CN108524188B - Limb rehabilitation training device - Google Patents

Limb rehabilitation training device Download PDF

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Publication number
CN108524188B
CN108524188B CN201810197544.XA CN201810197544A CN108524188B CN 108524188 B CN108524188 B CN 108524188B CN 201810197544 A CN201810197544 A CN 201810197544A CN 108524188 B CN108524188 B CN 108524188B
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CN
China
Prior art keywords
base
human
rehabilitation
massage
crank
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201810197544.XA
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Chinese (zh)
Other versions
CN108524188A (en
Inventor
王飞
陈斌
陈义杰
张银
何浪浪
项宏钢
邹仕豪
王志钢
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Ningbo University of Technology
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Ningbo University of Technology
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Priority to CN201711199367 priority Critical
Priority to CN2017111993670 priority
Application filed by Ningbo University of Technology filed Critical Ningbo University of Technology
Publication of CN108524188A publication Critical patent/CN108524188A/en
Application granted granted Critical
Publication of CN108524188B publication Critical patent/CN108524188B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H1/00Apparatus for passive exercising; Vibrating apparatus ; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02Stretching or bending or torsioning apparatus for exercising
    • A61H1/0274Stretching or bending or torsioning apparatus for exercising for the upper limbs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H1/00Apparatus for passive exercising; Vibrating apparatus ; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02Stretching or bending or torsioning apparatus for exercising
    • A61H1/0274Stretching or bending or torsioning apparatus for exercising for the upper limbs
    • A61H1/0277Elbow
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H1/00Apparatus for passive exercising; Vibrating apparatus ; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02Stretching or bending or torsioning apparatus for exercising
    • A61H1/0274Stretching or bending or torsioning apparatus for exercising for the upper limbs
    • A61H1/0285Hand
    • 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
    • A61H15/00Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H15/0078Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains power-driven
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H1/00Apparatus for passive exercising; Vibrating apparatus ; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02Stretching or bending or torsioning apparatus for exercising
    • A61H1/0274Stretching or bending or torsioning apparatus for exercising for the upper limbs
    • A61H1/0281Shoulder
    • 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
    • A61H15/00Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H2015/0007Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis
    • A61H2015/0014Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis cylinder-like, i.e. rollers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01Constructive details
    • A61H2201/0119Support for the device
    • A61H2201/0138Support for the device incorporated in furniture
    • A61H2201/0149Seat or chair
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12Driving means
    • A61H2201/1207Driving 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
    • A61H2205/00Devices for specific parts of the body
    • A61H2205/06Arms
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00Devices for specific parts of the body
    • A61H2205/06Arms
    • A61H2205/062Shoulders
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00Devices for specific parts of the body
    • A61H2205/06Arms
    • A61H2205/065Hands
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00Devices for specific parts of the body
    • A61H2205/10Leg

Abstract

The invention discloses a limb rehabilitation trainer, which belongs to the technical field of medical instruments and comprises a base, a slider-crank mechanism arranged below the base and a motor driving the slider-crank mechanism to act, wherein the motor is fixedly connected with the base and is rotatably connected with a leg clamping ring on the slider-crank mechanism, the leg clamping ring is used for driving legs of a human body to act and a massage wheel device for massaging feet of the human body, and the massage wheel device is connected with the base in a sliding manner. Compared with the prior art, the invention has the characteristics of reasonable structural design, low cost, good stability and high efficiency, can replace repeated operation of doctors on patients with mild hemiplegia in rehabilitation treatment, can solve the contradiction between the resource shortage of rehabilitation doctors and the large demand of patients with mild hemiplegia, reduces the rehabilitation treatment cost, promotes the recovery and improvement of the limb movement function of patients under the condition of high efficiency, and can be widely applied to hospitals, rehabilitation centers, old couriers, families and other places.

Description

Limb rehabilitation training device
Technical Field
The invention belongs to the technical field of medical instruments, and particularly relates to a limb rehabilitation training device.
Background
Patients with mild hemiplegia, especially patients with injured upper limbs or lower limbs, sometimes need to exercise rehabilitation by moving joints properly while resting, in order to accelerate the rehabilitation effect. At present, rehabilitation training is generally a one-to-one training mode of a therapist and a patient, namely, the therapist assists the patient to finish various training actions of upper limbs or lower limbs by hands, and the training mode has low efficiency; and the therapist is required to assist every time, so that the labor intensity of the therapist is high and the operation is inconvenient.
In order to change the situation, it is necessary to design a limb rehabilitation trainer to replace a therapist for assisting the patient, and the scheme is generated.
Disclosure of Invention
The invention aims to solve the technical problem of providing a multifunctional rehabilitation training device for promoting the recovery and improvement of limb movement functions of a patient.
In order to solve the technical problem, the limb rehabilitation training device comprises a base and a crank-slider mechanism arranged below the base; the motor drives the slider-crank mechanism to act, and is fixedly connected with the base; a leg clamping ring connected to the crank sliding block mechanism is rotated, and the leg clamping ring is used for driving legs of a human body to move; the massage wheel device is used for massaging the foot plate of a human body and is connected with the base in a sliding manner.
Thus, the legs of the human body are sleeved by the leg clamping rings, the feet of the human body can step on the massage wheel devices, the crank block mechanism drives the leg clamping rings to move so as to drive the legs of the human body to move, and the feet can also slide on the massage wheel devices, so that the function of assisting the movement of the lower limbs of the human body can be played, and the function of rehabilitation training of the lower limbs of the human body is realized; in addition, the motor can be connected with the controller for use, so that the rotating speed of the motor can be adjusted, the legs of the human body are driven to move in order, the lower limbs of the human body are rehabilitated, and the rehabilitation speed is increased.
The two sides of the massage wheel device are provided with rollers which are connected with the ground in a rolling way. Thus, the massage wheel device can be conveniently taken out or stored.
The front end of the massage wheel device is provided with a handle. Thus, the massage wheel device can be conveniently taken out or stored.
The massage wheel device comprises a box body and a plurality of groups of massage wheels which are rotationally connected to the box body; the axes of the plurality of groups of massage wheels are parallel, and the axes of the plurality of groups of massage wheels are vertical to the movement direction of the leg retainer ring. Thus, the rolling direction of the massage wheel can be ensured to be consistent with the movement direction of the leg retainer ring, and the feet of the human body can freely move on the massage wheel.
The sliding connection of the massage wheel device and the base means that a sliding groove is arranged on the base 1, a rail bar is arranged on the side surface of the massage wheel device, and the sliding groove is connected with the rail bar in a sliding manner.
The invention has the beneficial effects that:
1. the device has the characteristics of reasonable structural design, low cost, good stability and high efficiency;
2. the rehabilitation device can replace repetitive operation of a doctor on a patient with mild hemiplegia in rehabilitation treatment, can solve the contradiction between resource shortage of the rehabilitation doctor and large demand of the patient with mild hemiplegia, reduces the rehabilitation treatment cost, promotes recovery and improvement of limb movement functions of the patient under the condition of high efficiency, has good social demand, and can be widely applied to places such as hospitals, rehabilitation centers, gerocomiums and families.
Drawings
Fig. 1 is a schematic structural diagram of the limb rehabilitation training device.
Fig. 2 is a schematic view of the sliding connection between the rod and the sliding block in the limb rehabilitation training device.
Fig. 3 is a side view of the limb rehabilitation training device of the invention when the rod and the sliding block are connected in a sliding way.
Fig. 4 is a top view of the limb rehabilitation trainer according to the invention at the third driving assembly.
Wherein: 1. A base; 2. a support; 3. mounting a rod; 4. a first swing lever; 5. a second swing lever; 6. an arm support plate; 7. a rod member; 8. a slider; 9. a linear groove; 10. a slide rail; 11. a guide wheel; 12. locking the bolt; 13. a locking block; 14. a spring; 15. a bearing; 16. a pin shaft; 17. a servo motor; 18. a driving wheel; 19. a driven wheel; 20. erecting a beam; 21. a chute; 22. a slider; 23. a pulley; 24. a retracting wheel; 25. a hauling rope; 26. a handle; 27. a handle; 28. magic tape; 29. a first drive assembly; 30. a second drive assembly; 31. a third drive assembly; 32 a fourth drive assembly; 33. a motor; 34. a leg collar; 35. a massage wheel device; 36. a roller; 37. a handle; 38. a box body; 39. a massage wheel; 40. a sliding groove; 41. a rail bar; 42. an elbow rest; 43. a slider-crank mechanism.
Detailed Description
The inventive concepts of the present disclosure will be described hereinafter using terms commonly employed by those skilled in the art to convey the substance of their work to others skilled in the art. These inventive concepts may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. These embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of their inclusion to those skilled in the art. It should also be noted that these embodiments are not mutually exclusive. A component, step, or element from one embodiment may be assumed to be present or used in another embodiment. The particular embodiments shown and described may be substituted for a wide variety of alternate and/or equivalent implementations without departing from the scope of the embodiments of the present disclosure. This application is intended to cover any adaptations or variations of the embodiments discussed herein. It will be apparent to those skilled in the art that alternative embodiments may be practiced using only some of the described aspects. Specific numbers, materials, and configurations are set forth in the examples for the purpose of illustration, however, alternative examples may be practiced by those skilled in the art without these specific details. In other instances, well-known features may be omitted or simplified in order not to obscure the illustrative embodiments.
Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "provided", "mounted", "connected" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
1-4, in one embodiment, a limb rehabilitation trainer, comprising: a base 1; a bracket 2 fixed on the base 1; a mounting rod 3 mounted on the bracket 2; one end of the first swinging rod 4 is hinged with the mounting rod 3, and a first driving component 29 for driving the first swinging rod 4 to swing is arranged at the joint of the first swinging rod 4 and the mounting rod 3; one end of the second swinging rod 5 is hinged with the other end of the first swinging rod 4, and a second driving component 30 for driving the second swinging rod 5 to swing is arranged at the joint of the second swinging rod 5 and the first swinging rod 4; an elbow rest 42 for supporting an elbow of a human body; one end of elbow bracket 42 is hinged with the other end of second swinging rod 5, and a third driving component 31 for driving elbow bracket 42 to move is arranged at the joint of elbow bracket 42 and second swinging rod 5; an arm supporting plate 6 for supporting the arm of the human body, wherein one end of the arm supporting plate 6 is hinged with the other end of the elbow bracket 42, and a fourth driving component 32 for driving the arm supporting plate 6 to move is arranged at the joint of the arm supporting plate 6 and the elbow bracket 42.
Therefore, a human body can sit on the base 1, the elbow of the human body is supported by the elbow bracket 42, the arm of the human body is supported by the arm bracket 6, the first swinging rod 4, the second swinging rod 5, the elbow bracket 42 and the arm bracket 6 are hinged together and are provided with driving mechanisms, and when the first swinging rod 4, the second swinging rod 5, the elbow bracket 42 and the arm bracket 6 are driven, the shoulder joint, the elbow joint and other parts of the human body can be driven to move, so that the function of human hand rehabilitation training is realized; and the driving mechanism can be used in cooperation with the control module to control the first swinging rod 4, the second swinging rod 5, the elbow bracket 42 and the arm supporting plate 6 to orderly move, so that rehabilitation exercises can be performed on the hands of the human body, and the rehabilitation speed is increased.
The first swinging rod 4 is right-angled, and the swinging axis of the first swinging rod 4 is vertical; the swing axis of the second swing rod 5 is in the horizontal direction; the swing axis of the elbow bracket 42 is in the horizontal direction, and the swing axis of the elbow bracket 42 is perpendicular to the swing axis of the second swing lever 5; the swing axis of the arm rest 6 is horizontal, and the swing axis of the arm rest 6 is perpendicular to the swing axis of the elbow bracket 42. In this way, it is more convenient to simulate the movements of the arm.
As shown in fig. 2 and 3, second swinging rod 5 includes a rod 7 and a sliding block 8, rod 7 and sliding block 8 are connected in a sliding manner, a first locking mechanism is arranged between rod 7 and sliding block 8, rod 7 is hinged to first swinging rod 4, and sliding block 8 is hinged to elbow bracket 42. Like this, length can be adjusted to member 7 and 8 sliding connection of sliding block, later adopts first locking mechanical system locking, can satisfy different users 'demand according to different users' arm length suitable regulation, has improved the adaptability of product.
The rod 7 and the sliding block 8 are connected in a sliding manner, that is, the rod 7 is provided with a linear groove 9, the side wall of the linear groove 9 is provided with a sliding rail 10, the sliding block 8 is fixedly connected with a guide wheel 11, and the guide wheel 11 is connected with the sliding rail 10 in a sliding manner. In this way, the cooperation of the guide wheel 11 and the slide rail 10 facilitates the adjustment.
First locking mechanism includes locking bolt 12, locking piece 13 and spring 14, locking bolt 12 threaded connection is on sliding block 8, locking piece 13, spring 14 all overlap and establish on locking bolt 12, when locking bolt 12 was screwed up, locking piece 13 supports tightly with the lateral wall of straight line groove 9. Therefore, a handle can be arranged at the locking bolt 12, the locking bolt 12 is screwed by the handle, the locking block 13 is abutted and loosened, and the locking function is realized.
As shown in fig. 4, the fact that the sliding block 8 is hinged to the elbow bracket 42 means that the sliding block 8 is provided with a bearing 15, the end portion of the elbow bracket 42 is provided with a pin 16, the pin 16 is connected with the bearing 15 in a clamping manner, the third driving assembly 31 comprises a servo motor 17, the servo motor 17 is fixed to the sliding block 8, the driving end of the servo motor 17 is provided with a driving wheel 18, the pin 16 is provided with a driven wheel 19, and the driving wheel 18 drives the driven wheel 19 to rotate. Of course, the other parts of the hinge can also adopt similar structures as described above, and the structures of the first driving assembly 29, the second driving assembly 30 and the fourth driving assembly 32 can be similar to the structure of the third driving assembly 31, so that the detailed description is omitted and those skilled in the art should understand.
The mounting rod 3 is connected with the support 2 in a lifting mode, and a second locking mechanism is arranged between the mounting rod 3 and the support 2. Like this, but installation pole 3 and support 2 lifting connection can be high, later adopt the locking of second locking mechanism, can suitably adjust according to different users 'height, satisfy different users' demand, improved the adaptability of product.
The liftable connection of the mounting rod 3 and the support 2 means that the support comprises two vertical beams 20 which are vertically arranged, the two vertical beams 20 are provided with sliding grooves 21, the two sides of the mounting rod 3 are provided with sliding blocks 22, and the sliding blocks 22 are connected with the sliding grooves 21 in a sliding manner. In this way, the two vertical beams 20 not only ensure the structural strength of the bracket 2, but also cooperate with the sliding block 22 to realize the function of convenient lifting.
The limb rehabilitation trainer further comprises a lifting driving mechanism for driving the installation rod 3 to lift, the lifting driving mechanism comprises a pulley 23 arranged at the top of the support 2, a retractable wheel 24, a traction rope 25 and a handle 26, wherein the retractable wheel 24, the traction rope 25 and the handle 26 are arranged on the side of the support 2, the handle 26 drives the retractable wheel 24 to rotate or stop, one end of the traction rope 25 is connected with the retractable wheel 24, the traction rope 25 is wound on the pulley 23, and the other end of the traction rope 25 is connected with the installation rod 3. The handle 26 may specifically be of a ratchet and pawl configuration. Thus, the handle 26 is driven, the handle 26 drives the retracting wheel 24 to rotate, the traction rope 25 is driven to retract, and therefore the mounting rod 3 is driven to ascend and descend, and adjustment is facilitated.
The arm supporting plate 6 is provided with a handle 27 for holding the hand of the human body. Thus, the handle 27 can ensure the stability of the arm on one hand, and on the other hand, the handle 27 can be held to move the hand joint to accelerate the recovery.
The arm supporting plate 6 is provided with a magic tape 28 for binding the hand of a human body. In this way, the stability of the arm can be further ensured.
This multi-functional rehabilitation training ware still includes shank rehabilitation training subassembly, shank rehabilitation training subassembly includes:
a slider-crank mechanism 43 provided under the base 1; the motor 33 drives the slider-crank mechanism to act, and the motor 33 is fixedly connected with the base 1; a leg clamping ring 34 connected to the crank-slider mechanism is rotated, and the leg clamping ring 34 is used for driving the legs of the human body to move; the massage wheel device 35 is used for massaging the foot plate of a human body, and the massage wheel device 35 is connected with the base 1 in a sliding mode.
Thus, the legs of the human body are sleeved by the leg retainer rings 34, the feet of the human body can step on the massage wheel devices 35, the crank slider mechanism 43 drives the leg retainer rings 34 to move, so as to drive the legs of the human body to move, and the feet can also slide on the massage wheel devices 35, so that the function of assisting the movement of the lower limbs of the human body can be achieved, and the function of the rehabilitation training of the lower limbs of the human body is realized; in addition, the motor 33 can be connected with a controller for use, so that the rotating speed of the motor 33 can be adjusted, the legs of the human body are driven to move orderly, the lower limbs of the human body are rehabilitated, and the rehabilitation speed is increased.
The two sides of the massage wheel device 35 are provided with rollers 36, and the rollers 36 are connected with the ground in a rolling way. Thus, the massage roller device 35 can be taken out or stored conveniently.
The front end of the massage wheel device 35 is provided with a handle 37. Thus, the massage roller device 35 can be taken out or stored conveniently.
The massage wheel device 35 comprises a box body 38 and a plurality of groups of massage wheels 39 which are rotatably connected on the box body 38; the axes of the groups of massage wheels 39 are parallel, and the axes of the groups of massage wheels 39 are perpendicular to the movement direction of the leg collars 34. Thus, the rolling direction of the massage roller 39 can be ensured to be consistent with the moving direction of the leg retainer ring 34, and the feet of the human body can move freely on the massage roller 39.
The sliding connection between the massage wheel device 35 and the base 1 means that a sliding groove 40 is arranged on the base 1, a rail 41 is arranged on the side surface of the massage wheel device 35, and the sliding groove 40 is connected with the rail 41 in a sliding manner.
The invention has the characteristics of reasonable structural design, low cost, good stability and high efficiency; the rehabilitation device can replace repetitive operation of a doctor on a patient with mild hemiplegia in rehabilitation treatment, can solve the contradiction between resource shortage of the rehabilitation doctor and large demand of the patient with mild hemiplegia, reduces the rehabilitation treatment cost, promotes recovery and improvement of limb movement functions of the patient under the condition of high efficiency, has good social demand, and can be widely applied to places such as hospitals, rehabilitation centers, gerocomiums and families.
The above description is only a preferred embodiment of the present invention, and it should not be understood that the scope of the present invention is limited thereby, and it should be understood by those skilled in the art that various other modifications and equivalent arrangements can be made by applying the technical solutions and concepts of the present invention within the scope of the present invention as defined in the appended claims.

Claims (2)

1. The limb rehabilitation trainer is characterized by comprising a base (1) and a crank-slider mechanism (43) arranged below the base (1); the motor (33) drives the crank sliding block mechanism (43) to act, and the motor (33) is fixedly connected with the base (1); a leg clamping ring (34) connected to the crank-slider mechanism (43) in a rotating way, wherein the leg clamping ring (34) is used for driving the legs of the human body to move; the massage wheel device (35) is used for massaging feet of a human body, the massage wheel device (35) is connected with the base (1) in a sliding mode, a sliding groove (40) is formed in the base (1), a rail bar (35) is arranged on the side face of the massage wheel device (35), the sliding groove (40) is connected with the rail bar (41) in a sliding mode, idler wheels (36) are arranged on two sides of the massage wheel device (35), the idler wheels (36) are connected with the ground in a rolling mode, and the massage wheel device (35) comprises a box body (38) and a plurality of groups of massage wheels (39) which are rotatably connected to the box body (38); the axes of the plurality of groups of massage wheels (39) are parallel, and the axes of the plurality of groups of massage wheels (39) are vertical to the movement direction of the leg retainer rings (34).
2. The limb rehabilitation trainer according to claim 1, wherein the front end of the massage wheel device (35) is provided with a handle (37).
CN201810197544.XA 2017-11-26 2018-03-11 Limb rehabilitation training device Active CN108524188B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201711199367 2017-11-26
CN2017111993670 2017-11-26

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CN108524188A CN108524188A (en) 2018-09-14
CN108524188B true CN108524188B (en) 2020-06-26

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109692112A (en) * 2019-01-25 2019-04-30 深圳市倍倍乐科技有限公司 Nursing chair with sole massaging function

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