CN105476813B - Standing bed with ankle-joint training function - Google Patents

Standing bed with ankle-joint training function Download PDF

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Publication number
CN105476813B
CN105476813B CN201511005523.6A CN201511005523A CN105476813B CN 105476813 B CN105476813 B CN 105476813B CN 201511005523 A CN201511005523 A CN 201511005523A CN 105476813 B CN105476813 B CN 105476813B
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CN
China
Prior art keywords
eccentric wheel
foot
output shaft
ankle
bed
Prior art date
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Application number
CN201511005523.6A
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Chinese (zh)
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CN105476813A (en
Inventor
王勇
查海星
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WUHU TIANREN INTELLIGENT MACHINERY CO Ltd
Original Assignee
WUHU TIANREN INTELLIGENT MACHINERY CO Ltd
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Priority to CN201511005523.6A priority Critical patent/CN105476813B/en
Publication of CN105476813A publication Critical patent/CN105476813A/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
    • A61H1/0237Stretching or bending or torsioning apparatus for exercising for the lower limbs
    • A61H1/0266Foot
    • 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
    • A61H2201/12Driving 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
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16Physical interface with patient
    • A61H2201/1602Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/164Feet or leg, e.g. pedal
    • 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
    • A61H2203/00Additional characteristics concerning the patient
    • A61H2203/04Position of the patient
    • A61H2203/0406Standing on the feet
    • 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
    • A61H2205/12Feet

Abstract

The invention discloses a kind of standing beds with ankle-joint training function comprising:At the movable bed surface of revolute pair linear-motion actuator and buffer is arranged, the linear-motion actuator, the both ends of damper are hinged with the back side of the movable bed surface and bed body supporting rack respectively in bed body supporting rack and the bed body supporting framework;The bottom end of the movable bed surface is equipped with pedal support and power plant, foot-operated bottom surface middle and back constitutes revolute pair with the pedal support, the power plant has horizontal-extending output shaft, eccentric wheel is installed on the output shaft, the eccentric wheel constitutes planar higher pairs with foot-operated bottom surface front end.The present invention effectively overcomes the shortcomings that prior art, can allow rehabilitation clients' standing exercise while, effective activity ankle-joint.

Description

Standing bed with ankle-joint training function
Technical field:
The present invention relates to a kind of standing beds with ankle-joint training function, belong to rehabilitation medical instrument technical field.
Background technology:
Standing bed is widely used in lower limb hemiplegic patient in major convalescent home at present, can effectively train patient's lower limb Endurance, effectively prevent the diseases such as muscular atrophy;And existing standing bed, the ankle-joint of patient must keep the same angle It stands for a long time, this blood for being unfavorable for foot follows side effect that is bad, and may bringing certain.
Invention content:
To overcome the deficiencies of existing technologies, the purpose of the present invention is to provide a kind of standings with ankle-joint training function Bed, the shortcomings that present invention effectively overcomes the prior art, can allow rehabilitation clients' standing exercise while, effective activity ankle closes Section.
The present invention solves technical problem and adopts the following technical scheme that:
Standing bed with ankle-joint training function comprising:
Linear-motion actuator and buffering is arranged at the movable bed surface of revolute pair in bed body supporting rack and the bed body supporting framework Device, the linear-motion actuator, the both ends of damper are hinged with the back side of the movable bed surface and bed body supporting rack respectively;
The bottom end of the movable bed surface is equipped with pedal support and power plant, foot-operated bottom surface middle and back and the foot Supporting framework is stepped on into revolute pair, the power plant has horizontal-extending output shaft, bias is installed on the output shaft Wheel, the eccentric wheel constitute planar higher pairs with foot-operated bottom surface front end.
The pedal support includes two be set up in parallel, and two supporting racks are connected firmly in the bottom end of movable bed surface, ridden For left and right two, each foot-operated bottom surface middle and back forms revolute pair by the cross bar of bearing and pedal support.
There are two horizontal-extending output shaft, two output shaft rotations to drive left eccentric wheel, right avertence for the power plant tool Heart wheel does 360 ° of rotations, and left eccentric wheel, right eccentric wheel constitute planar higher pairs, band with the bottom surface front end of left threading, right threading respectively Dynamic left threading, right crus of diaphragm pedal are swung up and down.
Compared with the prior art, beneficial effects of the present invention are embodied in:
The standing bed of the present invention, the person's ankle-joint that has the function of training rehabilitation, power plant are fixedly mounted on movable bed surface On bottom end, left and right eccentric wheel is symmetrically mounted on the both ends output shaft of power plant, and major semiaxis differs 180 °, what left and right was ridden The cross bar of bottom surface middle and back and pedal support constitutes revolute pair, and the foot-operated bottom surface front end in left and right constitutes plane with left and right eccentric wheel Higher pair.The output shaft of power plant drives the rotation of left and right eccentric wheel, and to drive left and right is foot-operated to swing up and down, the fulcrum of swing is It is the foot-operated tie point with pedal support, the foot of rehabilitation clients is made to swing up and down, to training patient's ankle-joint.
Linear-motion actuator, the both ends of damper are hinged with the back side of movable bed surface and bed body supporting rack respectively;It in this way can be with Pass through the angle of the extension and contraction control movable bed surface of linear-motion actuator.Buffer effectively reduces movable bed surface caused shake in rotation It is dynamic, ensure that rehabilitation clients are trained in the state of comfortable.
Description of the drawings:
Fig. 1 is the front view of the present invention;Fig. 2 is the right view of the present invention;Fig. 3 is the vertical view of the present invention.
Figure label:1 bed body supporting rack, 2 universal wheels, 3 linear-motion actuators, 4 buffers, 5 movable bed surfaces, 6 is left It is foot-operated, 7 right threadings, 8 left eccentric wheels, 9 right eccentric wheels, 10 power plants, 11 pedal supports.
Below by way of specific implementation mode, and in conjunction with attached drawing, the invention will be further described.
Specific implementation mode:
Embodiment:In conjunction with attached drawing, the standing bed of the present embodiment, have the function of trained ankle-joint comprising:
Bed body supporting rack 1, the movable bed surface 5 that revolute pair is constituted with bed body supporting rack 1, are arranged linear-motion actuator 3 and buffering Device 4, linear-motion actuator 3, the both ends of damper 4 are hinged with the back side of movable bed surface 5 and bed body supporting rack 1 respectively;It in this way can be with Pass through the angle of inclination of the extension and contraction control movable bed surface 5 of linear-motion actuator 3.Buffer 4 effectively reduces movable bed surface 5 in rotation Caused vibrations ensure that rehabilitation clients are trained in the state of comfortable.
It is equipped with pedal support 11 and power plant 10 in the bottom end of movable bed surface, pedal support is set up in parallel two It is a, it connects firmly and is connected with cross bar between the bottom end of movable bed surface 5, two pedal supports, it is foot-operated to be also configured as left and right two, respectively Cross bar between foot-operated bottom surface middle and back and pedal support constitutes revolute pair (can specifically pass through the connections such as bearing), power dress Setting 10 has horizontal-extending two output shafts, is installed with eccentric wheel on each output shaft, each eccentric wheel with before foot-operated bottom surface End constitutes planar higher pairs.
Two output shaft rotations drive left eccentric wheel 8, right eccentric wheel 9 to do 360 ° of rotations, and left eccentric wheel 8, right eccentric wheel 9 divide Planar higher pairs are not constituted with the bottom surface front end of left threading 6, right threading 7, drive left threading 6, right threading 7 are foot-operated to swing up and down.
When training, rehabilitation clients station adjusts the angle of movable bed surface 5 by linear-motion actuator 3 on left and right is foot-operated, until allowing Rehabilitation clients reach comfortable state, start power plant 10, and the rotation of two output shaft drives left eccentric wheel 8, right eccentric wheel 9 360 ° of rotations are done, and then drive left threading 6, right threading 7 are foot-operated to swing up and down, achieve the purpose that trained ankle-joint.Bed body supports Frame 1 has four supporting legs, is equipped with universal wheel 2 in the bottom end of each supporting leg, rehabilitation clients is facilitated to move standing bed.

Claims (2)

1. the standing bed with ankle-joint training function, it is characterised in that including:
Bed body supporting rack (1), the movable bed surface (5) that revolute pair is constituted with the bed body supporting rack (1), are arranged linear-motion actuator (3) and damper (4), the linear-motion actuator (3), damper (4) both ends respectively with the back side of the movable bed surface (5) and Bed body supporting rack (1) is hinged;
The bottom end of the movable bed surface is equipped with pedal support (11) and power plant (10), foot-operated bottom surface middle and back and institute It states pedal support and constitutes revolute pair, the power plant (10) has horizontal-extending output shaft, solid on the output shaft Equipped with eccentric wheel, the eccentric wheel constitutes planar higher pairs with foot-operated bottom surface front end;
There are two horizontal-extending output shaft, two output shaft rotations to drive left eccentric wheel (8), the right side for power plant (10) tool Eccentric wheel (9) does 360 ° of rotations, left eccentric wheel (8), right eccentric wheel (9) respectively with left threading (6), right threading (7) bottom surface before End constitutes planar higher pairs, drives left threading (6), right threading (7) are foot-operated to swing up and down.
2. the standing bed according to claim 1 with ankle-joint training function, which is characterized in that the pedal support (11) include two be set up in parallel, two supporting racks are connected firmly in the bottom end of movable bed surface (5), are ridden as left and right two, each foot The bottom surface middle and back for stepping on (6) forms revolute pair by the cross bar of bearing and pedal support.
CN201511005523.6A 2015-12-28 2015-12-28 Standing bed with ankle-joint training function Active CN105476813B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201511005523.6A CN105476813B (en) 2015-12-28 2015-12-28 Standing bed with ankle-joint training function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201511005523.6A CN105476813B (en) 2015-12-28 2015-12-28 Standing bed with ankle-joint training function

Publications (2)

Publication Number Publication Date
CN105476813A CN105476813A (en) 2016-04-13
CN105476813B true CN105476813B (en) 2018-11-06

Family

ID=55664336

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201511005523.6A Active CN105476813B (en) 2015-12-28 2015-12-28 Standing bed with ankle-joint training function

Country Status (1)

Country Link
CN (1) CN105476813B (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2255845Y (en) * 1996-03-20 1997-06-11 陆新胜 Electric chair for rehabilitation of limb function
CN200977269Y (en) * 2006-11-24 2007-11-21 陈锦德 Aerobic body-building machine
CN201353401Y (en) * 2008-12-17 2009-12-02 金华职业技术学院 Electric foot twisting device
CN102836048A (en) * 2012-08-17 2012-12-26 清华大学 Rehabilitation training robot for lower limbs
CN105055113A (en) * 2015-09-09 2015-11-18 广东义晟实业有限公司 Rehabilitation training robot used for standing up and stepping
CN205268506U (en) * 2015-12-28 2016-06-01 芜湖天人智能机械有限公司 Bed of standing with ankle joint training function

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2255845Y (en) * 1996-03-20 1997-06-11 陆新胜 Electric chair for rehabilitation of limb function
CN200977269Y (en) * 2006-11-24 2007-11-21 陈锦德 Aerobic body-building machine
CN201353401Y (en) * 2008-12-17 2009-12-02 金华职业技术学院 Electric foot twisting device
CN102836048A (en) * 2012-08-17 2012-12-26 清华大学 Rehabilitation training robot for lower limbs
CN105055113A (en) * 2015-09-09 2015-11-18 广东义晟实业有限公司 Rehabilitation training robot used for standing up and stepping
CN205268506U (en) * 2015-12-28 2016-06-01 芜湖天人智能机械有限公司 Bed of standing with ankle joint training function

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