding sleeve 2 440, and right weight linear meter 433 is in right sliding sleeve Fixed position on 2 440 be can adjust, and right crus of diaphragm fixing device is provided with described right crus of diaphragm rotating shaft 1;
Described right swing arm 412, right column 417, right connecting rod 5 427, the composition antiparallel quadric chain of right weight linear meter 433;
Described right side upper and lower limbs rehabilitation training mechanism 4 includes right elevating lever 1, right crossbeam 1, right support post 404, the right side Connecting rod 1, right contiguous block 406, right line slideway 407, right sliding block 408, right elevating lever 2 409, right swing arm 412, right sliding sleeve One 415, right hand link 416, right column 417, right connecting rod 2 418, right crus of diaphragm rotating shaft 1, right connecting rod 4 422, right connecting rod three 425th, right connecting rod 5 427, right weight linear meter 433, right balancing weight 436, right sliding sleeve 2 440, right hand fixing device, right crus of diaphragm fix dress Put.
The structure of described right crus of diaphragm fixing device is:The left end of described right crus of diaphragm rotating shaft 1 is anchored the right foot portion's link 439 lower end, the upper end of right foot part link 439 is provided with horizontally disposed right crus of diaphragm rotating shaft 2 442, right crus of diaphragm rotating shaft in left-right direction 2 442 left end is rotated to be provided with the right boss 4381 that the lower surface of connection right crus of diaphragm palmrest plate 438 is set, right crus of diaphragm palmrest plate 438 Right crus of diaphragm slaps bandage 437.
Described base 1, right connecting rod 3 425, right connecting rod 2 418, the composition parallel four-bar linkage of right connecting rod 4 422,
Right balancing weight 436 is in the adjustable structure in fixed position of right weight linear meter 433:Right weight linear meter 433 and right balancing weight 436 Endoporus be slidably connected, right holding screw 2 435 is installed, for fixed or loosen the right balancing weight of adjustment on right balancing weight 436 436 in the position of right weight linear meter 433.
Right sliding sleeve 1 is in the anterior adjustable structure in fixed position of right swing arm 412:Described right swing arm 412 is anterior It is slidably connected with the endoporus of right sliding sleeve 1, right holding screw 1 is provided with right sliding sleeve 1, for realizing right sliding sleeve One 415 fixation.
Fixed position adjustable structure of the right weight linear meter 433 on right sliding sleeve 2 440 be:The endoporus of right sliding sleeve 2 440 It is slidably connected with right weight linear meter 433, right holding screw 3 441 is installed on right sliding sleeve 2 440, for fixes or loosening adjustment right Sliding sleeve 2 440 is in the position of right weight linear meter 433.
The structure that the close front position of right swing arm 412 is provided with right hand fixing device is:The front end of right swing arm 412 and the right side The direction endoporus that the right-hand member of hand link 416 is set is slidably connected, on the downside of the direction endoporus of the right-hand member setting of right hand link 416 While offering the otch that runs through of fore-and-aft direction, having for right hand link 416 is provided with right clamping screw 429 below side surface, led to Cross and tighten right clamping screw 429 and make to narrow through otch to fix right hand link 416.A left side for described right hand link 416 End is fixed with right hand palm bar 430, right hand palm bar 430 and is provided with right hand palm bandage 431.
Compared with prior art, the invention has the advantages that:
1. with loss of weight mechanism, improve the comfort level of Rehabilitation training;
2. realize that side limbs of patient drives another limbs cooperative motion, it is safe;
3. the balancing weight position of loss of weight mechanism can adjust, needed that the resistance of exercise-based rehabilitation program on patients can be increased according to the state of an illness of patient Power.
Brief description of the drawings
Fig. 1 is the limbs cooperative motion recovery training appliance for recovery overall construction drawing with loss of weight mechanism.
Fig. 2 is connection right side upper and lower limbs rehabilitation training device drive mechanism schematic diagram.
Fig. 3 is connection right side upper and lower limbs rehabilitation training device drive mechanism close-up schematic view.
Fig. 4 is right side upper and lower extremities rehabilitation instruction mechanism upper limbs and lower limb bindiny mechanism schematic diagram one.
Fig. 5 is right side upper and lower extremities rehabilitation instruction mechanism upper limbs and lower limb bindiny mechanism schematic diagram two.
Fig. 6 is right side upper and lower extremities rehabilitation instruction mechanism upper limb motion mechanism schematic diagram.
Fig. 7 is the loss of weight mechanism structure schematic diagram one in the upper and lower extremities rehabilitation instruction mechanism of right side.
Fig. 8 is the loss of weight mechanism structure schematic diagram two in the upper and lower extremities rehabilitation instruction mechanism of right side.
Fig. 9 is patient's right crus of diaphragm fixed mechanism schematic diagram in the upper and lower extremities rehabilitation instruction mechanism of right side.
Embodiment
With reference to Fig. 1~9, a kind of limbs cooperative motion recovery training appliance for recovery with loss of weight mechanism of the invention include base 1, Seat 2, transmission crossbeam 5, left side upper and lower limbs rehabilitation training mechanism 3 and right side upper and lower limbs rehabilitation training mechanism 4.Seat is seated at according to people Bearing definition left and right directions during chair, in order to describe the application.Described seat 2 is fixed on base 1, described base 1 On symmetrical structure, the described left end of transmission crossbeam 5 connection left side upper and lower limbs rehabilitation training mechanism 3, right-hand member connection right side Lower limb rehabilitation training mechanism 4, left side upper and lower limbs rehabilitation training mechanism 3 and right side upper and lower limbs rehabilitation training mechanism 4 are left on base 1 The symmetrical plane of right direction is symmetrical, i.e., left side upper and lower limbs rehabilitation training mechanism 3 and right side upper and lower limbs rehabilitation training mechanism 4 are closed It is symmetrical in patient.
The endoporus of the described transmission centre position of crossbeam 5 and sliding sleeve 7 is slidably connected edge, and transmission crossbeam 5 is along left and right directions Horizontally disposed, the rear side surface of sliding sleeve 7 fixes the front end of horizontally disposed bearing pin 6 along the longitudinal direction, and the rear end of bearing pin 6 is fixed on The upper end of support frame 8, the described lower end of support frame 8 is fixed on the upper surface of base 1.
The described transmission right-hand member of crossbeam 5 offers right groove 1 in the horizontal direction, and the right Zhong Jia positions of bearing pin 1 can Slide and roll in right groove 1, right bearing pin 1 is horizontally disposed with along the longitudinal direction, and the right two ends of bearing pin 1 are fixed on the right side On the fork-shaped side of the structure for two fork-shapeds that the lower end of elevating lever 1 is set, right crossbeam one is fixed in the right centre position of elevating lever 1 403 left end, the right-hand member of right crossbeam 1 is fixed, and the upper end of right elevating lever 2 409, the lower end of right elevating lever 2 409 passes through the right side The rear end hinge connection of bearing pin 2 410 and right connecting rod 1, the described middle upper part of right elevating lever 1 is fixed with right connection Block 406, the right rear end of contiguous block 406 is fixed on the front side surface of right sliding block 408, and right sliding block 408 is arranged on right line slideway 407 On, right line slideway 407 is fixed on the top of right support post 404, and the lower end that right support lives 404 is fixed on the upper surface of base 1 On.Described right support is lived 404, right elevating lever 1, right elevating lever 2 409 and vertically set.
Rear end of the front end of described right connecting rod 1 by right bearing pin 3 426 and right connecting rod 2 418, right connecting rod 3 425 Upper end hinge connection, the lower end of right connecting rod 3 425 is right by the upper end hinge connection of the right support of right bearing pin 4 424 seat 1 The lower end of support base 1 is fixed on the upper surface of base 1, and the front end of right connecting rod 2 418 passes through right bearing pin 5 419 and right connecting rod four 422 upper end hinge connection, the lower end of right connecting rod 4 422 is anchored the right foot the right-hand member of rotating shaft 1, right crus of diaphragm rotating shaft 1 and right branch The circular hole that the upper end of bearing 2 421 is set rotates connection, and the right lower end of fulcrum bearing 2 421 is fixed on the upper surface of base 1, described Base 1, right connecting rod 3 425, right connecting rod 2 418, right connecting rod 4 422 are parallel four-bar linkage, described right elevating lever 1 The left and right ends of right bearing pin 6 411 are fixed on the two fork-shaped sides that upper end is set, and the rear end of right swing arm 412 offers water along the longitudinal direction Flat right groove 2 4121, the right middle part of bearing pin 6 411 can rotate and slide in right groove 2 4121, and the middle part of right swing arm 412 passes through The upper end hinge connection of right bearing pin 7 413 and right column 417, described right column 417 is vertically arranged in above-below direction, right column 417 lower end is fixed on the upper surface of base 1.
The anterior endoporus with right sliding sleeve 1 of described right swing arm 412 is slidably connected, and the right side is provided with right sliding sleeve 1 Right bearing pin 8 414 is fixed in holding screw 1, the fixation for realizing right sliding sleeve 1, the right side of right sliding sleeve 1 Left end, the right-hand member of right bearing pin 8 414 is rotated with the upper end of right connecting rod 5 427 and is connected, front end and the right hand link of right swing arm 412 The direction endoporus that 416 right-hand member is set is slidably connected, and the direction endoporus lower side that the right-hand member of right hand link 416 is set is offered Fore-and-aft direction runs through otch, and having for right hand link 416 is provided with right clamping screw 429 below side surface, by tightening the right side Clamping screw 429 makes to narrow through otch to fix right hand link 416.The left end of described right hand link 416 is fixed with The right hand is slapped on bar 430, right hand palm bar 430 and is provided with right hand palm bandage 431.
The described lower end of right connecting rod 5 427 is by the rear end hinge connection of right bearing pin 9 434 and right weight linear meter 433, and the right side is matched somebody with somebody The anterior endoporus with right balancing weight 436 of weight bar 433 is slidably connected, and right holding screw 2 435 is provided with right balancing weight 436, For fixing or loosening the right balancing weight 436 of adjustment in the position of right weight linear meter 433.The left end of right bearing pin 10 and right column 417 Lower rotational is connected, and the right right-hand member of bearing pin 10 is fixed on the left-hand face of right sliding sleeve 2 440, endoporus and the right side of right sliding sleeve 2 440 Weight linear meter 433 is slidably connected, and right holding screw 3 441 is provided with right sliding sleeve 2 440, for fixing or loosening the right sliding sleeve of adjustment 2 440 in the position of right weight linear meter 433.
The left end of described right crus of diaphragm rotating shaft 1 is anchored the right foot the lower end of portion's link 439, on right foot part link 439 End is provided with horizontally disposed right crus of diaphragm rotating shaft 2 442 in left-right direction, and the left end of right crus of diaphragm rotating shaft 2 442 rotates connection right crus of diaphragm palmrest Right crus of diaphragm palm bandage 437 is installed on the right boss 4381 that the lower surface of plate 438 is set, right crus of diaphragm palmrest plate 438.
Described right bearing pin 7 413 to right bearing pin 8 414 distance with right bearing pin 9 434 to right bearing pin 10 apart from phase Deng i.e. described right swing arm 412, right column 417, right connecting rod 5 427, the formation antiparallel quadric chain of right weight linear meter 433 are used To realize the loss of weight of right side upper and lower limbs rehabilitation training mechanism 4.
Described right side upper and lower limbs rehabilitation training mechanism 4 includes right bearing pin 1, right elevating lever 1, right crossbeam one 403rd, right support post 404, right connecting rod 1, right contiguous block 406, right line slideway 407, right sliding block 408, right elevating lever two 409th, right bearing pin 2 410, right bearing pin 6 411, right swing arm 412, right bearing pin 7 413, right bearing pin 8 414, right sliding sleeve 1, the right side Hand link 416, right column 417, right connecting rod 2 418, right bearing pin 5 419, right crus of diaphragm rotating shaft 1, right fulcrum bearing 2 421, the right side Connecting rod 4 422, right support seat 1, right bearing pin 4 424, right connecting rod 3 425, right bearing pin 3 426, right connecting rod 5 427, the right side are tight Determine screw 1, right clamping screw 429, the right hand palm bar 430, the right hand palm bandage 431, right bearing pin 10, right weight linear meter 433, Right bearing pin 9 434, right holding screw 2 435, right balancing weight 436, right crus of diaphragm palm bandage 437, right crus of diaphragm palmrest plate 438, right foot part connect Connect frame 439, right sliding sleeve 2 440, right holding screw 3 441, right crus of diaphragm rotating shaft 2 442.
Rehabilitation is sitting on seat 2, if the right side limbs of patient can autokinetic movement, it is necessary to the left side of rehabilitation During upper and lower extremities, the right hand centre of the palm of patient is attached to right hand palm bar 430, right clamping screw 429, adjustment right hand link 416 is unscrewed Position on right swing arm 412, tightens right hand palm bandage 431, and the right side palm of immobilized patients, above-mentioned same mode fixes trouble The left side palm of person, the right crus of diaphragm of patient is placed on right crus of diaphragm palmrest plate 438, tightens right crus of diaphragm palm bandage 437, and same mode is consolidated Determine the left foot of patient, it is in horizontal level to make right swing arm 412, left swing arm, unscrews right holding screw 1, right holding screw three 441, if conditions of patients is lighter, right sliding sleeve 1 is adjusted backward, right weight linear meter 433 is adjusted forward, holding right swing arm 412, Right column 417, right connecting rod 5 427, the antiparallel quadric chain of the formation of right weight linear meter 433, same mode are adjusted on left side Left sliding sleeve one is adjusted the displacement same with right sliding sleeve by lower limb rehabilitation training mechanism 3 backward, and left weight linear meter is adjusted forward It is whole, left swing arm, left column, left connecting rod five, the antiparallel quadric chain of left weight linear meter formation are kept, makes the left and right sides limb of patient Body, while adjusting right balancing weight 436, left balancing weight longitudinal separation, passes through right balancing weight under without external force, only self-gravity action 436th, left balancing weight overcomes patient's both limbs and left side upper and lower limbs rehabilitation training mechanism 3, right side upper and lower limbs rehabilitation training mechanism 4 Deadweight, because above-mentioned antiparallel quadric chain is acted on, make in limbs of patient rehabilitation training loss of weight all the time, make patient Rehabilitation exercise is not influenceed by Gravity changer in mechanism swing process, improves the comfort level of patient.If necessary to increase rehabilitation instruction Practice resistance order to adjust right balancing weight 436, left balancing weight forward.
The right side upper limbs active movement of patient, transmission crossbeam 5 is driven using the center of bearing pin 6 as branch by right elevating lever 1 Point drives the left side reverse rehabilitation exercise of upper limbs, while right elevating lever 2 409 drives base 1, right connecting rod three by right connecting rod 1 425th, the parallel four-bar linkage motion of right connecting rod 2 418, right connecting rod 4 422, right crus of diaphragm rotating shaft 1 is rotated, and drives patient's Right crus of diaphragm is moved, due to left side upper and lower limbs rehabilitation training mechanism 3 with right side upper and lower limbs rehabilitation training mechanism 4 on patient or so couple Claim, the left foot of patient is moved simultaneously.
If patient's adjusts forward right sliding sleeve 1, right weight linear meter 433 is adjusted backward, increases right counterweight rod rear end To the distance at the right center of sliding sleeve 2 440, right balancing weight 436, left balancing weight are removed, patient is allowed, left and right sides limbs are without external force Effect is lower to carry out four limbs linkage rehabilitation.
If patient's left limb being capable of autokinetic movement, then right side obstacle of limb movement, the limb with loss of weight mechanism Body cooperative motion recovery training appliance for recovery is symmetrical on patient, and the drive path of rehabilitation training mechanism is opposite.

Claims (7)

1. a kind of limbs cooperative motion recovery training appliance for recovery with loss of weight mechanism includes base(1), seat(2), transmission crossbeam (5), left side upper and lower limbs rehabilitation training mechanism(3)With right side upper and lower limbs rehabilitation training mechanism(4), it is characterised in that:Described bottom Seat(1)Symmetrical structure, described transmission crossbeam(5)Left end connection left side upper and lower limbs rehabilitation training mechanism(3), right-hand member company Connect right side upper and lower limbs rehabilitation training mechanism(4), left side upper and lower limbs rehabilitation training mechanism(3)With right side upper and lower limbs rehabilitation training mechanism (4)On base(1)The symmetrical plane of left and right directions is symmetrical, described seat(2)It is fixed on base(1)On, it is described It is driven crossbeam(5)Centre position and sliding sleeve(7)Be slidably connected edge, is driven crossbeam(5)Horizontally disposed, the sliding sleeve along left and right directions (7)Pass through bearing pin(6)With support frame(8)Upper end hinge connection, support frame(8)It is fixed on base(1)On;
Described transmission crossbeam(5)Right-hand member offers right groove one in the horizontal direction(501), right bearing pin one(401)Can be in right groove One(501)Interior slip and rolling, right bearing pin one(401)It is horizontally disposed with along the longitudinal direction, right bearing pin one(401)It is fixed on right lifting Bar one(402)Lower end, right elevating lever one(402)Right crossbeam one is fixed in centre position(403)Left end, right crossbeam one(403)'s Right-hand member fixes right elevating lever two(409)Upper end, right elevating lever two(409)Lower end pass through right bearing pin two(410)With right connecting rod One(405)Rear end hinge connection, right elevating lever one(402)Top is fixed with right contiguous block(406), right contiguous block(406)Gu It is scheduled on right sliding block(408)On, right sliding block(408)Installed in right line slideway(407)On, right line slideway(407)It is fixed on the right side Support column(404)It is upper, right support is lived(404)Lower end be fixed on base(1)On, described right support is lived(404), right lifting Bar one(402), right elevating lever two(409)Vertically set;
Described right connecting rod one(405)Front end pass through right bearing pin three(426)With right connecting rod two(418)Rear end, right connecting rod three (425)Upper end hinge connection, right connecting rod three(425)Lower end passes through right bearing pin four(424)With right support seat one(423)Upper end Hinge connection, right support seat one(423)Lower end is fixed on base(1)On, right connecting rod two(418)Front end pass through right bearing pin five (419)With right connecting rod four(422)Upper end hinge connection, right connecting rod four(422)Lower end is anchored the right foot rotating shaft one(420), right crus of diaphragm Rotating shaft one(420)With right fulcrum bearing two(421)Rotate connection, right fulcrum bearing two(421)Lower end is fixed on base(1)On, it is described Right elevating lever one(402)Right bearing pin six is fixed in upper end(411), right swing arm(412)Rear end offer level along the longitudinal direction Right groove two(4121), right bearing pin six(411)Can be in right groove two(4121)Interior rotation and slip, right swing arm(412)Middle part lead to Cross right bearing pin seven(413)With right column(417)Upper end hinge connection, described right column(417)Set vertically in above-below direction Put, right column(417)Lower end be fixed on base(1)On;
Described right swing arm(412)Front portion is provided with right sliding sleeve one(415), and right sliding sleeve one(415)In right swing arm(412)It is anterior Fixed position can adjust;Right sliding sleeve one(415)Right side fix right bearing pin eight(414)Left end, right bearing pin eight(414)The right side End and right connecting rod five(427)Upper end rotate connection, right swing arm(412)Close front position be provided with right hand fixing device;
Described right connecting rod five(427)Lower end passes through right bearing pin nine(434)With right weight linear meter(433)Rear end hinge connection, it is right Weight linear meter(433)Front portion right balancing weight is installed(436), right balancing weight(436)In right weight linear meter(433)Fixed position can Adjustment;
Right sliding sleeve two(440)The right bearing pin ten of upper fixation(432)With right column(417)Lower rotational is connected, right weight linear meter(433) In right sliding sleeve two(440)On fixed position can adjust, described right crus of diaphragm rotating shaft one(420)On right crus of diaphragm fixing device is installed;
Described right swing arm(412), right column(417), right connecting rod five(427), right weight linear meter(433)Constitute antiparallel double leval jib Mechanism;
Described right side upper and lower limbs rehabilitation training mechanism(4)Including right elevating lever one(402), right crossbeam one(403), right support post (404), right connecting rod one(405), right contiguous block(406), right line slideway(407), right sliding block(408), right elevating lever two (409), right swing arm(412), right sliding sleeve one(415), right hand link(416), right column(417), right connecting rod two(418), it is right Pin rotating shaft one(420), right connecting rod four(422), right connecting rod three(425), right connecting rod five(427), right weight linear meter(433), right counterweight Block(436), right sliding sleeve two(440), right hand fixing device, right crus of diaphragm fixing device.
2. the limbs cooperative motion recovery training appliance for recovery of loss of weight mechanism is carried as claimed in claim 1, it is characterised in that:Described The structure of right crus of diaphragm fixing device is:Described right crus of diaphragm rotating shaft one(420)Left end anchor the right foot portion's link(439)Lower end, Right foot part link(439)Upper end is provided with horizontally disposed right crus of diaphragm rotating shaft two in left-right direction(442), right crus of diaphragm rotating shaft two (442)Left end rotate connection right crus of diaphragm palmrest plate(438)The right boss that lower surface is set(4381), right crus of diaphragm palmrest plate(438)On Right crus of diaphragm palm bandage is installed(437).
3. the limbs cooperative motion recovery training appliance for recovery of loss of weight mechanism is carried as claimed in claim 1, it is characterised in that:Described Base(1), right connecting rod three(425), right connecting rod two(418), right connecting rod four(422)Constitute parallel four-bar linkage.
4. the limbs cooperative motion recovery training appliance for recovery of loss of weight mechanism is carried as claimed in claim 1, it is characterised in that:Right counterweight Block(436)In right weight linear meter(433)The adjustable structure in fixed position be:Right weight linear meter(433)With right balancing weight(436)'s Endoporus is slidably connected, right balancing weight(436)On right holding screw two is installed(435), for fixing or loosening the right counterweight of adjustment Block(436)In right weight linear meter(433)Position.
5. the limbs cooperative motion recovery training appliance for recovery of loss of weight mechanism is carried as claimed in claim 1, it is characterised in that:Right sliding sleeve One(415)In right swing arm(412)The anterior adjustable structure in fixed position is:Described right swing arm(412)Anterior and right sliding sleeve One(415)Endoporus be slidably connected, right sliding sleeve one(415)On be provided with right holding screw one(428), for realizing right sliding sleeve one (415)Fixation.
6. the limbs cooperative motion recovery training appliance for recovery of loss of weight mechanism is carried as claimed in claim 1, it is characterised in that:Right counterweight Bar(433)In right sliding sleeve two(440)On the adjustable structure in fixed position be:Right sliding sleeve two(440)Endoporus and right counterweight Bar(433)It is slidably connected, right sliding sleeve two(440)On right holding screw three is installed(441), for fixing or loosening the right cunning of adjustment Set two(440)In right weight linear meter(433)Position.
7. the limbs cooperative motion recovery training appliance for recovery of loss of weight mechanism is carried as claimed in claim 1, it is characterised in that:Right swing arm (412)Close front position be provided with the structure of right hand fixing device and be:Right swing arm(412)Front end and right hand link (416)Right-hand member set direction endoporus be slidably connected, right hand link(416)Right-hand member set direction endoporus lower side open Run through otch, right hand link provided with fore-and-aft direction(416)Have right clamping screw be installed below side surface(429), lead to Cross and tighten right clamping screw(429)Make to narrow through otch to fix right hand link(416), described right hand link (416)Left end be fixed with the right hand palm bar(430), right hand palm bar(430)On be provided with the right hand palm bandage(431).
CN201710350652.1A 2017-05-18 2017-05-18 A kind of limbs cooperative motion recovery training appliance for recovery with loss of weight mechanism Expired - Fee Related CN107049706B (en)

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CN107496137A (en) * 2017-09-01 2017-12-22 郑州职业技术学院 A kind of four limbs recovery training appliance for recovery with regulation damping
CN108721834A (en) * 2018-05-29 2018-11-02 安阳工学院 A kind of both limbs synchronous movement device
CN110037894A (en) * 2019-05-21 2019-07-23 南阳市中心医院 A kind of Neurology device for healing and training
CN113081678A (en) * 2021-04-12 2021-07-09 上海电气集团股份有限公司 Protection mechanism for restraining compensation of rehabilitation training

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CN104905936A (en) * 2015-06-02 2015-09-16 哈尔滨工程大学 Rehabilitation chair for upper limbs and lower limbs
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CN107496137A (en) * 2017-09-01 2017-12-22 郑州职业技术学院 A kind of four limbs recovery training appliance for recovery with regulation damping
CN107496137B (en) * 2017-09-01 2019-09-27 郑州职业技术学院 A kind of four limbs recovery training appliance for recovery with adjusting damping
CN108721834A (en) * 2018-05-29 2018-11-02 安阳工学院 A kind of both limbs synchronous movement device
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CN113081678A (en) * 2021-04-12 2021-07-09 上海电气集团股份有限公司 Protection mechanism for restraining compensation of rehabilitation training
CN113081678B (en) * 2021-04-12 2023-02-28 上海电气集团股份有限公司 Protection mechanism for restraining compensation of rehabilitation training

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