CN203885803U - Ankle-foot rehabilitation training device and balance training system - Google Patents

Ankle-foot rehabilitation training device and balance training system Download PDF

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Publication number
CN203885803U
CN203885803U CN201420249864.2U CN201420249864U CN203885803U CN 203885803 U CN203885803 U CN 203885803U CN 201420249864 U CN201420249864 U CN 201420249864U CN 203885803 U CN203885803 U CN 203885803U
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China
Prior art keywords
pin
pedal
servo
electric cylinder
cylinder unit
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Withdrawn - After Issue
Application number
CN201420249864.2U
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Chinese (zh)
Inventor
张立勋
秦涛
温纯
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Harbin Engineering University
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Harbin Engineering University
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Priority to CN201420249864.2U priority Critical patent/CN203885803U/en
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Abstract

The utility model aims to provide an ankle-foot rehabilitation training device and a balance training system. The lower end of the front support plate of an ankle-foot rehabilitation training device is fixed on a base plate. A forefoot pedal is hinged to the upper end of the front support plate. The forefoot pedal is hinged to a rear sole pedal through a second pin. A first pin hole and a second pin hole are formed in the bottom of the rear sole pedal. A first pin and the second pin are respectively mounted in the first pin hole and the second pin hole. A first ball hinge is respectively connected with the first pin and a third pin. A second ball hinge is respectively connected with a second pin and a fourth pin. The third pin is connected with a first servo motor electric cylinder unit. The fourth pin is connected with a second servo motor electric cylinder unit. The first servo motor electric cylinder unit is connected with the base plate through a third ball hinge. The second servo motor electric cylinder unit is connected with the base plate through a fourth ball hinge. By the ankle-foot rehabilitation training device, rehabilitation training of the ankles and the foot metatarsophalangeal joints of a patient can be achieved. The balance training device changes the gravity center positions of the patient through the ankle-foot rehabilitation training device so as to perform balance training.

Description

Ankle foot healing training devices and balance training system
Technical field
The utility model relates to a kind of medical apparatus and instruments, specifically device for healing and training.
Background technology
Increasing along with the patient of ankle foot damage, recover this class crowd's viability and rehabilitation training become in the urgent need to.Therefore, design that a can to carry out the balance training system of ankle foot healing training and balance training to ankle foot damage patient significant.
Patents is a lot of both at home and abroad at present, and function is also similar.Ankle joint rehabilitation training device (patent No. 201210505294.4), has proposed a kind of ankle joint rehabilitation training device with two degree of freedom.This device can only to ankle joint carry on the back plantar flexion training and subtalar joint in the training of turning up, can not carry out the rehabilitation training of foot metatarsophalangeal joints, and also more complicated of whole system frame for movement, use and maintenance is inconvenience also; Ankle bends and stretches recovery training appliance for recovery (patent No. 201310149255.X), a kind of embodiment that provides ankle to bend and stretch recovery training appliance for recovery has been proposed, but owing to only having a metatarsal mobility, comprehensive not to the exercise of ankle joint, be unfavorable for making faster Rehabilitation.
Summary of the invention
The purpose of this utility model is to provide ankle foot healing training devices and the balance training system to patient's ankle joint and the rehabilitation training of foot metatarsophalangeal joints respectively.
The purpose of this utility model is achieved in that
This utility model ankle foot healing training devices, it is characterized in that: comprise base plate, front end panel, forefoot pedal, hind paw pedal, the the first-the second servo-electric cylinder unit, front end panel lower end is fixed on base plate, forefoot pedal can relatively rotate with respect to the first bearing pin axis between forefoot pedal and front end panel by hinged the making in upper end of the first bearing pin and front end panel, forefoot pedal and hind paw pedal are hinged by the second bearing pin, hind paw pedal bottom arranges the first-the second pin-and-hole, the the first-the second pin is installed respectively in the first-the second pin-and-hole, the first ball pivot connects respectively the first pin and the 3rd pin, the second ball pivot connects respectively the second pin and the 4th pin, the 3rd pin connects the first servo-electric cylinder unit, the 4th pin connects the second servo-electric cylinder unit, the first servo-electric cylinder unit is connected with base plate by the 3rd ball pivot, the second servo-electric cylinder unit is connected with base plate by the 4th ball pivot.
This utility model ankle foot healing training devices can also comprise:
1, front bandage is installed on forefoot pedal, bandage after installing on hind paw pedal.
This utility model balance training system, it is characterized in that: comprise ankle foot healing training devices, base, described ankle foot healing training devices comprises the first ankle foot healing training devices, the second ankle foot healing training devices, the first ankle foot healing training devices comprises base plate, front end panel, forefoot pedal, hind paw pedal, the the first-the second servo-electric cylinder unit, front end panel lower end is fixed on base plate, forefoot pedal can relatively rotate with respect to the first bearing pin axis between forefoot pedal and front end panel by hinged the making in upper end of the first bearing pin and front end panel, forefoot pedal and hind paw pedal are hinged by the second bearing pin, hind paw pedal bottom arranges the first-the second pin-and-hole, the the first-the second pin is installed respectively in the first-the second pin-and-hole, the first ball pivot connects respectively the first pin and the 3rd pin, the second ball pivot connects respectively the second pin and the 4th pin, the 3rd pin connects the first servo-electric cylinder unit, the 4th pin connects the second servo-electric cylinder unit, the first servo-electric cylinder unit is connected with base plate by the 3rd ball pivot, the second servo-electric cylinder unit is connected with base plate by the 4th ball pivot, the first ankle foot healing training devices is identical with the second ankle foot healing training devices structure, the surrounding of base arranges handrail, and the first ankle foot healing training devices, the second ankle foot healing training devices are arranged on base.
This utility model balance training system can also comprise:
1, also comprise sleeve, adjustable seat, handwheel, sleeve is fixed on base, and adjustable seat is connected with regulating shaft, and regulating shaft is arranged in sleeve, handwheel is arranged on sleeve and with regulating shaft and is connected, and adjustable seat is adjusted the relative distance of adjustable seat and sleeve by the adjusting of handwheel.
2, on regulating shaft, cover has damping spring, and adjustable seat is connected with regulating shaft by damping spring, between adjacent handrail, arm-rest frame is installed.
Advantage of the present utility model is: ankle foot healing training devices overall structure is simple, is easy to safeguard.Rehabilitation training to patient's ankle joint and foot metatarsophalangeal joints respectively, takes exercise comprehensively, is conducive to make faster Rehabilitation.Balance training system changes patient's position of centre of gravity by ankle foot healing training devices, carries out balance training.Damping spring can make seat follow patient's gravity center shift, makes exercise process more comfortable.
Brief description of the drawings
Fig. 1 is this utility model ankle foot healing training devices's structural representation one;
Fig. 2 is this utility model ankle foot healing training devices's structural representation two;
Fig. 3 is the structural representation of this utility model balance training system.
Detailed description of the invention
For example this utility model is described in more detail below in conjunction with accompanying drawing:
In conjunction with Fig. 1~3, ankle foot healing training devices 100 mainly, hind paw pedal 6 foot-operated 4 by base plate 1, front end panel 2, forefoot, the first servo-electric cylinder unit 11, the second servo-electric cylinder unit 12 forms.
In the present embodiment, base plate 1 front end bottom is reserved with bolt counter sink, and bolt is connected with front end panel 2 by bottom bolts counter sink.Front end panel is fixed on above base.
In the present embodiment, forefoot pedal 4 is hinged by bearing pin 3 and front end panel 2.Described forefoot pedal 4 can be rotated with respect to bearing pin 3 axis.
Forefoot pedal 4 and hind paw pedal 6 are hinged by bearing pin 7.Make can mutually rotate between described two pedals.Reserved good pin-and-hole on hind paw pedal.By pin, one end of ball pivot 9 and ball pivot 10 is connected with hind paw pedal.
One end of ball pivot 9 and ball pivot 10 is connected with the second servo-electric cylinder unit 12 with the first servo-electric cylinder unit 11 by pin.Electric cylinder one end can be rotated arbitrarily with respect to hind paw pedal 6 like this.The first servo-electric cylinder unit 11 and the second servo-electric cylinder unit adopt pin type electric cylinder, and the other end is connected with ball pivot 14 with ball pivot 13.
Ball pivot 13 is also connected by pin with base plate with ball pivot 14.Electric cylinder also can be rotated arbitrarily with respect to base plate.
When the inside-out that patient carries out ankle joint turns over rehabilitation training, patient's foot is fixed to forefoot pedal and hind paw pedal by bandage 5 and bandage 8.By the first servo-electric cylinder unit 11 and the proportional shortening of the second servo-electric cylinder unit 12 with stretch out, before and after driving, sole pedal rotates with respect to bearing pin 3 axis, and the inside-out of realizing ankle joint turns over training.
When patient carries out the dorsiflex of metatarsophalangeal joints and plantar flexion rehabilitation training, patient's foot is fixed to forefoot pedal and hind paw pedal by bandage 5 and bandage 8.By the shortening simultaneously of the first servo-electric cylinder unit 11 and the second servo-electric cylinder unit 12 with stretch out, drive hind paw pedal to rotate with respect to bearing pin 7 axis, realize dorsiflex and the plantar flexion training of metatarsophalangeal joints.
Ankle foot healing training devices 100 overall structures are simple, are easy to safeguard.Rehabilitation training to patient's ankle joint and foot metatarsophalangeal joints respectively, takes exercise comprehensively, is conducive to make faster Rehabilitation.
Described balance training system comprises two ankle foot healing training devicess 100, base 101, arm-rest frame 103, adjustable seat 104.
In the present embodiment, two ankle foot healing training devicess 100 are positioned in the reserved groove of base 101 according to human body correct position.Its position also can be according to its position of patient's different adjustment.
Help for the ease of patient, described arm-rest frame 103 is preferably disposed on the height of patient's loins, and can regulate height for different patients.
In the present embodiment, the initial stage when balance training, is provided with adjustable seat 104.When described adjustable seat 104 is preferably stood according to patient, buttocks position.When its altitude mixture control, first loosen handwheel 102, then settle according to patient's different adjustment, last locked handwheel.In the training later stage, can remove seat according to patient's practical situation.Patient only grasps balance by arm-rest frame and self-regulation.
Be understandable that, adjustable seat 104, is provided with damping spring 105, so as to reducing the sense of discomfort that brings patient.
Balance training system changes patient's position of centre of gravity by ankle foot healing training devices 100, carries out balance training.Damping spring 105 can make seat follow patient's gravity center shift, makes exercise process more comfortable.
Ankle joint rehabilitation training device 100, by described the first servo-electric cylinder unit 11 and the second servo-electric cylinder unit 12 time, extend and shorten, described forefoot pedal 4 and hind paw pedal 6 with respect to the rotation that is connected bearing pin axis, realize patient's metatarsophalangeal joints and realize dorsiflex training.
Ankle joint rehabilitation training device 100, by an elongation of described the first servo-electric cylinder unit 11 and the second servo-electric cylinder unit 12, one is shortened proportional motion, described forefoot pedal 4 and hind paw pedal 6 entirety are with respect to the left-right rotation of the horizontal axis of base plate, realize patient's ankle joint turn up and in turn over training.
This utility model provides a kind of balance training system, helps ankle foot damage patient to recover the balanced capacity of walking.
Balance training system comprises two ankle foot healing training devicess 100, and balance training system comprises base 101, and described two ankle foot healing training devicess 100 are arranged at described base accordingly with patient's left and right foot.
Described balance training system comprises the arm-rest frame 103 of helping for patient, and described arm-rest frame 103 is arranged on described base 101.
Described balance training system comprises that described seat 104 is arranged on described base 101 for the adjustable seat 104 of patient's supplemental support.
Described balance training system, when patient carries out balance training, by changing patient's center of gravity, carries out balance training to patient.
The utility model proposes a kind of ankle foot healing training devices 100, it comprises base plate 1, front foot pedal 4, rear pedal 6, front end panel 2, the first servo electric jar 11, the second servo electric jar 12; Described front foot pedal 4 rear ends and rear pedal 6 are hinged, and front end and front end panel 2 are hinged, and two hinge axis are mutually vertical; Described rear pedal 6 is connected by ball pivot with the first servo electric jar 11, second servo electric jar 12 one end; The other end of described the first servo electric jar 11, the second servo electric jar 12 is connected by ball pivot with base plate 1.Two electric cylinders are laid at an angle.
When described ankle foot healing training devices carries out ankle foot healing training, by described two servo electric jars time, extend and shorten, making relatively rotating of described forward and backward pedal, realizing the dorsiflex training of metatarsophalangeal joints.
By elongation of described two servo electric jars, one shorten proportional motion, make the horizontal axis flip-flop movement of described forward and backward pedal with respect to base plate, realize ankle joint in turn over and the training of turning up.
A kind of balance training system of this utility model, comprises two ankle foot healing training devicess 100, base 101, arm-rest frame 103, adjustable seat 104;
Each ankle foot healing training devices includes base plate 1, front foot pedal 4, rear pedal 6, front end panel 2, the first servo electric jar 11, the second servo electric jar 12; Described front foot pedal 4 rear ends and rear pedal 6 are hinged, and front end and front end panel 2 are hinged, and two hinge axis are mutually vertical; Described rear pedal 6 is connected by ball pivot 9,10 with the first servo electric jar 11, second servo electric jar 12 one end; The other end of described the first servo electric jar 11, the second servo electric jar 12 is connected by ball pivot 13,14 with base plate 1; Described two ankle foot healing training devicess 100 are arranged on the base 101 of described balance training system according to normal gait biped pitch arrangement.
Balance training system comprises the arm-rest frame 103 of helping for patient, and described arm-rest frame 103 is arranged on described base 101.
Balance training system comprises that described seat 104 is arranged on described base 101 for the adjustable seat 104 of patient's supplemental support.
Adjustable seat 104 comprises damping spring 105.

Claims (5)

1. ankle foot healing training devices, it is characterized in that: comprise base plate, front end panel, forefoot pedal, hind paw pedal, the the first-the second servo-electric cylinder unit, front end panel lower end is fixed on base plate, forefoot pedal can relatively rotate with respect to the first bearing pin axis between forefoot pedal and front end panel by hinged the making in upper end of the first bearing pin and front end panel, forefoot pedal and hind paw pedal are hinged by the second bearing pin, hind paw pedal bottom arranges the first-the second pin-and-hole, the the first-the second pin is installed respectively in the first-the second pin-and-hole, the first ball pivot connects respectively the first pin and the 3rd pin, the second ball pivot connects respectively the second pin and the 4th pin, the 3rd pin connects the first servo-electric cylinder unit, the 4th pin connects the second servo-electric cylinder unit, the first servo-electric cylinder unit is connected with base plate by the 3rd ball pivot, the second servo-electric cylinder unit is connected with base plate by the 4th ball pivot.
2. ankle foot healing training devices according to claim 1, is characterized in that: bandage before installing on forefoot pedal, bandage after installing on hind paw pedal.
3. balance training system, it is characterized in that: comprise ankle foot healing training devices, base, described ankle foot healing training devices comprises the first ankle foot healing training devices, the second ankle foot healing training devices, the first ankle foot healing training devices comprises base plate, front end panel, forefoot pedal, hind paw pedal, the the first-the second servo-electric cylinder unit, front end panel lower end is fixed on base plate, forefoot pedal can relatively rotate with respect to the first bearing pin axis between forefoot pedal and front end panel by hinged the making in upper end of the first bearing pin and front end panel, forefoot pedal and hind paw pedal are hinged by the second bearing pin, hind paw pedal bottom arranges the first-the second pin-and-hole, the the first-the second pin is installed respectively in the first-the second pin-and-hole, the first ball pivot connects respectively the first pin and the 3rd pin, the second ball pivot connects respectively the second pin and the 4th pin, the 3rd pin connects the first servo-electric cylinder unit, the 4th pin connects the second servo-electric cylinder unit, the first servo-electric cylinder unit is connected with base plate by the 3rd ball pivot, the second servo-electric cylinder unit is connected with base plate by the 4th ball pivot, the first ankle foot healing training devices is identical with the second ankle foot healing training devices structure, the surrounding of base arranges handrail, and the first ankle foot healing training devices, the second ankle foot healing training devices are arranged on base.
4. balance training system according to claim 3, it is characterized in that: also comprise sleeve, adjustable seat, handwheel, sleeve is fixed on base, adjustable seat is connected with regulating shaft, regulating shaft is arranged in sleeve, handwheel is arranged on sleeve and with regulating shaft and is connected, and adjustable seat is adjusted the relative distance of adjustable seat and sleeve by the adjusting of handwheel.
5. balance training system according to claim 4, is characterized in that: on regulating shaft, cover has damping spring, and adjustable seat is connected with regulating shaft by damping spring, between adjacent handrail, arm-rest frame is installed.
CN201420249864.2U 2014-05-16 2014-05-16 Ankle-foot rehabilitation training device and balance training system Withdrawn - After Issue CN203885803U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420249864.2U CN203885803U (en) 2014-05-16 2014-05-16 Ankle-foot rehabilitation training device and balance training system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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CN203885803U true CN203885803U (en) 2014-10-22

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103961240A (en) * 2014-05-16 2014-08-06 哈尔滨工程大学 Ankle foot rehabilitation training device and balance training system
CN108078733A (en) * 2017-11-17 2018-05-29 中国科学院宁波材料技术与工程研究所 For slowing down the training device and method of disturbances in patients with Parkinson disease upper limb tremor and myotonia

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103961240A (en) * 2014-05-16 2014-08-06 哈尔滨工程大学 Ankle foot rehabilitation training device and balance training system
CN103961240B (en) * 2014-05-16 2016-09-14 哈尔滨工程大学 Ankle foot healing training devices and balance training system
CN108078733A (en) * 2017-11-17 2018-05-29 中国科学院宁波材料技术与工程研究所 For slowing down the training device and method of disturbances in patients with Parkinson disease upper limb tremor and myotonia

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C14 Grant of patent or utility model
GR01 Patent grant
C25 Abandonment of patent right or utility model to avoid double patenting
AV01 Patent right actively abandoned

Granted publication date: 20141022

Effective date of abandoning: 20160914