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CN109701220A - An ankle muscle strength training device for the semi-disabled elderly - Google Patents

An ankle muscle strength training device for the semi-disabled elderly Download PDF

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Publication number
CN109701220A
CN109701220A CN201910052438.7A CN201910052438A CN109701220A CN 109701220 A CN109701220 A CN 109701220A CN 201910052438 A CN201910052438 A CN 201910052438A CN 109701220 A CN109701220 A CN 109701220A
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CN
China
Prior art keywords
seat
ankle
joint
power head
power
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Pending
Application number
CN201910052438.7A
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Chinese (zh)
Inventor
李剑锋
左世平
刘瑞丰
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Beijing University of Technology
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Beijing University of Technology
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Publication date
Application filed by Beijing University of Technology filed Critical Beijing University of Technology
Priority to CN201910052438.7A priority Critical patent/CN109701220A/en
Publication of CN109701220A publication Critical patent/CN109701220A/en
Pending legal-status Critical Current

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Abstract

本发明涉及一种针对半失能老人的踝关节肌力训练装置,该肌力训练装置包括座椅、基座、驱动单元和踝关节固定装置。驱动单元包括动力头、U型架、动力头旋转法兰、旋转座、升降台、刻度转盘和杆件固定器。座椅相对于基座能够左右移动,驱动单元相对于基座能够前后移动,动力头以及踝关节固定装置能够调节自身姿态。通过上述结构,本发明能够满足不同患者对踝关节肌力训练的要求,结构、控制简单,能够完成包括跖屈背伸、内翻外翻和内收外展在内的踝关节肌力训练所需的所有动作。

The invention relates to an ankle joint muscle strength training device for the semi-disabled elderly. The muscle strength training device comprises a seat, a base, a driving unit and an ankle joint fixing device. The drive unit includes a power head, a U-shaped frame, a power head rotating flange, a rotating seat, a lifting table, a scale turntable and a rod holder. The seat can move left and right relative to the base, the drive unit can move back and forth relative to the base, and the power head and the ankle joint fixing device can adjust their posture. Through the above structure, the present invention can meet the requirements of different patients for ankle joint muscle strength training, the structure and control are simple, and can complete the ankle joint muscle strength training including plantar flexion, dorsi-extension, varus and valgus, and adduction and abduction. all actions required.

Description

A kind of ankle-joint Ergometric training device for half disability old man
Technical field
Specifically it is related to using power head the present invention relates to a kind of ankle-joint Ergometric training device for half disability old man Assist the device of ankle-joint exercise for power.
Background technique
Muscle strength is to one of maximum basic function of the Quality of Life of people.In daily life, muscle can be with It aprowl supports body and keeps posture, stablize joint, generate heat.The standing of people, the movements such as walk, stretch out one's hand require one Fixed muscle strength.Weight-bearing joints one of of the ankle-joint as human body are the hinges of human body and ground face contact, can help human body The everyday actions such as walking of standing are completed, therefore, ankle-joint has enough muscular strengths most important for daily life.With people Mouth aging degree is increasingly sharpened, and neurogenic disease such as cerebral apoplexy and big brain hemiparalysis cause the normal life and work of the elderly Tremendous influence, wherein important embodiment is exactly the inconvenient walking as caused by ankle-joint muscular strength deficiency.Muscular strength instruction is carried out to ankle-joint Practice, can temper and be promoted the ankle muscle strength of half disability old man, and then promote the stability and harmony of ankle-joint, it is extensive The function and daily walking of multiple ankle-joint.
Ankle-joint Ergometric training device require patient's ankle-joint plantar flexion dorsiflexion, varus turn up and interior receipts abduction exercise all It can effectively be taken exercise, and simple for structure, control is simple, and it is comfortable durable, it can be realized and actively and passively train.Device is multiple Miscellaneous, shape is unsightly easy to make patient compliance's mood;The not flexible comfort level that will affect patient of regulatory function;Training mode It is single that rehabilitation efficacy can be made undesirable.
Summary of the invention
It is above-mentioned to solve the purpose of the present invention is to provide a kind of ankle-joint Ergometric training device for half disability old man Problem.
The embodiment provides a kind of ankle-joint Ergometric training device for half disability old man, feature exists In the ankle-joint Ergometric training device includes the fixed device of seat, pedestal, driving unit and ankle-joint, and seat includes seat bottom Seat, seat rotary flange, seat main body, thigh bandage, shank bondage device and handle, pedestal are included 2 and are arranged using T-type Vertical guide rail, driving unit include power head, U-shaped frame, power head rotary flange, rotating seat, lifting platform, dials and rod piece Fixator, the fixed device of ankle-joint includes l-shaped rod, foot pedal, foot pedal fixed disk;
Power head output end connects a dials, and dials pass through the external bar of power head T-type lock-screw Part fixator, power head can carry out pitching movement relative to U-shaped frame by rotary luffing handle, to switch different ankle-joints Exercise for power action mode, and be fixed by holding screw, U-shaped frame is revolved by power head rotary flange relative to rotating seat Turn, power head rotary flange locks handwheel progress tightly on rotating seat, and through power head by deep groove ball bearing vertical support Gu rotating seat is fixedly connected on lifting platform by screw, lifting platform is fixedly connected on driving unit slide plate by screw;
Seat and the driving unit installation of the ankle-joint Ergometric training device adjust seat in base on the base, by guide rail The front-rear position of left-right position and driving unit on the base on seat, can adapt to the body sizes of different patients;
Further, seat main body can be realized 360 ° of rotations, to realize different exercise for power movements, shank bondage device Position relative to seat main body can arbitrarily be fixed, to ensure patient in the safety of exercise for power process.
Further, driving unit is by power head output torque, and power head is connect with U-shaped frame, to realize bowing for power head Operation is faced upward, the output position of power head can pass through rotational power head rotary flange, adjustment lifting platform height and its own pitching Movement is changed, and during exercise for power, the axis of dials and rod piece fixator is rotated with model of human ankle always Axis is overlapped.
Further, the fixed device of ankle-joint is connect with driving unit by the fixed device T-type lock-screw of ankle-joint, is ridden Plate passes through screw and ankle pass relative to the position of l-shaped rod relative to the position of foot pedal fixed disk and foot pedal fixed disk respectively It saves fixed device T-type lock-screw to be adjusted, to adapt to the foot sizing of different patients.
Compared with prior art the beneficial effects of the present invention are: the apparatus structure and control are relatively easy, shape is succinct, relaxes It fits durable, by adjusting the relative position of human body and driving unit, changes the correspondence appearance of power head and the fixed device of ankle-joint The different movements of state, ankle-joint exercise for power can be met, and then realize active and passive exercise mode.
Detailed description of the invention
Fig. 1 is a kind of axis surveys view of ankle-joint Ergometric training device of the present invention;
Fig. 2 is the axis surveys view of pedestal;
Fig. 3 is the axis surveys view of seat;
Fig. 4 is the axis surveys view of driving unit;
Fig. 5 is the axis surveys view of the fixed device of ankle-joint;
Fig. 6 is the schematic diagram that patient carries out ankle-joint plantar flexion dorsiflexion exercise for power;
Fig. 7 is that patient carries out ankle-joint varus and turns up the schematic diagram of exercise for power;
Fig. 8 is that patient carries out the schematic diagram that outreach exercise for power is received in ankle-joint;
Specific embodiment
The present invention is described in detail for each embodiment shown in reference to the accompanying drawing, but it should be stated that, these Embodiment is not limitation of the present invention, those of ordinary skill in the art according to these embodiments work done energy, method, Or equivalent transformation or substitution in structure, all belong to the scope of protection of the present invention within.
Join shown in Fig. 1 to Fig. 8, Fig. 1 is a kind of axis surveys view of ankle-joint Ergometric training device of the present invention, and Fig. 2 is pedestal Axis surveys view, Fig. 3 is the axis surveys view of seat, and Fig. 4 is the axis surveys view of driving unit, and Fig. 5 is the fixed device of ankle-joint Axis surveys view, Fig. 6 are the schematic diagrames that patient carries out ankle-joint plantar flexion dorsiflexion exercise for power, and Fig. 7 is that patient carries out ankle-joint varus Turn up the schematic diagram of exercise for power, and Fig. 8 is that patient carries out the schematic diagram that outreach exercise for power is received in ankle-joint.
A kind of ankle-joint Ergometric training device for half disability old man is present embodiments provided, is joined shown in FIG. 1 to FIG. 8, The ankle-joint Ergometric training device includes the fixed device 4 of pedestal 1, seat 2, driving unit 3 and ankle-joint.
In the present embodiment, shown in ginseng Fig. 1, Fig. 2, the pedestal 1 includes the guide rail 5, seat slide plate 6 and drive of T-shaped arrangement Moving cell slide plate 7.The seat slide plate 6 can be moved left and right along T-type guide rail 5, and for adjusting the position of human body, the driving is single First slide plate 7 can be moved forward and backward along T-type guide rail 5, for adjusting the position of driving unit 3, seat 2 and driving unit 3 with respect to position The change set can satisfy the demand that the patient with different body sizes acts ankle-joint exercise for power difference.
In the present embodiment, shown in ginseng Fig. 1, Fig. 2 and Fig. 3, the seat 2 includes seat base 8, seat rotary flange 9, seat Chair main body 10, thigh bandage 11, shank bondage device 12, handle 13 and seat lock handwheel 14, and the seat main body 10 passes through Seat rotary flange 9 is rotated relative to seat base 8, and is locked handwheel 14 by seat and carried out tightening, the seat rotary process Through deep groove ball bearing vertical support on seat base 8, the seat base 8 is fixedly connected on seat by screw and slides orchid 9 On plate 6, the thigh bandage 11 and handle 13 are fixedly mounted on seat main body 10, and the shank bondage device 12 is relative to seat The posture of chair main body 10 can be fixed arbitrarily.
In the present embodiment, shown in ginseng Fig. 1, Fig. 2 and Fig. 4, the driving unit 3 includes power head 15, U-shaped frame 16, power Head rotary flange 17, lifting platform 19, dials 20, rod piece fixator 21, power head T-type lock-screw 22, is bowed at rotating seat 18 Handle 23 and power head locking handwheel 24 are faced upward, 15 output end of power head connects a dials 20, the dials 20 can pass through rotary luffing hand by the external rod piece fixator 21 of power head T-type lock-screw 22, the power head 15 Handle 23 carries out pitching movement relative to U-shaped frame 16, to switch different ankle-joint exercise for power action modes, and passes through clamp screw Nail is fixed, and the U-shaped frame 16 can be rotated by power head rotary flange 17 relative to rotating seat 18, the power head rotation Turned flange 17 is fastened on rotating seat 18, and through power head locking handwheel 24 by deep groove ball bearing vertical support, institute It states rotating seat 18 to be fixedly connected on lifting platform 19 by screw, the lifting platform 19 is fixedly connected on driving unit by screw On slide plate 7.
In the present embodiment, shown in ginseng Fig. 1, Fig. 4 and Fig. 5, the fixed device 4 of the ankle-joint includes l-shaped rod 25, foot pedal 26, the fixed device T-type lock-screw 28 of foot pedal fixed disk 27, ankle-joint, front foot bandage 29 and adjustable foot plate washer 30, it is described L-shaped rod 25 is connected on rod piece fixator 21 by the fixed device T-type lock-screw 28 of ankle-joint, the foot pedal fixed disk 27 Position relative to l-shaped rod 25 can arbitrarily be adjusted, and be fixed by the fixed device T-type lock-screw 28 of ankle-joint, institute It states foot pedal 26 and is able to carry out switching relative to the position of foot pedal fixed disk 27, to realize that different ankle-joint exercise for power is dynamic Make, and be fixed by screw, front foot bandage 29 and adjustable foot plate washer 30 is installed on the foot pedal 26, to adapt to not With the foot size of patient.
In the present embodiment, shown in ginseng Fig. 6, Fig. 7 and Fig. 8, ankle-joint plantar flexion dorsiflexion is carried out for the device, varus is turned up, interior Receive schematic diagram when outreach exercise for power, during exercise for power, the axis of the dials 20 and rod piece fixator 21 Always it is overlapped with model of human ankle pivot center, adjusts the relative position of human body and driving unit, changed power head and ankle closes The correspondence posture of fixed device is saved, the patient with different body sizes is able to use this device and completes different ankle-joint muscular strengths Training action.
The present invention provides a kind of ankle-joint Ergometric training device for half disability old man, has the following beneficial effects:
1) device control and structure are simple, easy to use.
2) device can satisfy the demand of different patients.
3) everything needed for the device can be realized ankle-joint exercise for power.
The series of detailed descriptions listed above only for feasible embodiment of the invention specifically Protection scope bright, that they are not intended to limit the invention, it is all without departing from equivalent implementations made by technical spirit of the present invention Or change should all be included in the protection scope of the present invention.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.

Claims (5)

1. a kind of ankle-joint Ergometric training device for half disability old man, it is characterised in that: the ankle-joint Ergometric training device Including the fixed device of seat, pedestal, driving unit and ankle-joint, seat includes seat base, seat rotary flange, seat master Body, thigh bandage, shank bondage device and handle, pedestal include 2 vertical guide rails using T-type arrangement, and driving unit includes Power head, U-shaped frame, power head rotary flange, rotating seat, lifting platform, dials and rod piece fixator, the fixed device of ankle-joint Including l-shaped rod, foot pedal, foot pedal fixed disk;
Power head output end connects a dials, and dials are solid by the external rod piece of power head T-type lock-screw Determine device, power head can carry out pitching movement relative to U-shaped frame by rotary luffing handle, to switch different ankle-joint muscular strengths Training action mode, and be fixed by holding screw, U-shaped frame is rotated by power head rotary flange relative to rotating seat, Power head rotary flange is fastened on rotating seat, and through power head locking handwheel by deep groove ball bearing vertical support, Rotating seat is fixedly connected on lifting platform by screw, and lifting platform is fixedly connected on driving unit slide plate by screw;
Seat and the driving unit installation of the ankle-joint Ergometric training device on the base, adjust seat on the base by guide rail Left-right position and driving unit front-rear position on the base, can adapt to the body sizes of different patients;
Seat main body can be realized 360 ° of rotations, and to realize different exercise for power movements, shank bondage device is relative to seat The position of main body can arbitrarily be fixed, to ensure patient in the safety of exercise for power process;
Driving unit is connect by power head output torque, power head with U-shaped frame, to realize the pitching operation of power head, power The output position of head can be changed by rotational power head rotary flange, adjustment lifting platform height and its own pitching movement Become, during exercise for power, the axis of dials and rod piece fixator is overlapped with model of human ankle pivot center always;
The fixed device of ankle-joint is connect with driving unit by the fixed device T-type lock-screw of ankle-joint, and foot pedal is relative to foot The position of pedal fixed disk and foot pedal fixed disk pass through screw relative to the position of l-shaped rod respectively and fix device with ankle-joint T-type lock-screw is adjusted, to adapt to the foot sizing of different patients.
2. a kind of ankle-joint Ergometric training device for half disability old man according to claim 1, it is characterised in that: base Seat is made of the guide rail and seat slide plate and driving unit slide plate of two T-shaped arrangements, to adjust driving unit and seat The relative position of chair.
3. a kind of ankle-joint Ergometric training device for half disability old man according to claim 1, it is characterised in that: seat Chair includes seat base, seat rotary flange, seat main body, thigh bandage, shank bondage device and handle, thigh bandage, small Leg bondage device and handle are mounted on seat main body, and seat main body can be rotated relative to seat base, seat base installation On seat slide plate, adjustment position of human body, thigh bandage and shank bondage dress are moved left and right on guide rail by seat slide plate Setting makes patient's thigh and calf keep stablizing during exercise for power, prevents from causing secondary injury to patient.
4. a kind of ankle-joint Ergometric training device for half disability old man according to claim 1, it is characterised in that: drive Moving cell passes through the output position of U-shaped frame, power head rotary flange and lifting platform motivation of adjustment head, to complete different ankle-joints Exercise for power movement, and handwheel progress position is locked by holding screw and power head and is fixed, power head output end connects scale The outer ring of turntable, dials is remain stationary relative to power head, to add mechanical position limitation and identify training angle, scale The inner ring of turntable follows power head output shaft to rotate, and rod piece fixator is mounted on dials inner ring, turns relative to scale The angular pose of disk inner ring can be adjusted arbitrarily, and be fixed by power head T-type lock-screw.
5. a kind of ankle-joint Ergometric training device for half disability old man according to claim 1, it is characterised in that: ankle Arthrodesis device adjusts the position of foot pedal by l-shaped rod and foot pedal fixed disk, and l-shaped rod is relative to rod piece fixator Position and foot pedal fixed disk can be adjusted arbitrarily relative to the position of l-shaped rod, and pass through the fixed device T-type lock of ankle-joint Tight screw is fixed, and to meet the training demand of different patients, foot pedal can be into relative to the position of foot pedal fixed disk Row switching, and be fixed by screw, to realize different exercise for power movements.
CN201910052438.7A 2019-01-21 2019-01-21 An ankle muscle strength training device for the semi-disabled elderly Pending CN109701220A (en)

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CN110074942A (en) * 2019-05-27 2019-08-02 北京理工华汇智能科技有限公司 Device for healing and training and rehabilitation wheelchair with Telescopic
CN111166628A (en) * 2020-03-07 2020-05-19 宿州学院 An exoskeleton lower limb rehabilitation robot
CN113081695A (en) * 2021-05-25 2021-07-09 上海电气智能康复医疗科技有限公司 Ankle joint training ware
CN113521668A (en) * 2021-09-03 2021-10-22 肖宏伟 Recovered nursing equipment of shank
CN113952687A (en) * 2021-10-25 2022-01-21 杜红梅 Lower limb training system for rehabilitation department
CN114903734A (en) * 2022-04-19 2022-08-16 湖南环境生物职业技术学院 A kind of home-type ankle joint auxiliary exercise device and using method

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CN110074942A (en) * 2019-05-27 2019-08-02 北京理工华汇智能科技有限公司 Device for healing and training and rehabilitation wheelchair with Telescopic
CN111166628A (en) * 2020-03-07 2020-05-19 宿州学院 An exoskeleton lower limb rehabilitation robot
CN111166628B (en) * 2020-03-07 2024-11-01 宿州学院 Exoskeleton lower limb rehabilitation robot
CN113081695A (en) * 2021-05-25 2021-07-09 上海电气智能康复医疗科技有限公司 Ankle joint training ware
CN113521668A (en) * 2021-09-03 2021-10-22 肖宏伟 Recovered nursing equipment of shank
CN113952687A (en) * 2021-10-25 2022-01-21 杜红梅 Lower limb training system for rehabilitation department
CN114903734A (en) * 2022-04-19 2022-08-16 湖南环境生物职业技术学院 A kind of home-type ankle joint auxiliary exercise device and using method

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