CN210645006U - Rehabilitation training chair for hand and foot bone injuries - Google Patents

Rehabilitation training chair for hand and foot bone injuries Download PDF

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Publication number
CN210645006U
CN210645006U CN201920630847.6U CN201920630847U CN210645006U CN 210645006 U CN210645006 U CN 210645006U CN 201920630847 U CN201920630847 U CN 201920630847U CN 210645006 U CN210645006 U CN 210645006U
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driving
rehabilitation training
handle
rod
hand
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CN201920630847.6U
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陈红艳
黄明智
尚显文
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陈红艳
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Abstract

The utility model relates to the technical field of medical equipment, in particular to a rehabilitation training chair for hand and foot bone injuries, which comprises a base, wherein a chair, an arm movement component and a leg movement component are fixed on the base; armrests are arranged on two sides of the seat, each armrest is provided with a first sliding groove, a sliding rod is arranged in each sliding groove, each arm movement component comprises a first handle, a second handle, a first driving device and a second driving device, and a first switch and a second switch are arranged on each armrest; the seat comprises a seat board and a plurality of supporting legs, two second sliding grooves are formed in the base, and the leg movement assembly comprises two thigh supporting boards, two shank supporting boards, two first connecting pieces, two second connecting pieces and two third connecting pieces. The utility model provides a pair of rehabilitation training chair of hand and foot bone fracture can carry out the rehabilitation training of arm and foot simultaneously, need not medical personnel and accompanies, can reduce the cost of labor, still can improve rehabilitation training's efficiency simultaneously.

Description

Rehabilitation training chair for hand and foot bone injuries
Technical Field
The utility model belongs to the technical field of the medical instrument technique and specifically relates to indicate a rehabilitation training chair of hand and foot bone fracture.
Background
Currently, orthopedics is the most common department in all major and traditional Chinese medicine hospitals, and relates to the research on anatomy, physiology and pathology of human skeletal muscle systems, and the normal form and function of the system are maintained and developed by applying medicines, operations and physical methods. With the transition of times and society, new changes of orthopedic injuries and diseases appear, for example, the bone bed diseases caused by traffic accidents are obviously increased, the change of orthopedic injury spectrum promotes the further development of the treatment means and instruments for orthopedic diseases. Generally, orthopedic patients need rehabilitation training after orthopedic surgery, and physical training is helpful for blood circulation of four limbs of human bodies, so that rapid rehabilitation of the patients is promoted. However, current rehabilitation training device function singleness needs the patient to carry out spontaneous training, and needs medical personnel to help the patient to carry out rehabilitation training beside usually, and the cost of labor is high, and inefficiency, can't satisfy numerous patient's demand simultaneously.
Disclosure of Invention
The utility model discloses problem to prior art provides a rehabilitation training chair of hand and foot bone fracture, can carry out the rehabilitation training of arm and foot simultaneously, and the patient except can carrying out spontaneous rehabilitation training, but the rehabilitation training chair still can help the patient to carry out the rehabilitation training of arm or shank automatically, therefore the patient can carry out rehabilitation training at any time, and need not medical personnel and accompany, can reduce the cost of labor, still can improve rehabilitation training's efficiency simultaneously.
In order to solve the technical problem, the utility model discloses a following technical scheme: a rehabilitation training chair for hand and foot bone injuries comprises a base, wherein a chair, an arm movement assembly for arm rehabilitation training of a patient and a leg movement assembly for leg rehabilitation training of the patient are fixed on the base; the two sides of the seat are provided with armrests, the armrests are provided with first sliding grooves, sliding rods are arranged in the sliding grooves, the arm movement assembly comprises a first handle connected with the sliding rods in a sliding mode, a second handle hinged with the armrests, a first driving device used for driving the first handle to slide and a second driving device used for driving the second handle to rotate, the output end of the first driving device is connected with a push plate, a first elastic piece is connected between the push plate and one side of the first handle, a second elastic piece is connected between the other side of the handle and the inner wall of the first sliding groove, and the armrests are provided with a first switch used for starting the first driving device and a second switch used for starting the second driving device; the chair comprises a seat board and a plurality of supporting legs fixed at the bottom of the seat board, two second sliding grooves are formed in the base, the leg movement assembly comprises two thigh supporting boards, two shank supporting boards, two first connecting pieces, two second connecting pieces and two third connecting pieces, one end of each shank supporting board is connected with the corresponding second sliding groove in a sliding mode through the corresponding first connecting piece, the other end of each shank supporting board is movably connected with one end of each thigh supporting board through the corresponding second connecting piece, and the other end of each thigh supporting board is movably connected with the seat board through the corresponding third connecting piece.
Preferably, the handrail is provided with a third switch for adjusting the speed at which the first driving device drives the first handle to slide.
Preferably, a fourth switch for adjusting the speed at which the second handle is driven by the second driving device is arranged on the armrest.
Preferably, the base is provided with a third driving device for pushing the first connecting piece to slide in the second sliding groove, a driving rod is connected between the output end of the third driving device and the first connecting piece, and the handrail is provided with a fifth switch for controlling whether the driving device is started or not.
Preferably, a sixth switch for adjusting the sliding speed of the third driving device pushing the first connecting piece is arranged on the handrail.
Preferably, the driving rod comprises a first connecting rod and a second connecting rod, one end of the first connecting rod is in driving connection with the output end of the third driving device, the other end of the first connecting rod is embedded in the second connecting rod and is in sliding connection with the inner wall of the second connecting rod, and one end, far away from the first connecting rod, of the second connecting rod is connected with the first connecting piece.
Preferably, the seat further comprises a backrest, and the seat plate is connected to the backrest at a side remote from the third connecting member.
The utility model has the advantages that:
the utility model provides a pair of rehabilitation training chair of hand and foot bone injury, the patient sits on the seat during rehabilitation training, if the arm needs rehabilitation training, place the arm on the handrail, hold first handle again, patient's arm is hard slowly to be come and go to stimulate first handle, carry out rehabilitation training, when patient's arm is unsuitable to be hard, then start first drive device, drive first handle through first drive device and come and go to slide, and then drive the arm and make the action of pullback first handle, can carry out the training of elbow, finally realize the rehabilitation training of arm; the working principle of the second handle is similar to that of the first handle, when a patient needs to change the training action, the second handle is held, the second handle is pulled to rotate for training, when the strength of the patient is insufficient or the training is tired, the second driving device can be started to drive the second handle to automatically rotate, so that the arm of the patient is driven to make the action of rotating along with the second handle, and the elbow and the shoulder can be rehabilitated and trained; when the patient needs to carry out the shank training, put two thighs in the thigh backup pad, put the shank in the shank backup pad, the patient independently carries out the extension motion of shank after that, slides through the cooperation of shank backup pad and spout, makes the shank of patient carry out the bucking or extend the action, and then the activity of control shank carries out the rehabilitation training. This rehabilitation training chair of hand and foot bone fracture can carry out the rehabilitation training of arm and foot simultaneously, and the patient except can carrying out spontaneous rehabilitation training, but the rehabilitation training chair still can help the patient to carry out the rehabilitation training of arm or shank automatically, has diversified function, therefore the patient can carry out rehabilitation training at any time, and need not medical personnel and accompany, can reduce the cost of labor, has effectively improved rehabilitation training's efficiency simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a cross-sectional view at AA in fig. 1.
Fig. 3 is a schematic structural diagram of the driving rod of the present invention.
The reference numerals in fig. 1 to 3 include:
1-base, 11-second runner, 12-third drive means, 14-drive rod, 141-first connecting rod, 142-second connecting rod, 2-seat, 21-armrest, 22-seat plate, 23-support foot, 24-first runner, 25-slide bar, 26-third switch, 27-fourth switch, 28-fifth switch, 29-sixth switch, 30-backrest, 3-leg movement component, 31-thigh support plate, 32-shank support plate, 33-first connection, 34-second connection, 35-third connection, 4-arm movement component, 41-first handle, 42-second handle, 43-first drive means, 44-second drive means, 45-push plate, 46-first spring, 47-second spring, 48-first switch, 49-second switch, 411-projection, 412-snap-in strip.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.
A rehabilitation training chair for hand and foot bone injuries provided by the embodiment, as shown in fig. 1 and 2, includes a base 1, and a seat 2, an arm movement component 4 for arm rehabilitation training of a patient and a leg movement component 3 for leg rehabilitation training of the patient are fixed on the base 1; the two sides of the seat 2 are respectively provided with an armrest 21, the armrest 21 is provided with a first sliding chute 24, a sliding rod 25 is arranged in the sliding chute, the arm moving component 4 comprises a first handle 41 connected with the sliding rod 25 in a sliding manner, a second handle 42 hinged with the armrest 21, a first driving device 43 used for driving the first handle 41 to slide and a second driving device 44 used for driving the second handle 42 to rotate, the output end of the first driving device 43 is connected with a push plate 45, a first elastic member 46 is connected between the push plate and one side of the first handle 41, a second elastic member 47 is connected between the other side of the handle and the inner wall of the first sliding chute 24, and the armrest 21 is provided with a first switch 48 used for starting the first driving device 43 and a second switch 49 used for starting the second driving device 44; the seat 2 comprises a seat board 22 and a plurality of supporting legs 23 fixed at the bottom of the seat board 22, two second sliding grooves 11 are formed in the base 1, the leg movement component 3 comprises two thigh supporting plates 31, two shank supporting plates 32, two first connecting pieces 33, two second connecting pieces 34 and two third connecting pieces 35, one end of each shank supporting plate 32 is in sliding connection with the second sliding groove 11 through the first connecting piece 33, the other end of each shank supporting plate 32 is movably connected with one end of each thigh supporting plate 31 through the second connecting pieces 34, and the other end of each thigh supporting plate 31 is movably connected with the seat board 22 through the third connecting pieces 35; the seat 2 further comprises a backrest 30, and one side of the seat plate 22 far away from the third connecting piece 35 is connected with the backrest 30; preferably, the first driving device 43 is a cylinder, the second driving device 44 is a motor, and the first elastic member 46 and the second elastic member 47 are springs.
Specifically, a patient sits on the seat 2 during rehabilitation training, if the arm needs rehabilitation training, the arm is placed on the armrest 21, the first handle 41 is held, the arm of the patient slowly pulls the first handle 41 back and forth with effort to perform rehabilitation training, the first elastic part 46 and the second elastic part 47 are arranged on the two sides of the first handle 41, so that the patient can apply effort when pulling the first handle 41, the recovery of the patient is facilitated, the first elastic part 46 and the second elastic part 47 can balance the effort on the two sides of the first handle 41, when the arm of the patient is not suitable for applying effort, the first driving device 43 is started, the first handle 41 is driven to slide back and forth by the first driving device 43, the arm is driven to pull back the first handle 41, and the elbow training can be performed; the working principle of the second handle 42 is similar to that of the first handle 41, when the patient needs to change the exercise, the patient holds the second handle 42, pulls the second handle 42 to rotate for exercise, when the strength of the patient is insufficient or the exercise is tired, the second driving device 44 can be started, the second handle 42 is driven to automatically rotate, the arm of the patient is driven to make the motion rotating along with the second handle 42, and the elbow and the shoulder can be rehabilitated and trained; when the patient needs to carry out the shank training, put two big legs on thigh backup pad 31, put the shank on shank backup pad 32, the patient independently carries out the extension motion of shank after that, slides through the cooperation of shank backup pad 32 and spout, makes patient's shank carry out the bucking or extend the action, and then the activity of control shank carries out the rehabilitation training. This rehabilitation training chair of hand and foot bone fracture can carry out the rehabilitation training of arm and foot simultaneously, and the patient except can carrying out spontaneous rehabilitation training, but the rehabilitation training chair still can help the patient to carry out the rehabilitation training of arm or shank automatically, has diversified function, therefore the patient can carry out rehabilitation training at any time, and need not medical personnel and accompany, can reduce the cost of labor, has effectively improved rehabilitation training's efficiency simultaneously.
In the rehabilitation training chair for hand and foot bone injuries provided by this embodiment, as shown in fig. 1, a third switch 26 for adjusting the speed at which a first driving device 43 drives a first handle 41 to slide is arranged on an armrest 21; the armrest 21 is provided with a fourth switch 27 for adjusting the speed at which the second driving device 44 drives the second handle 42 to rotate.
Specifically, the third switch 26 and the fourth switch 27 can be set to a low gear, a medium gear and a fast gear, and when the patient is still in the initial training stage, the sliding speed of the first handle 41 and the rotating speed of the second handle 42 can be respectively reduced through the third switch 26 and the fourth switch 27, and the training speed can be properly increased in the middle training stage, so that the patient can adjust according to the actual situation to achieve the best training effect.
According to the rehabilitation training chair for hand and foot bone injuries provided by the embodiment, as shown in fig. 1, a third driving device 12 for pushing a first connecting piece 33 to slide in a second sliding groove 11 is installed on a base 1, a driving rod 14 is connected between an output end of the third driving device 12 and the first connecting piece 33, and a fifth switch 28 for controlling whether the driving device is started or not is arranged on an armrest 21; the handrail 21 is provided with a sixth switch 29 for adjusting the sliding speed of the third driving device 12 pushing the first connecting member 33.
Specifically, the patient can not only perform spontaneous rehabilitation training, but also fix the thighs after sitting on the seat 2, then open the fifth switch 28, start the third driving device 12, the third driving device 12 pushes the driving rod 14 to move back and forth, the driving rod 14 drives the first connecting piece 33 to slide in the second chute 11, so that the shank supporting plate 32 can perform forward and backward movement, and further drive the legs of the patient to perform forward or backward stretching and buckling movement, so as to help the patient perform rehabilitation training, i.e. the patient can help the legs of the patient to perform rehabilitation training automatically through the leg movement assembly 3 without exerting force, meanwhile, the patient can control the speed of the driving device through the sixth switch 29, and further control the moving speed of the legs, and can be adjusted as required, and the structure can help the patient to increase leg training time, the bone fracture rehabilitation training and muscle training memory of the patient are increased, and the condition that the patient cannot walk normally due to leg bone fracture can be effectively helped to be recovered.
In the rehabilitation training chair for hand and foot bone injuries provided by the embodiment, as shown in fig. 1 and fig. 3, the driving rod 14 includes a first connecting rod 141 and a second connecting rod 142, one end of the first connecting rod 141 is drivingly connected to the output end of the third driving device 12, the other end of the first connecting rod 141 is embedded in the second connecting rod 142 and is slidably connected to the inner wall of the second connecting rod 142, and one end of the second connecting rod 142, which is far away from the first connecting rod 141, is connected to the first connecting member 33.
Specifically, when the patient carries out spontaneous training, the patient removes the shank, and first connecting piece 33 slides in the spout, because drive lever 14 including head rod 141 and with head rod 141 sliding connection's second connecting rod 142, so can guarantee that first connecting piece 33 can not receive the length restriction of drive lever 14 when gliding, can not restrict the sliding distance of first connecting piece 33 promptly, the patient still can freely carry out the rehabilitation training of shank.
According to the rehabilitation training chair for hand and foot bone injuries provided by the embodiment, as shown in fig. 2, the two sides of the first handle 41 are both provided with the convex block 411, and the opening of the first sliding groove 24 is provided with the clamping strip 412 used for being clamped with the convex block 411.
Specifically, through the structure of lug 411 and joint strip 412 joint, can prevent that first handle 41 from breaking away from first spout 24, improve the security.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.

Claims (8)

1. The utility model provides a rehabilitation training chair of hand and foot bone fracture which characterized in that: the device comprises a base, wherein a seat, an arm movement assembly for arm rehabilitation training of a patient and a leg movement assembly for leg rehabilitation training of the patient are fixed on the base;
the two sides of the seat are provided with armrests, the armrests are provided with first sliding grooves, sliding rods are arranged in the sliding grooves, the arm movement assembly comprises a first handle connected with the sliding rods in a sliding mode, a second handle hinged with the armrests, a first driving device used for driving the first handle to slide and a second driving device used for driving the second handle to rotate, the output end of the first driving device is connected with a push plate, a first elastic piece is connected between the push plate and one side of the first handle, a second elastic piece is connected between the other side of the handle and the inner wall of the first sliding groove, and the armrests are provided with a first switch used for starting the first driving device and a second switch used for starting the second driving device;
the chair comprises a seat board and a plurality of supporting legs fixed at the bottom of the seat board, two second sliding grooves are formed in the base, the leg movement assembly comprises two thigh supporting boards, two shank supporting boards, two first connecting pieces, two second connecting pieces and two third connecting pieces, one end of each shank supporting board is connected with the corresponding second sliding groove in a sliding mode through the corresponding first connecting piece, the other end of each shank supporting board is movably connected with one end of each thigh supporting board through the corresponding second connecting piece, and the other end of each thigh supporting board is movably connected with the seat board through the corresponding third connecting piece.
2. The rehabilitation training chair for hand and foot bone injuries of claim 1, wherein: and a third switch for adjusting the sliding speed of the first handle driven by the first driving device is arranged on the handrail.
3. The rehabilitation training chair for hand and foot bone injuries of claim 1, wherein: and a fourth switch for adjusting the speed of the second driving device for driving the second handle to rotate is arranged on the handrail.
4. The rehabilitation training chair for hand and foot bone injuries of claim 1, wherein: the base facial make-up is equipped with the third drive device that is used for promoting first connecting piece and slides in the second spout, be connected with the actuating lever between the output of third drive device and the first connecting piece, be equipped with the fifth switch that is used for controlling whether drive device starts on the handrail.
5. The rehabilitation training chair for hand and foot bone injuries of claim 4, wherein: and a sixth switch for adjusting the sliding speed of the third driving device for pushing the first connecting piece is arranged on the handrail.
6. The rehabilitation training chair for hand and foot bone injuries of claim 4, wherein: the driving rod comprises a first connecting rod and a second connecting rod, one end of the first connecting rod is in driving connection with the output end of the third driving device, the other end of the first connecting rod is embedded in the second connecting rod and is in sliding connection with the inner wall of the second connecting rod, and one end, far away from the first connecting rod, of the second connecting rod is connected with the first connecting piece.
7. The rehabilitation training chair for hand and foot bone injuries of claim 1, wherein: the seat further comprises a backrest, and one side, far away from the third connecting piece, of the seat board is connected with the backrest.
8. The rehabilitation training chair for hand and foot bone injuries of claim 1, wherein: the first handle both sides all are equipped with the lug, the opening part of first spout is equipped with the joint strip that is used for with the lug joint.
CN201920630847.6U 2019-05-05 2019-05-05 Rehabilitation training chair for hand and foot bone injuries Active CN210645006U (en)

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Application Number Priority Date Filing Date Title
CN201920630847.6U CN210645006U (en) 2019-05-05 2019-05-05 Rehabilitation training chair for hand and foot bone injuries

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112546542A (en) * 2020-11-12 2021-03-26 温州大学 Household physical training device
CN112915489A (en) * 2021-02-02 2021-06-08 济南市中心医院 Nursing rehabilitation exercise strength recovery device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112546542A (en) * 2020-11-12 2021-03-26 温州大学 Household physical training device
CN112915489A (en) * 2021-02-02 2021-06-08 济南市中心医院 Nursing rehabilitation exercise strength recovery device

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