CN112891863A - Novel active and passive balance training device - Google Patents
Novel active and passive balance training device Download PDFInfo
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- CN112891863A CN112891863A CN201911229644.7A CN201911229644A CN112891863A CN 112891863 A CN112891863 A CN 112891863A CN 201911229644 A CN201911229644 A CN 201911229644A CN 112891863 A CN112891863 A CN 112891863A
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 229910052744 lithium Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000001720 vestibular Effects 0.000 description 2
- 208000006011 Stroke Diseases 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 230000001144 postural effect Effects 0.000 description 1
- 230000000272 proprioceptive effect Effects 0.000 description 1
- 230000009023 proprioceptive sensation Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B26/00—Exercising apparatus not covered by groups A63B1/00 - A63B25/00
- A63B26/003—Exercising apparatus not covered by groups A63B1/00 - A63B25/00 for improving balance or equilibrium
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL 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
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0237—Stretching or bending or torsioning apparatus for exercising for the lower limbs
- A61H1/0266—Foot
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1207—Driving means with electric or magnetic drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/164—Feet or leg, e.g. pedal
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/50—Control means thereof
- A61H2201/5097—Control means thereof wireless
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- Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a novel active and passive balance training device, which comprises: the training assembly comprises two vertical rods arranged in parallel, two transverse rods arranged in parallel and respectively perpendicular to the two vertical rods, and foot plates movably arranged on the vertical rods; the active training assembly comprises a sliding block and a rotary limiting assembly which are movably arranged at the bottom of the foot plate; the sliding block slides back and forth in a sliding rail arranged on the vertical rod; the locking assembly is arranged in the sliding rail; a rotary limiting component is arranged between the foot plate and the sliding block; the passive training assembly is arranged on one side of the vertical rod close to the tail end, and comprises an electric telescopic assembly, a control element, a power supply assembly and a remote control assembly; the remote control assembly can control the opening and closing of the electric telescopic assembly. The invention provides a novel active and passive balance training device which can realize active and passive training of a patient and is beneficial to improving the training effect of the patient.
Description
Technical Field
The invention relates to the field of medical rehabilitation training, in particular to a novel active and passive balance training device.
Background
Balance is a postural stability, often described as a dynamic process in which the body posture remains stable, and is divided into static balance, dynamic balance and other dynamic balances. Factors influencing human body balance include age, body weight, vestibular organs, proprioception, muscle strength and the like, and the self balance of the human body can be adjusted mainly by improving vestibular function, proprioceptive ability and the like. Stroke patients are mostly disturbed by balance. The balance dysfunction causes the patient to be unable to independently maintain the sitting position and the standing position, the independent walking and the self-care ability of life are limited, and the function recovery and the daily life in the future are seriously influenced.
The hemiplegic or postoperative patient is difficult to walk out of the bed due to poor balance caused by long-term lying down and long-term leg inactivity in the rehabilitation period, and an instrument for assisting in training the balance of the patient in the rehabilitation period is needed.
In the training process of patients of the type, some patients can realize active training according to own strength, and some patients need the assistance of medical care personnel to train; at present, no device specially used for patient balance training exists, and no training device capable of realizing integration of active training and passive training simultaneously exists.
In view of the above, there is a need to design a balance rehabilitation training device that overcomes the above technical problems.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a novel active and passive balance training device which can realize active and passive training of a patient and is beneficial to improving the training effect of the patient.
In order to achieve the above purpose, the present invention mainly provides the following technical solutions:
a novel active and passive balance training device, comprising:
the training assembly comprises two vertical rods arranged in parallel, two transverse rods arranged in parallel and respectively perpendicular to the two vertical rods, and foot plates movably arranged on the vertical rods;
the active training assembly comprises a sliding block arranged at the bottom of the foot plate and a rotation limiting assembly arranged between the sliding block and the foot plate; the sliding block slides back and forth in a sliding rail arranged on the vertical rod; the locking assembly is arranged in the sliding rail;
the passive training assembly is arranged on one side of the vertical rod close to the tail end, and comprises an electric telescopic assembly, a control element, a power supply assembly and a remote control assembly; the remote control assembly can control the opening and closing of the electric telescopic assembly.
The novel active and passive balance training device comprises a rotating assembly and a limiting assembly, wherein the rotating limiting assembly comprises a rotating assembly and a limiting assembly;
the rotating component comprises a rotating shaft and a corresponding opening arranged on the foot plate;
the limiting component comprises a boss arranged at the top end of the sliding block and a limiting column which can be clamped into the fan-shaped open slot in the boss at the bottom end of the foot plate;
the boss is provided with a sector slot with 60-degree radian, and the limiting column can rotate in the sector slot; the center of the boss is provided with a rotating shaft which is inserted in the corresponding opening on the foot plate.
The novel active and passive balance training device further comprises positioning springs which are respectively arranged at the left end and the right end of the limiting column; one end of the limiting column is respectively arranged at the left end and the right end of the end part of the limiting column, and the other end of the limiting column is respectively connected with the left side wall and the right side wall of the fan-shaped slot.
The novel active and passive balance training device further comprises a positioning assembly, wherein the positioning assembly comprises a micro magnet embedded in the limiting column and an electromagnet arranged at the center of the fan-shaped open slot;
the electromagnet is electrically connected with the control element through a lead.
The novel active and passive balance training device comprises an electric telescopic assembly, a driving mechanism and a driven mechanism, wherein the electric telescopic assembly comprises a micro motor and a hydraulic rod which are respectively arranged at the positions of the vertical rods, which are close to the tail ends;
the hook at the end part of the hydraulic rod can be hung on a hanging ring on the side wall of the sliding block;
the micro motor is electrically connected with the control element through a lead respectively.
The novel active and passive balance training device comprises a power supply assembly, a power supply module and a driving module, wherein the power supply assembly comprises a rechargeable battery arranged in the vertical rod and a power switch electrically connected with the rechargeable battery; the power supply assembly is electrically connected with the control element;
the rechargeable battery adopts a 12V lithium battery, and the power switch adopts KCD 3-102;
the control element is a W78E516DPG microprocessor.
The novel active and passive balance training device comprises a remote control assembly, a driving component and a driven component, wherein the remote control assembly comprises a remote controller and a signal receiving device which is matched with the remote controller and is embedded in the vertical rod; the signal receiving device is electrically connected with a control element embedded in the vertical rod; the control element is electrically connected with the micro motor and the electromagnet through leads;
the remote controller is internally provided with a signal transmitting device, a battery and a control circuit board, and is provided with a knob switch and a magnet on-off switch which are respectively and electrically connected with the control circuit board;
and the signal receiving device is matched with the signal transmitting device to realize data transmission.
The novel active and passive balance training device is characterized in that the cross rod is a telescopic rod sleeved by a plurality of sections of sleeves;
the outer wall of each sleeve is provided with a slot, and the inner wall of each sleeve is provided with a bulge corresponding to the slot;
and each sleeve is printed with a graduated scale.
The novel active and passive balance training device further comprises anti-slip pads which are respectively arranged on the bottom walls of the front end and the rear end of the vertical rod;
the non-slip mat is an elastic rubber mat.
According to the novel active and passive balance training device, the vertical rods and the horizontal rods are made of medical steel.
Compared with the prior art, the invention has the following beneficial effects:
according to the novel active and passive balance training device, the active training component and the passive training component are arranged, so that a patient can select active training or passive training according to the recovery degree of the patient, the purpose of active and passive training can be achieved, and the training effect is improved;
according to the novel active and passive balance training device, the frequency of the passive training component can be adjusted according to medical advice, and the condition of each patient is specifically set according to different conditions; therefore, the adjustability is larger;
the novel active and passive balance training device is also provided with a remote control assembly, and trainers, medical personnel or accompanying personnel can set the specific training frequency and training mode of the novel active and passive balance training device through a remote controller;
according to the novel active and passive balance training device, the proper foot abduction angle can be selected according to the conditions of different patients, the training requirements of different patients are met, and the device has the characteristic of high universality.
The novel active and passive balance training device has the characteristics of novel design, strong practicability and simple structure, and can be widely popularized to the medical industry for use.
The foregoing is a summary of the present invention, and in order to provide a clear understanding of the technical means of the present invention and to enable the same to be carried into effect in accordance with the present specification, the following detailed description of the preferred embodiments of the present invention is provided in conjunction with the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a novel active and passive balance training device of the present invention;
FIG. 2 is a schematic diagram of the structure of the training assembly of the present invention;
FIG. 3 is a schematic view of the rotation limiting assembly of the present invention;
FIG. 4 is a schematic representation of the dorsal configuration of the foot plate of the present invention;
FIG. 5 is a schematic structural view of the passive training assembly of the present invention;
FIG. 6 is a schematic diagram of the remote control of the present invention;
FIG. 7 is a circuit diagram of a novel active passive balance training device of the present invention;
FIG. 8 is a schematic block diagram of a novel active and passive balance training device of the present invention;
description of reference numerals:
10. training component 11, vertical rod 12 and cross rod
13. Foot plate 14, slide rail 121 and sleeve
122. Slotted 123, bulge 124 and graduated scale
15. Non-slip mat 16 and fixing strap
20. Active training component 21, sliding block 22 and rotation limiting component
221. Rotation axis 222, opening 223, boss
224. Sector-shaped slot 225, limiting column 226 and positioning spring
23. Positioning assembly 231, electromagnet 24 and hanging ring
30. Passive training assembly 31, electric telescopic assembly 32 and control element
33. Power supply module 34, remote control module 311, and micro motor
312. Hydraulic rod 313, hook 331 and rechargeable battery
332. Power switch 341, remote controller 342, signal receiving apparatus
3411. Signal emission device 3412, battery 3413, control circuit board
3414. Knob switch 3415 and magnet on-off switch
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description will be given to the specific implementation, structure, features and effects of the novel active and passive balance training device according to the present invention with reference to the accompanying drawings and preferred embodiments.
As shown in fig. 1 to 8, the novel active and passive balance training device of the present invention comprises:
the training assembly 10 comprises two parallel vertical rods 11, two parallel cross rods 12 respectively perpendicular to the two vertical rods 11 and foot plates 13 movably arranged on the vertical rods 11;
the active training assembly 20 comprises a sliding block 21 arranged at the bottom of the foot plate 13 and a rotation limiting assembly 22 arranged between the sliding block 21 and the foot plate 13; the slide block 21 slides back and forth in a slide rail 14 arranged on the vertical rod 11; the locking assembly is arranged in the sliding rail 14;
a passive training unit 30, an electric telescopic unit 31, a control element 32, a power supply unit 33, and a remote control unit 34 provided on the side of the stem 11 near the tail end; the remote control assembly 34 can control the opening and closing of the electric telescopic assembly 31.
The embodiment of this application's a novel active passive balance training device, it is at the in-process that uses:
the training device is horizontally placed at a flat position, so that medical staff can assist a patient to fix feet on the foot plate 13 and fix the feet by using the binding bands on the foot plate 13; the patient can then select the appropriate exercise regime according to his own circumstances:
one is as follows: autonomous training
The patient can independently train the affected foot, generally, the patients are all unilateral affected feet, so the patient firstly puts the healthy patient in the foot plate 13 on one side and puts the affected foot on the affected side in the foot plate 13 on the other side; firstly, the foot plate 13 on the healthy side needs to be fixed, so that the electromagnet 231 on the healthy side is turned on after the magnet on-off switch 3415 on the healthy side is turned on, and the foot plate 13 on the healthy side can be ensured to keep a normal neutral position;
then the patient autonomously moves one side of the affected foot forwards and slides backwards, and the aim of autonomous training on one side of the affected foot can be fulfilled;
the second step is as follows: passive training
If the patient needs to perform passive training, the feet of the affected side and the healthy side are fixed according to the active training mode, then the hook 313 at the end of the hydraulic rod 312 can be hung on the hanging ring 24 on the side wall of the sliding block 21, and the power switch 332 on the vertical rod 11 is turned on; the electric control of each element can be realized through the hand-held remote controller 341; the motor on the side where the affected foot is placed can be controlled to start working and the working frequency can be set through the knob switch 3414 of the hydraulic rod 312 on the remote controller 341; therefore, the foot plate 13 can slide back and forth with a limited frequency under the action of the hydraulic rod 312, so as to drive the affected foot to train;
meanwhile, the conditions of each patient are different, so that the proper placement angles of the affected feet of each patient are different, and the rotation limiting assembly 22 is arranged, so that the affected feet can be horizontally exercised by rotating 30 degrees left and right within a certain range;
meanwhile, if the affected foot needs to be corrected, the electromagnet 231 at the bottom of one side foot plate 13 of the affected foot can be powered on, so that the side foot plate 13 and the vertical rod 11 are on the same straight line;
the training requirements of each patient are different, so the output frequency setting of the motor can be different, and the training requirements of different patients can be met.
As shown in fig. 3 and 4, the rotation limiting assembly 22 of the novel active and passive balance training device of the present invention comprises a rotation assembly and a limiting assembly;
the rotating assembly comprises a rotating shaft 221 and a corresponding opening 222 arranged on the foot plate 13;
the limiting component comprises a boss 223 arranged at the top end of the sliding block 21 and a limiting column 225 which can be clamped at the bottom end of the foot plate 13 in the fan-shaped open slot 224 in the boss 223;
a sector slot 224 with a radian of 60 degrees is formed in the boss 223, and the limiting column 225 can rotate in the sector slot 224; the boss 223 has a rotation axis 221 at the center thereof, and the rotation axis 221 is inserted into the corresponding opening 222 of the foot plate 13.
The novel active and passive balance training device provided by the embodiment of the application is provided with the rotation limiting assembly 22, so as to meet the requirements of different patients; it should be noted that, in general, the hemiplegic patient has one affected foot, so the foot on one side is normally placed on the foot plate 13; when one side of the affected foot is placed on the foot plate 13, the affected foot can be placed on the foot plate 13 according to the abduction angle of the affected foot, and meanwhile, the foot plate 13 can be straightened and placed according to the standard;
meanwhile, the left and right training of one side of the affected foot can be performed, so that the flexibility of the affected foot is improved; conventionally, the abduction angle of the affected foot of a common patient is 30 degrees, so that the fan-shaped slot 224 is 60 degrees, and the training requirement of the patient can be met.
When the patient is in horizontal training, the affected foot drives the foot plate 13, and the limiting column 225 at the bottom of the foot plate 13 can slide to the right wall from the left wall of the fan-shaped open groove 224, so that the aim of horizontal training can be fulfilled.
Further, in order to avoid the instability problem generated in the horizontal training process, the positioning spring 226 is provided; as shown in fig. 1, the novel active and passive balance training device of the present invention further comprises positioning springs 226 respectively disposed at the left and right ends of the limiting column 225; one end of the limiting column is respectively arranged at the left end and the right end of the end part of the limiting column 225, and the other end of the limiting column is respectively connected with the left side wall and the right side wall of the fan-shaped open groove 224.
Here, the positioning springs 226 are disposed on two sides of the limiting column 225, and the other ends of the positioning springs 226 are connected to the inner wall of the fan-shaped slot 224; the stretching purpose can be realized under the action of the elastic force of the spring when the patient is horizontally trained left and right, and the problem that the patient stands unstably due to too fast rotation can be avoided;
it should be further noted that the positioning spring 226 can be a spring with a larger elastic force, which is ensured that it does not affect the normal training of the patient but can achieve a certain stretching effect.
As shown in fig. 2, the novel active and passive balance training device further includes a positioning assembly 23, which includes a micro-magnet embedded in the limiting column 225 and an electromagnet 231 disposed at the center of the fan-shaped slot 224; the electromagnet 231 is electrically connected to the control element 32 via a wire.
The novel active and passive balance training device provided by the embodiment of the application is provided with the positioning component 23, so that the position fixing of the foot plate 13 and the vertical rod 11 can be ensured, and the device can be suitable for one side of a healthy foot and also suitable for the foot plate 13 on one side of an affected foot when one side of the affected foot needs to be corrected; the on-off switch of the electromagnet 231 is arranged on the remote controller 341, so that the electromagnet 231 on any side can be conveniently turned on or off.
As shown in fig. 4, in the novel active and passive balance training device of the present invention, the electric telescopic assembly 31 includes a micro motor 311 and a hydraulic rod 312, which are respectively disposed at the positions of the vertical rod 11 near the tail end; the hook 313 at the end of the hydraulic rod 312 can be hung on the hanging ring 24 on the side wall of the sliding block 21; the micro motors 311 are electrically connected to the control elements 32 through wires, respectively.
According to the novel active and passive balance training device provided by the embodiment of the application, the electric telescopic component 31 consists of a micro motor 311 and a hydraulic rod 312; the remote controller 341 can be controlled separately by the two switch knobs for controlling the micro motor 311, so as to ensure the normal passive training of one side.
As shown in fig. 7 and 8, in the novel active and passive balance training device of the present invention, the power supply module 33 includes a rechargeable battery 331 disposed inside the vertical rod 11 and a power switch 332 electrically connected thereto; the power supply assembly 33 is electrically connected to the control element 32; the rechargeable battery 331 adopts a 12V lithium battery 3412, and the power switch 332 adopts KCD 3-102; the control element 32 is a W78E516DPG microprocessor.
As shown in fig. 5 and fig. 6, the remote control assembly 34 of the novel active and passive balance training device of the present invention includes a remote controller 341 and a signal receiving device 342 embedded in the vertical rod 11; the signal receiving device 342 is electrically connected with the control element 32 embedded in the vertical rod 11; the control element 32 is electrically connected with the micro motor 311 and the electromagnet 231 through conducting wires; a signal emitting device 3411, a battery 3412 and a control circuit board 3413 are arranged in the remote controller 341, and a knob switch 3414 and a magnet on-off switch 3415 are arranged on the remote controller 341 and are electrically connected with the control circuit board 3413 respectively; the signal receiving device 342 and the signal transmitting device 3411 are matched with each other to realize data transmission.
The utility model provides a novel active and passive balance training device of the embodiment sets up this remote controller 341, can realize that medical personnel or accompanying person need not bend over and can control patient's training.
As shown in fig. 2, in the novel active and passive balance training device of the present invention, the cross rod 12 is a telescopic rod sleeved by a plurality of sections of sleeves 121; the outer wall of each sleeve 121 is provided with a slot 122, and the inner wall of each sleeve is provided with a protrusion 123 corresponding to the slot 122; a scale 124 is printed on each sleeve 121.
According to the novel active and passive balance training device, as the distance between the legs of each patient is different, the cross rod 12 is set to be a telescopic rod, and meanwhile, in order to ensure that the specific distance can be seen clearly, a graduated scale 124 is printed on the sleeve 121;
the cross bar 12 is sleeved by a plurality of sleeves 121, and in order to ensure the connection tightness, a slot 122 is arranged on the outer wall of the sleeve 121, a protrusion 123 is arranged on the inner wall of the sleeve corresponding to the slot 122, and when the width of the sleeve is adjusted, a user can pull the sleeve open by force to adjust the width; meanwhile, the scale 124 is printed continuously, so that specific numerical values can be read clearly.
In order to ensure the stability of the device, the anti-skid pad 15 is specially arranged; as shown in fig. 1, the novel active and passive balance training device further comprises anti-slip pads 15, which are respectively arranged on the bottom walls of the front and rear ends of the vertical rod 11; the non-slip mat 15 is an elastic rubber mat.
As shown in fig. 2, in the novel active and passive balance training device, the vertical rods 11 and the horizontal rods 12 are both made of medical steel.
It should be further noted that, in the novel active and passive balance training device of the present invention, the foot plate 18 is provided with a fixing strap 18 for fixing the foot inside the foot plate 13; the fastening strap 18 can be folded back around the instep from the Chinese character 'ri' on the side of the footplate 13 and then glued to the glue on the back of the fastening strap 18.
The present invention has been further described with reference to the examples, but the present invention is not limited to the above-described embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (10)
1. A novel active and passive balance training device is characterized by comprising:
the training assembly comprises two vertical rods arranged in parallel, two transverse rods arranged in parallel and respectively perpendicular to the two vertical rods, and foot plates movably arranged on the vertical rods;
the active training assembly comprises a sliding block arranged at the bottom of the foot plate and a rotation limiting assembly arranged between the sliding block and the foot plate; the sliding block slides back and forth in a sliding rail arranged on the vertical rod; the locking assembly is arranged in the sliding rail;
the passive training assembly is arranged on one side of the vertical rod close to the tail end, and comprises an electric telescopic assembly, a control element, a power supply assembly and a remote control assembly; the remote control assembly can control the opening and closing of the electric telescopic assembly.
2. The novel active and passive balance training device of claim 1, wherein:
the rotation limiting assembly comprises a rotation assembly and a limiting assembly;
the rotating component comprises a rotating shaft and a corresponding opening arranged on the foot plate;
the limiting component comprises a boss arranged at the top end of the sliding block and a limiting column which can be clamped into the fan-shaped open slot in the boss at the bottom end of the foot plate;
the boss is provided with a sector slot with 60-degree radian, and the limiting column can rotate in the sector slot; the center of the boss is provided with a rotating shaft which is inserted in the corresponding opening on the foot plate.
3. The novel active and passive balance training device of claim 2, wherein:
the positioning springs are respectively arranged at the left end and the right end of the limiting column; one end of the limiting column is respectively arranged at the left end and the right end of the end part of the limiting column, and the other end of the limiting column is respectively connected with the left side wall and the right side wall of the fan-shaped slot.
4. The novel active and passive balance training device of claim 3, wherein:
the positioning component comprises a micro magnet embedded in the limiting column and an electromagnet arranged at the center of the fan-shaped slot;
the electromagnet is electrically connected with the control element through a lead.
5. The novel active and passive balance training device of claim 1, wherein:
the electric telescopic assembly comprises a micro motor and a hydraulic rod which are respectively arranged at the positions of the vertical rods close to the tail ends;
the hook at the end part of the hydraulic rod can be hung on a hanging ring on the side wall of the sliding block;
the micro motor is electrically connected with the control element through a lead respectively.
6. The novel active and passive balance training device of claim 5, wherein:
the power supply assembly comprises a rechargeable battery arranged in the vertical rod and a power switch electrically connected with the rechargeable battery; the power supply assembly is electrically connected with the control element;
the rechargeable battery adopts a 12V lithium battery, and the power switch adopts KCD 3-102;
the control element is a W78E516DPG microprocessor.
7. The novel active and passive balance training device of claim 1, wherein:
the remote control assembly comprises a remote controller and a signal receiving device which is matched with the remote controller and is embedded in the vertical rod; the signal receiving device is electrically connected with a control element embedded in the vertical rod; the control element is electrically connected with the micro motor and the electromagnet through leads;
a signal transmitting device, a battery and a control circuit board are arranged in the remote controller, and a knob switch and a magnet on-off switch are arranged on the remote controller and are respectively and electrically connected with the control circuit board;
and the signal receiving device is matched with the signal transmitting device to realize data transmission.
8. The novel active and passive balance training device of claim 1, wherein:
the cross rod is a telescopic rod sleeved by a plurality of sections of sleeves;
the outer wall of each sleeve is provided with a slot, and the inner wall of each sleeve is provided with a bulge corresponding to the slot;
and each sleeve is printed with a graduated scale.
9. The novel active and passive balance training device of claim 1, wherein:
the anti-slip mat is respectively arranged on the bottom walls of the front end and the rear end of the vertical rod;
the non-slip mat is an elastic rubber mat.
10. The novel active and passive balance training device of claim 1, wherein:
the vertical rods and the horizontal rods are made of medical steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911229644.7A CN112891863A (en) | 2019-12-04 | 2019-12-04 | Novel active and passive balance training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911229644.7A CN112891863A (en) | 2019-12-04 | 2019-12-04 | Novel active and passive balance training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112891863A true CN112891863A (en) | 2021-06-04 |
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ID=76111137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911229644.7A Pending CN112891863A (en) | 2019-12-04 | 2019-12-04 | Novel active and passive balance training device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117122326A (en) * | 2023-08-24 | 2023-11-28 | 上海市第四人民医院 | Foot muscle strength intelligent testing device, method and system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117122326A (en) * | 2023-08-24 | 2023-11-28 | 上海市第四人民医院 | Foot muscle strength intelligent testing device, method and system |
| CN117122326B (en) * | 2023-08-24 | 2024-02-20 | 上海市第四人民医院 | Foot muscle strength intelligent testing device, method and system |
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