Multifunctional rehabilitation training device for stroke patient

Abstract

The utility model relates to the technical field of hemodialysis puncture, in particular to a multifunctional stroke patient rehabilitation training device which comprises a bottom plate, a back plate arranged on the rear side of the bottom plate and armrest plates arranged on the left side and the right side of the bottom plate, a pedal plate is arranged at the bottom of the front side of the bottom plate, and upper limb training mechanisms are arranged on the inner sides of the armrest plates on the two sides respectively. A bottom box is arranged at the bottom of the bottom plate, an eccentric shaft is rotationally connected into the bottom box, wheels are connected to the two ends of the eccentric shaft respectively, an adjusting push-pull rod is arranged in the middle of the eccentric shaft, the free end of the adjusting push-pull rod is connected with the pedal, and a connecting block is arranged at the connecting end of the adjusting push-pull rod and connected with the upper limb training mechanism. The cerebral apoplexy rehabilitation training device solves the problems that in the prior art, a cerebral apoplexy rehabilitation training device is single in function, cannot synchronously conduct rehabilitation training on the upper limbs and the lower limbs of a patient, is poor in training effect, cannot be adjusted according to training of the patient, cannot change the training intensity of the device and is not beneficial to rehabilitation of the patient.

Description

TECHNICAL FIELD

[0001] The utility model relates to hemodialysis puncture technical field, concretely relates to a multifunctional stroke patient rehabilitation training device. BACKGROUND

[0002] Stroke is also called apoplexy, which is a group of acute cerebral vascular diseases caused by brain tissue damage due to sudden rupture of cerebral blood vessels or blood vessels blocked, and blood cannot flow into the brain. Among many stroke sequelae, walking difficulty is a common sequelae. For stroke patients with walking difficulty, it is very important to perform rehabilitation training on the legs to recover walking function.

[0003] The Chinese patent with publication number CN220142084U discloses an ischemic stroke rehabilitation training instrument, which solves the problem that the existing rehabilitation equipment for lower limb training needs caregivers to bend down and help patients to wear. The utility model discloses through motor, winding drum, transmission belt and collection cylinder, starting motor, motor drives the winding drum connected to the upper end to wind, so that the restraint belt is gradually wound outside the winding drum, the gap between the restraint belt and the sponge pad gradually becomes smaller, and the restraint belt gradually approaches the calf. When the calf has obvious restraint, stop the motor rotation, which can ensure the stable connection between the calf and the fixed plate, and the sponge pad between the calf and the fixed plate can reduce the foreign body sensation caused by the fixed plate. The caregiver does not need to bend down and operate, and the driving motor can complete the operation. The driving switch of the motor is arranged around the armrest, so that the patient can start the motor by himself, realize self-fixing, and operate more conveniently.

[0004] The stroke rehabilitation training device can only be used for lower limb rehabilitation training of the patient, the function is relatively single, the synchronous rehabilitation training of the upper limbs and the lower limbs of the patient cannot be met, the training effect is poor, and the device cannot be used for rehabilitation training along with the movement of the device. The training intensity of the device cannot be changed, which is not conducive to the rehabilitation of the patient. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a multifunctional stroke patient rehabilitation training device, which overcomes the problems in the prior art that the stroke rehabilitation training device has a single function, cannot simultaneously perform rehabilitation training on the upper limbs and the lower limbs of the patient, has poor training effect, and cannot adjust the training according to the patient's own training, so that the training intensity of the device cannot be changed, which is not conducive to the rehabilitation of the patient.

[0006] To achieve the above-mentioned purpose, the utility model adopts the technical scheme of:

[0007] The application discloses a multifunctional rehabilitation training device for stroke patients, which can drive the foot pedals and upper limb training mechanisms to move through wheels to perform rehabilitation training actions of the patients, and can simultaneously train the upper limbs and lower limbs of the patients, so that the functionality and training effect of the rehabilitation training device are improved, and the training intensity can be adjusted through an adjusting push-pull rod to meet the training requirements of the patients.

[0008] The multifunctional rehabilitation training device for stroke patients comprises a bottom plate, a back plate arranged on the rear side of the bottom plate and handrail plates arranged on the left and right sides of the bottom plate, and a foot pedal for placing feet of a patient is arranged on the front bottom of the bottom plate, and upper limb training mechanisms for training upper limbs of the patient are arranged on the inner sides of the handrail plates.

[0009] A bottom box is arranged on the bottom of the bottom plate, an eccentric shaft is rotationally connected in the bottom box, and wheels are connected to the two ends of the eccentric shaft.

[0010] An adjusting push-pull rod is arranged in the middle of the eccentric shaft, the free end of the adjusting push-pull rod is connected with the foot pedal, and a connecting block is arranged on the connecting end of the adjusting push-pull rod and connected with the upper limb training mechanism.

[0011] Preferably, the foot pedals are L-shaped structures, the number of the foot pedals is two, the upper ends of the two foot pedals are rotationally connected to the front bottom of the bottom plate through a first rotating shaft, the two foot pedals are connected with each other through a connecting rod, and the free end of the adjusting push-pull rod is connected to the connecting rod.

[0012] Preferably, a movable groove is arranged through the front side of the bottom box, a left-right extending guide sliding rod is arranged in the movable groove, a guide groove is arranged through the middle of the adjusting push-pull rod, and the guide groove is matched with the guide sliding rod.

[0013] At least two adjusting grooves opening downward are equidistantly arranged on the free end of the adjusting push-pull rod, and the adjusting grooves are matched with the foot pedals.

[0014] Preferably, the upper limb training mechanism comprises an arm sleeve, a second rotating shaft, a pull rod, a reversing wheel and a rope, a cavity is arranged in the handrail plate, and the second rotating shaft penetrates through the two side walls of the cavity.

[0015] The arm sleeve is connected to one end of the second rotating shaft, one end of the pull rod is connected to the other end of the second rotating shaft, and the free end of the pull rod is consistent with the extending direction of the arm sleeve.

[0016] The reversing wheel is arranged above the rear side of the second rotating shaft, one end of the rope is connected with the free end of the pull rod, and the other end of the rope is connected with the connecting block by passing through the reversing wheel.

[0017] Preferably, a torsional spring is arranged between the pull rod and the inner wall of the cavity, the torsional spring is sleeved on the second rotating shaft, and a limiting block is arranged below the free end of the pull rod.

[0018] Preferably, a support rod is threadedly connected to the rear side of the bottom plate, and a bottom disc is arranged at the lower end of the support rod.

[0019] Preferably, two left-right symmetrical push handles are further arranged at the upper end of the rear side of the back plate.

[0020] The utility model discloses the beneficial effect is:

[0021] 1. The utility model discloses a wheel in the rolling of mobile process, drives the upper limb training mechanism and footboard to execute training work through eccentric shaft, in order to the upper limb and lower limb of patient are carried out rehabilitation training synchronously in circulation reciprocating, improves the functional of rehabilitation training device, and also improves its training effect, is more favorable to the rehabilitation of patient.

[0022] 2. The utility model discloses the angle of footboard overturning can be changed through adjusting push -pull rod, and then can change the training intensity of patient, to be suitable for the different training needs of patient, improves the rehabilitation effect of patient. DRAWINGS

[0023] Figure 1 It is the left view of the utility model;

[0024] Figure 2 It is the front view of the utility model;

[0025] Figure 3 It is Figure 2 It is the sectional view of A-A in the utility model;

[0026] Figure 4 It is the plan view of the utility model;

[0027] Figure 5 It is the connection relation diagram of adjusting push -pull rod and eccentric shaft in the utility model;

[0028] Figure 6 It is the structural schematic view of the upper limb training mechanism in the utility model.

[0029] In the drawing: 1 - bottom plate;11 - back plate;111 - push handle;2 - bottom box;21 - movable groove;22 - guide slide rod;3 - handrail plate;31 - cavity;32 - limiting block;4 - eccentric shaft;41 - wheel;42 - connecting block;5 - upper limb training mechanism;51 - arm sleeve;52 - second rotating shaft;53 - pull rod;54 - torsional spring;55 - reversing wheel;56 - rope;6 - footboard;61 - first rotating shaft;62 - connecting rod;63 - bandage;7 - adjusting push -pull rod;71 - adjusting groove;72 - guide slot;8 - safety belt. DETAILED DESCRIPTION

[0030] In order to make the objectives, technical solutions and advantages of the present application clearer, the present application will be further described in detail below with embodiments and drawings. The illustrative embodiments of the present application and their descriptions are only used to explain the present application and not to limit the present application.

[0031] In the following description, numerous specific details are set forth to provide a thorough understanding of the present application. However, it will be apparent to one of ordinary skill in the art that the present application can be practiced without these specific details. In other instances, well-known structures, circuits, materials or processes have not been described in detail in order to avoid obscuring the present application.

[0032] In the description of the present application, the terms "one embodiment", "an embodiment", "one example" or "an example" mean that the particular feature, structure, or characteristic following the term is included in at least one embodiment of the present application. Therefore, the appearance of the phrases "in one embodiment", "in an embodiment", "in one example" or "in an example" in various places in the specification are not necessarily all referring to the same embodiment or example. Furthermore, the particular features, structures, or characteristics can be combined in any suitable manner in one or more embodiments or examples. Moreover, those skilled in the art will appreciate that the drawings provided herein are for illustrative purposes and are not necessarily drawn to scale. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0033] In the description of the present application, the terms "front", "back", "left", "right", "up", "down", "vertical", "horizontal", "high", "low", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the scope of protection of the present application.

[0034] As Figures 1-6The utility model provides a kind of multifunctional rehabilitation training device for stroke patient shown, including bottom plate 1, and back plate 11 and left and right two side handrails 3 of being set in the rear side of bottom plate 1, so that patient can steadily sit on bottom plate 1 and carry out rehabilitation training, and lock by safety belt 8 of being set in two side handrails 3, bottom plate 1 front side bottom is provided with footboard 6 for placing patient's both feet, footboard 6 can be turned upside down, to facilitate the training of patient's lower limbs, the inner side of two side handrails 3 is respectively provided with upper limb training mechanism 5 for patient's upper limb training, and upper limb training mechanism 5 can be simply fixed to patient's upper limb, and effectively rehabilitation training is carried out to upper limb.

[0035] Bottom plate 1 bottom is provided with bottom box 2, eccentric shaft 4 is rotatably connected in bottom box 2, eccentric shaft 4 is the rod body of several character structure, can be turned by two ends to make the cyclic turning action of middle part, eccentric shaft 4 two ends are respectively connected with wheel 41, wheel 41 is favorable for patient sitting on the top of bottom plate 1 to move, along with the rolling of wheel 41, then can drive eccentric shaft 4 to continuously turn in bottom box 2, eccentric shaft 4 middle part is provided with adjusting push-pull rod 7, adjusting push-pull rod 7 free end is connected with footboard 6, the turning angle of footboard 6 can be changed using adjusting push-pull rod 7, and then the training intensity of patient can be changed, and adjusting push-pull rod 7 connecting end is provided with connecting block 42, connecting block 42 is connected with upper limb training mechanism 5, and upper limb training mechanism 5 can be driven to carry out training work using eccentric shaft 4 through rotating disc 42.

[0036] In the above scheme, footboard 6 is L-shaped structure, and the number is two, two footboard 6 upper end is rotatably connected in the bottom of bottom plate 1 front side by first rotating shaft 61, and two footboard 6 are connected by connecting rod 62, and the free end of adjusting push-pull rod 7 is connected on connecting rod 62.

[0037] As an optimization technical scheme of the utility model, bandage 63 is further provided on the lower end front side of footboard 6, to effectively fix and support patient's both legs, and footboard 6 can swing up and down by the pushing and pulling of adjusting push-pull rod 7, and the lower limbs of patient can be trained along with the up-and-down swinging of footboard 6, that is, rehabilitation training work can be realized under the premise that patient rehabilitation training device carries patient, which is very convenient and effective.

[0038] In the above scheme, the front side of bottom box 2 is provided with a movable slot 21, and a left-right extending guide sliding rod 22 is arranged in the movable slot 21, a guide groove 72 is provided in the middle part of the adjusting push-pull rod 7, the guide groove 72 is matched with the guide sliding rod 22, and at least two downward opening adjusting grooves 71 are equidistantly arranged at the free end of the adjusting push-pull rod 7, and the adjusting grooves 71 are matched with the footboard 6.

[0039] As an optimization technical scheme of the utility model, the movable groove 21 can provide enough space for the movement of the adjusting push-pull rod 7, and through the cooperation of the guide sliding rod 22 on the inner wall of the movable groove 21 and the guide groove 72, the effective push-pull effect of the adjusting push-pull rod 7 on the foot pedal 6 driven by the eccentric shaft 4 can be ensured, and the effective performance of the training action is ensured.

[0040] In the above scheme, the upper limb training mechanism 5 comprises an arm sleeve 51, a second rotating shaft 52, a pull rod 53, a reversing wheel 55 and a rope 56, the handrail plate 3 is provided with a cavity 31, the second rotating shaft 52 penetrates through the two side walls of the cavity 31, the arm sleeve 51 is connected to one end of the second rotating shaft 52, one end of the pull rod 53 is connected to the other end of the second rotating shaft 52, the free end of the pull rod 53 is consistent with the extension direction of the arm sleeve 51, the reversing wheel 55 is arranged above the rear side of the second rotating shaft 52, one end of the rope 56 is connected to the free end of the pull rod 53, and the other end of the rope 56 is connected to the connecting block 42 by passing through the reversing wheel 55.

[0041] As an optimization technical scheme of the utility model, the connecting block 42 connected to the connecting end of the adjusting push-pull rod 7 moves together with the adjusting push-pull rod 7 along with the rotation of the wheels 41 at the two ends of the eccentric shaft 4, and then the rope 56 connected to the connecting block 42 can pull the pull rod 53 to rotate through the reversing wheel 55, and then the arm sleeve 51 is driven to rotate by the second rotating shaft 52, so as to drive the patient's arm fixed in the arm sleeve 51 to move, in this process, since one end of the rope 56 is fixedly connected to the connecting block 42, the rope 56 can only repeatedly drive the arm sleeve 51 to rotate up and down through the pull rod 53 to realize the training action during the movement of the adjusting push-pull rod 7.

[0042] In the above scheme, the torsional spring 54 is arranged between the pull rod 53 and the inner wall of the cavity 31, the torsional spring 54 is sleeved on the second rotating shaft 52, and the free end of the pull rod 53 is provided with the limiting block 32.

[0043] As an optimization technical scheme of the utility model, the torsional spring 54 is arranged at the connecting position of the pull rod 53 and the second rotating shaft 52, and the up-and-down deflection of the arm sleeve 51 can be realized by matching the pulling of the rope 56 under the elastic force of the torsional spring 54, and then the upper limbs of the patient are driven to work, at the same time, the limiting block 32 can prevent the pull rod 53 from excessively rotating under the elastic force of the torsional spring 54, and always keeps the straight state of the rope 56, so as to ensure the training effect of the arm sleeve 51.

[0044] In the above scheme, the support rod 9 is screw-connected to the rear side of the bottom plate 1, and the bottom disc 91 is arranged at the lower end of the support rod 9.

[0045] As an optimization technical scheme of the utility model, the length of the support rod 9 is changed to stop the rotation of the wheel 41 in the state of no pushing, so that the rehabilitation training device can be stably parked, and the chassis 91 at the lower end is used to maintain the stable state.

[0046] In the above scheme, the back plate 11 rear side upper end is further provided with two left-right symmetrical pushing handles 111.

[0047] As an optimization technical scheme of the utility model, the nursing staff can push the wheel 41 to rotate through the pushing handle 111, so that the eccentric shaft 4 can effectively drive the upper limb training mechanism 5 and the foot pedal 6 to rotate synchronously to perform the rehabilitation training of the upper and lower limbs of the patient.

[0048] Specific implementation case:

[0049] When the rehabilitation training device is used for the rehabilitation training of stroke, the patient can sit on the bottom plate 1, the patient is locked on the bottom plate 1 through the safety belt 8, and the arms and legs of the patient are respectively placed in the arm sleeve 51 and on the foot pedal 6, the arms of the patient are fixed through the arm sleeve 51, and the legs of the patient are bound on the foot pedal 6 through the binding belt 63.

[0050] Then, when the nursing staff pushes the rehabilitation training device through the pushing handle 111, the wheel 41 will continuously rotate under the pushing of the nursing staff, the wheel 41 can drive the eccentric shaft 4 to rotate, and then drive the adjusting push-pull rod 7 to move in the bottom box 2, and simultaneously, according to the training requirement of the patient, the clamping position of the adjusting groove 71 at the free end of the adjusting push-pull rod 7 and the connecting rod 62 can be changed, so that the training intensity adjustment work is realized.

[0051] During the movement of the adjusting push-pull rod 7, the foot pedal 6 can be driven to swing up and down at the front side of the bottom plate 1, so that the lower limbs of the patient can be trained, the pull rod 53 is driven to flip through the rope 56, and then the arm sleeve 51 is driven to swing up and down through the second rotating shaft 52, so that the rehabilitation training of the upper and lower limbs of the patient is synchronously completed, the functionality of the rehabilitation training device is improved, and the rehabilitation effect of the patient is ensured.

[0052] Finally, when the training is stopped, the support rod 9 can be rotated downward, so that the chassis 91 is in contact with the ground, the stable state of the rehabilitation training device is maintained, and the harm to the patient caused by accidental falling is avoided.

[0053] The above specific embodiments explain the purpose, technical scheme and beneficial effects of the present application in further detail, and it should be understood that the above description is only a specific embodiment of the present application and is not used to limit the protection scope of the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A multifunctional rehabilitation training device for stroke patients, comprising a base plate (1), a back plate (11) disposed on the rear side of the base plate (1), and handrails (3) on the left and right sides, characterized in that: The bottom front side of the base plate (1) is provided with a foot pedal (6) for placing the patient's feet, and the inner sides of the armrests (3) on both sides are respectively provided with an upper limb training mechanism (5) for training the patient's upper limbs. The bottom of the base plate (1) is provided with a bottom box (2), and an eccentric shaft (4) is rotatably connected inside the bottom box (2). Wheels (41) are connected to both ends of the eccentric shaft (4). An adjusting push-pull rod (7) is provided in the middle of the eccentric shaft (4). The free end of the adjusting push-pull rod (7) is connected to the foot pedal (6). A connecting block (42) is provided at the connecting end of the adjusting push-pull rod (7). The connecting block (42) is connected to the upper limb training mechanism (5).

2. The multifunctional rehabilitation training device for stroke patients according to claim 1, characterized in that: The foot pedals (6) are L-shaped and there are two of them. The upper ends of the two foot pedals (6) are rotatably connected to the bottom front side of the base plate (1) through the first rotating shaft (61), and the two foot pedals (6) are connected to each other through the connecting rod (62). The free end of the adjusting push-pull rod (7) is connected to the connecting rod (62).

3. The multifunctional rehabilitation training device for stroke patients according to claim 1, characterized in that: The bottom box (2) has a through groove (21) on the front side, and a guide rod (22) extending to the left and right is provided in the through groove (21). The middle part of the adjusting push-pull rod (7) has a guide groove (72) that matches the guide rod (22). The free end of the adjusting push-pull rod (7) is provided with at least two downward-facing adjusting grooves (71), which cooperate with the foot pedal (6).

4. The multifunctional rehabilitation training device for stroke patients according to claim 1, characterized in that: The upper limb training mechanism (5) includes an arm sleeve (51), a second rotating shaft (52), a pull rod (53), a reversing wheel (55), and a rope (56). The handrail (3) has a cavity (31) inside, and the second rotating shaft (52) passes through the two side walls of the cavity (31). The arm sleeve (51) is connected to one end of the second rotating shaft (52), and one end of the pull rod (53) is connected to the other end of the second rotating shaft (52), and the free end of the pull rod (53) is in the same direction as the extension of the arm sleeve (51); The reversing wheel (55) is located above the rear side of the second rotating shaft (52). One end of the rope (56) is connected to the free end of the pull rod (53), and the other end of the rope (56) passes around the reversing wheel (55) and is connected to the connecting block (42).

5. A multifunctional rehabilitation training device for stroke patients according to claim 4, characterized in that: A torsion spring (54) is provided between the pull rod (53) and the inner wall of the cavity (31). The torsion spring (54) is sleeved on the second rotating shaft (52). A limit block (32) is provided below the free end of the pull rod (53).

6. A multifunctional rehabilitation training device for stroke patients according to claim 1, characterized in that: The base plate (1) is threaded with a support rod (9) on the rear side, and a chassis (91) is provided at the lower end of the support rod (9).

7. A multifunctional rehabilitation training device for stroke patients according to claim 1, characterized in that: The back plate (11) is also provided with two symmetrical push handles (111) on the upper rear side.

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