CN114534178B - Department of neurology nursing is with training rehabilitation device - Google Patents

Abstract

The invention relates to the technical field of neurology rehabilitation training, and discloses a training rehabilitation device for neurology nursing, including a frame and a stepping assembly, the stepping assembly is installed on the right side of the upper surface of the frame, and the interior of the stepping assembly is set There is a moving assembly, and a friction assembly is arranged above the moving assembly. The invention drives the friction plate to move upwards and contacts with the disk through the adjustment assembly, increasing the contact area between the friction plate and the disk to increase its resistance, so that more force is required when stepping on it, and it is convenient to realize the strengthening exercise in the later rehabilitation training process of the patient. The first handle drives the rotating shaft to rotate. Since the front and rear sides of the outer surface of the rotating shaft are respectively provided with left-handed threads and right-handed threads, the rotating shaft can drive two third movable plates to approach each other along the guide shaft during the rotation process, and the third movable plate During the sliding process, the plate can squeeze the third spring, thereby increasing the restoring force of the third spring and making the contact between the friction plate and the disc better.

Description

A training and rehabilitation device for neurology nursing

technical field

The invention relates to the technical field of neurology rehabilitation training, in particular to a training rehabilitation device for neurology nursing.

Background technique

Neurology is a second-level discipline related to neurology, which does not belong to the concept of internal medicine. It mainly diagnoses and treats cerebrovascular diseases (cerebral infarction, cerebral hemorrhage), migraine, brain inflammatory diseases (encephalitis, meningitis), myelitis, epilepsy, Dementia, metabolic diseases and genetic diseases, trigeminal neuralgia, sciatic nerve disease, peripheral neuropathy and myasthenia gravis, etc., the main examination methods include head and neck MRI, CT, ECT, PETCT, EEG, TCD (transcranial Doppler ultrasound ), electromyography, evoked potential and hemorheology examination, etc., and most of the patients have insensitive lower limbs, and often use lower limb training and rehabilitation devices for auxiliary treatment of patients.

Existing training and rehabilitation devices for neurology nursing use stepping to exercise is one of the commonly used treatment methods, and the traditional exercise method of stepping on the pedals to drive the rollers to roll is similar to riding a bicycle, but because the resistance is fixed, for the beginning It is effective when exercising, and the effect of the original device will be very limited when the exercise needs to be strengthened later.

Contents of the invention

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the present invention provides a training and rehabilitation device for neurology nursing, which facilitates the strengthening of exercises in the later rehabilitation training process of patients and improves the practicability of the device.

(2) Technical solutions

In order to achieve the above object, the present invention provides the following technical solutions: a training and rehabilitation device for neurology nursing, including a frame and a stepping assembly, the stepping assembly is installed on the right side of the upper surface of the frame, and the interior of the stepping assembly is set There is a moving assembly, a friction assembly is arranged above the moving assembly, and the friction assembly can limit the rotation of the stepping assembly, and an adjustment assembly is arranged on one side of the friction assembly, and the adjustment assembly is used to drive the friction assembly to move upwards to increase Large contact area with pedal components.

Preferably, the frame includes a base plate, a column and a seat, the bottom end of the column is fixedly connected to the left side of the upper surface of the base plate, and the top end of the column is fixedly connected to the seat.

Preferably, the stepping assembly includes a box body and a disc, the box body is fixedly connected to the right side of the upper surface of the bottom plate, the middle parts of the front and rear sides of the disc are fixedly connected with round rods, and the round rods are far away from the round rods. One end of the disc penetrates the box body and is fixedly connected with a connecting rod. The round bar is rotatably connected with the box body through a bearing, and the end of the connecting rod away from the round bar is rotatably connected with a pedal.

Preferably, the moving assembly includes a first movable plate and a second movable plate, fixed plates are fixedly connected to the front and rear sides of the upper surface of the first movable plate, and a through hole is opened in the middle of the first movable plate, The four corners of the inner bottom wall of the box are fixedly connected with guide posts, the top ends of the guide posts pass through the first movable plate and the second movable plate in turn, and the guide posts are slidably connected with the first movable plate and the second movable plate , the outer surface of the guide column and the first spring is sleeved between the first movable plate and the second movable plate, and the first movable plate and the second movable plate are movably connected with the inner wall of the box body through a limit assembly .

Preferably, the limiting assembly includes a first clamping component, a second clamping component and a clamping plate, the clamping plate is fixedly connected to the inner wall of the box, and the first clamping component and the second clamping component are respectively Installed on the first movable plate and the second movable plate, the first clamping assembly and the second clamping assembly have the same structure, and the first clamping assembly includes a fixed seat, a slide bar, a limit block, and a clamping block and the second spring, one end of the slide bar passes through the fixed seat and is fixedly connected with the block, the other end of the slide bar is fixedly connected with the limit block, and the second spring is sleeved on the outer surface of the slide bar, so One side of the card board is provided with a plurality of card slots matching with the card blocks.

Preferably, the friction assembly includes a rotating shaft and a first handle, the rotating shaft is rotatably connected to the fixed plate through a bearing, the front of the rotating shaft passes through the box and is fixedly connected with the first handle, the front and rear sides of the outer surface of the rotating shaft are respectively A left-handed thread and a right-handed thread are provided, and a guide shaft is provided on the right side of the rotating shaft. Two third movable plates are provided, and the third movable plates are threadedly connected to the rotating shaft. A movable rod is arranged on a side of the third movable plate close to the disc, and a movable rod is fixedly connected to a side close to the disc. As for the friction plate, two guide rods are fixedly connected to the side of the movable rod away from the disk, the guide rods pass through the third movable plate, and the outer surface of the guide rods is sheathed with a third spring.

Preferably, the adjustment assembly includes an adjustment shaft and a second handle, one end of the adjustment shaft is located in the through hole, and the other end of the adjustment shaft passes through the first movable plate and the box body and is fixedly connected with the second handle, so A first cam and a second cam are fixedly connected to the outer surface of the adjustment shaft, and the first cam is located between the two movable rods.

(3) Beneficial effects

Compared with the prior art, the present invention provides a training and rehabilitation device for neurology nursing, which has the following beneficial effects:

1. The training and rehabilitation device for neurology nursing has a friction assembly on the outside of the disk, and the adjustment assembly drives the friction plate to move upward and contact with the disk, increasing the contact area between the friction plate and the disk to increase its resistance, so that It needs more force when stepping on. When the patient is stepping hard, the strength of the patient's body can be gradually restored by stepping on the resistance, which is convenient for the patient to strengthen the exercise in the later stage of rehabilitation training and improve the practicability of the device. In the process of rehabilitation, It is carried out slowly, and the restoring force of the third spring is gradually reduced through the use of the third spring in the initial stage. After the movable plate is added, the third spring is squeezed to increase the resistance generated by the third spring, thus realizing the slow recovery of the patient. The process can be better adapted to the needs of patients.

2. The training and rehabilitation device for neurology nursing uses the first handle to drive the rotating shaft to rotate. Since the front and rear sides of the outer surface of the rotating shaft are respectively provided with left-handed threads and right-handed threads, the rotating shaft can drive two third in the process of rotation. The movable plates are close to each other along the guide shaft, and the third movable plate can squeeze the third spring in the process of sliding, thereby increasing the restoring force of the third spring, making the contact between the friction plate and the disc better, thereby improving the stability of the device. The resistance allows the patient to slowly increase the strength of the body during the recovery process.

3. The training and rehabilitation device for neurology nursing can drive the adjustment shaft to rotate by turning the second handle, and the adjustment shaft can drive the first cam and the second cam to rotate during the rotation process, and the first cam can squeeze Press the movable rods on the front and rear sides to move, and at the same time, the second cam can squeeze the second movable plate during the rotation process, which can facilitate the adjustment of the friction assembly. By adjusting the friction assembly, the resistance required by the patient can be increased, which improves the patient's The need for strength in the later stage helps patients to continuously improve and adapt to the recovery of physical strength during the rehabilitation process.

Description of drawings

Fig. 1 is a schematic diagram of the three-dimensional structure of the present invention;

Fig. 2 is a schematic diagram of a right-view structure of the present invention;

Fig. 3 is a schematic view of the top view structure of the present invention;

Fig. 4 is the structural representation of casing of the present invention;

Fig. 5 is the schematic diagram of the front view structure of the box body of the present invention;

Fig. 6 is a schematic diagram of a cross-sectional structure at A-A in Fig. 5 of the present invention;

Fig. 7 is the sectional structure schematic diagram at B-B place in Fig. 5 of the present invention;

FIG. 8 is a schematic diagram of an enlarged structure at A in FIG. 6 of the present invention;

Fig. 9 is a schematic view of the right structure of the box body of the present invention;

Fig. 10 is a schematic cross-sectional structure diagram at C-C in Fig. 9 of the present invention;

Fig. 11 is a schematic diagram of the internal structure of the box of the present invention;

Fig. 12 is a schematic diagram of the internal structure of the box of the present invention;

Fig. 13 is a right-view structure diagram inside the box body of the present invention;

Fig. 14 is a top view structural schematic diagram of the interior of the box body of the present invention;

Fig. 15 is a schematic structural view of the pallet of the present invention;

Fig. 16 is a schematic structural view of the adjustment assembly of the present invention;

Fig. 17 is a structural schematic diagram of the movable rod of the present invention.

In the figure: 1. Rack; 2. Stepping assembly; 3. Moving assembly; 4. Friction assembly; 5. Adjusting assembly; 101, base plate; 102, column; 103, seat; 201, box body; 202, disc ; 203, round bar; 204, connecting rod; 205, pedal; 301, first movable plate; 302, second movable plate; 303, fixed plate; 304, guide post; 305, first spring; 306, limit assembly ;3061, the first clamping component; 3062, the second clamping component; 3063, the clamping plate; 3064, the fixed seat; 3065, the slide bar; , card slot; 401, rotating shaft; 402, first handle; 403, guide shaft; 404, third movable plate; 405, movable rod; 406, friction plate; 407, guide rod; 408, third spring; 501, adjusting shaft ; 502, the second handle; 503, the through hole; 504, the first cam; 505, the second cam.

detailed description

In order to better understand the purpose, structure and function of the present invention, a training and rehabilitation device for neurology nursing of the present invention will be described in further detail below in conjunction with the accompanying drawings.

Please refer to Figure 1-17, a training and rehabilitation device for neurology nursing, including a frame 1 and a stepping assembly 2, the stepping assembly 2 is installed on the right side of the upper surface of the frame 1, and a moving assembly 3 is arranged inside the stepping assembly 2 A friction assembly 4 is arranged above the moving assembly 3, and the friction assembly 4 can limit the rotation of the stepping assembly 2. An adjustment assembly 5 is arranged on one side of the friction assembly 4, and the adjustment assembly 5 is used to drive the friction assembly 4 to move upwards to increase the The contact area of pedal assembly 2.

Frame 1 comprises base plate 101, column 102 and seat 103, and the bottom of column 102 is fixedly connected on the left side of the upper surface of base plate 101, and the top of column 102 is fixedly connected with seat 103, and base plate 101 supports and supports column 102. The upright post 102 supports and fixes the seat 103 .

The stepping assembly 2 includes a box body 201 and a disc 202. The box body 201 is fixedly connected to the right side of the upper surface of the base plate 101. The middle parts of the front and rear sides of the disc 202 are fixedly connected with round rods 203, and the round rods 203 are far away from the side of the disc 202. One end runs through the box body 201 and is fixedly connected with a connecting rod 204. The round bar 203 is rotatably connected with the box body 201 through a bearing. The end of the connecting rod 204 away from the round bar 203 is rotatably connected with a pedal 205. The patient sits on the seat 103 and passes the foot The pedal 205 can drive the connecting rod 204 to rotate around the round rod 203, and the round rod 203 can drive the disc 202 to rotate during the rotation, and the disc 202 increases its resistance by contacting the friction assembly 4 during the rotation.

The mobile assembly 3 includes a first movable plate 301 and a second movable plate 302, the front and rear sides of the upper surface of the first movable plate 301 are fixedly connected with fixed plates 303, and the four corners of the inner bottom wall of the box body 201 are fixedly connected with guide columns 304 , the top of the guide column 304 runs through the first movable plate 301 and the second movable plate 302 in turn, the guide column 304 is slidably connected with the first movable plate 301 and the second movable plate 302, and the outer surface of the guide column 304 is located on the first movable plate 301 and the second movable plate 302 are sleeved with a first spring 305, one end of the first spring 305 is fixedly connected with the first movable plate 301, the other end of the first spring 305 is fixedly connected with the second movable plate 302, the first The movable plate 301 and the second movable plate 302 are movably connected with the inner wall of the box body 201 through the stop assembly 306, and the second cam 505 can squeeze the second movable plate 302 in the process of rotation, because the second movable plate 302 cannot be downward At this time, the first movable plate 301 slides upward on the guide column 304 and stretches the first spring 305 .

The limit assembly 306 includes a first clamping component 3061, a second clamping component 3062 and a clamping plate 3063, the clamping plate 3063 is fixedly connected to the inner wall of the box body 201, and the first clamping component 3061 and the second clamping component 3062 are respectively installed On the first movable plate 301 and the second movable plate 302, the first clamping assembly 3061 and the second clamping assembly 3062 have the same structure, and the first clamping assembly 3061 includes a fixed seat 3064, a slide bar 3065, and a limit block 3066 , the clamping block 3067 and the second spring 3068, one end of the sliding rod 3065 runs through the fixing seat 3064 and is fixedly connected with the clamping block 3067, the other end of the sliding rod 3065 is fixedly connected with the limit block 3066, and the second spring 3068 is sleeved on the sliding rod The outer surface of 3065, one end of the second spring 3068 is fixedly connected with the stop block 3066, the other end of the second spring 3068 is fixedly connected with the fixed seat 3064, and one side of the clamping plate 3063 is provided with a plurality of clamping blocks 3067 suitable slot 3069, because the second movable plate 302 is engaged with the clamping plate 3063 through the second clamping component 3062, the first movable plate 301 can squeeze the clamping block 3067 on the first clamping component 3061 during the sliding process, At this time, the block 3067 drives the slide bar 3065 to move and stretches the second spring 3068 until the block 3067 is engaged with the draw-in groove 3069 on the upper side. Since the first movable plate 301 cannot move downward, the recovery of the first spring 305 The force can make the second movable plate 302 move upwards, and engage with the upper locking slot 3069 through the locking block 3067 .

The friction assembly 4 includes a rotating shaft 401 and a first handle 402. The rotating shaft 401 is rotatably connected to the fixed plate 303 through a bearing. Left-handed thread and right-handed thread, the right side of the rotating shaft 401 is provided with a guide shaft 403, the front and rear ends of the guide shaft 403 are respectively fixedly connected with two fixing plates 303, and the front and rear sides of the outer surface of the rotating shaft 401 and the guide shaft 403 are sleeved with Two third movable plates 404, the third movable plate 404 is threadedly connected with the rotating shaft 401, the third movable plate 404 is provided with a movable rod 405 near the side of the disc 202, and the movable rod 405 is fixedly connected with a side near the disc 202 The friction plate 406 and the movable rod 405 are fixedly connected with two guide rods 407 on the side away from the disk 202, the guide rods 407 run through the third movable plate 404, the outer surface of the guide rod 407 is provided with a third spring 408, and the third spring One end of 408 is fixedly connected with the third movable plate 404, and the other end of the third spring 408 is fixedly connected with the movable rod 405, and the movable rod 405 can drive the guide rod 407 to slide on the third movable plate 404 and compress the first movable rod 405 in the process of moving. Three springs 408, and the movable rod 405 can drive the two friction plates 406 to separate from the disc 202 during the movement, and the rotation of the first handle 402 drives the rotating shaft 401 to rotate, and the rotating shaft 401 can drive the two third movable plates during the rotation 404 are close to each other along the guide shaft 403, and the third movable plate 404 can press the third spring 408 during the sliding process, thereby increasing the restoring force of the third spring 408 and making the contact between the friction plate 406 and the disc 202 better.

The adjustment assembly 5 includes an adjustment shaft 501 and a second handle 502, a through hole 503 is opened in the middle of the first movable plate 301, one end of the adjustment shaft 501 is located in the through hole 503, and the other end of the adjustment shaft 501 passes through the first movable plate 301 and The casing 201 is fixedly connected with the second handle 502, the outer surface of the adjustment shaft 501 is fixedly connected with a first cam 504 and a second cam 505, the first cam 504 is located between the two movable rods 405, and the second handle 502 can be rotated Drive the adjustment shaft 501 to rotate, and the adjustment shaft 501 can drive the first cam 504 and the second cam 505 to rotate during the rotation process, and the first cam 504 can squeeze the movable rods 405 on the front and rear sides to move during the rotation process, and at the same time The second cam 505 can press the second movable plate 302 during rotation.

Working principle: the patient sits on the seat 103, and the patient drives the pedal 205 to rotate the disc 202 through both feet. When it is necessary to strengthen the exercise, the second handle 502 is turned to drive the adjustment shaft 501 to rotate. During the rotation, the adjustment shaft 501 can drive the second A cam 504 and a second cam 505 rotate, and the first cam 504 can squeeze the active rods 405 on both sides of the front and rear sides to move during the rotation, and the movable rod 405 can drive the guide rod 407 to move on the third movable plate 404 in the process of moving. slide up and compress the third spring 408, and the movable rod 405 can drive the two friction plates 406 to separate from the disc 202 during the movement, and the second cam 505 can squeeze the second movable plate 302 during the rotation, Since the second movable plate 302 is engaged with the clamping plate 3063 through the second engaging assembly 3062, the first movable plate 301 slides upward on the guide column 304 at this time, and the first movable plate 301 can stretch the first movable plate 301 during the upward sliding process. The spring 305, the first movable plate 301 can squeeze the clamping block 3067 on the first clamping assembly 3061 during the sliding process, at this moment, the clamping block 3067 drives the slide bar 3065 to move and stretch the second spring 3068 until the clamping block 3067 is engaged with the card slot 3069 on the upper side, so that the first movable plate 301 drives the friction plate 406 to move upwards. When the second handle 502 rotates one circle, the first movable plate 301 cannot move downwards. The restoring force of 305 can make the second movable plate 302 move upwards, and engage with the locking groove 3069 on the upper side through the clamping block 3067. Increase the contact area with the disc 202 to increase its resistance, so that more force is required when stepping on it, which is convenient for strengthening the exercise in the later rehabilitation training process of the patient, improves the practicability of the device, and the recovery force of the third spring 408 after long-term use Can gradually reduce, and now turn the first handle 402 to drive the rotating shaft 401 to rotate, because the front and rear sides of the outer surface of the rotating shaft 401 are respectively provided with left-handed threads and right-handed threads, and the front and rear ends of the rotating shaft 401 are connected with two third movable plates 404 respectively. Threaded connection, at this time, the rotating shaft 401 can drive the two third movable plates 404 to approach each other along the guide shaft 403 during the rotation process, and the third movable plate 404 can squeeze the third spring 408 during the sliding process, thereby improving the first The restoring force of the three springs 408 makes the contact between the friction plate 406 and the disc 202 better.

It can be understood that the present invention is described through some embodiments, and those skilled in the art know that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, the features and examples may be modified to adapt a particular situation and material to the teachings of the invention without departing from the spirit and scope of the invention. Therefore, the present invention is not limited by the specific embodiments disclosed here, and all embodiments falling within the scope of the claims of the present application belong to the protection scope of the present invention.

Claims (4)

1. The utility model provides a department of neurology nursing is with training rehabilitation device, includes frame (1) and tramples subassembly (2), its characterized in that: the stepping assembly (2) is installed on the right side of the upper surface of the rack (1), a moving assembly (3) is arranged inside the stepping assembly (2), a friction assembly (4) is arranged above the moving assembly (3), the friction assembly (4) can limit the rotation of the stepping assembly (2), an adjusting assembly (5) is arranged on one side of the friction assembly (4), and the adjusting assembly (5) is used for driving the friction assembly (4) to move upwards to increase the contact area with the stepping assembly (2);

the adjusting assembly (5) comprises an adjusting shaft (501) and a second handle (502), a through hole (503) is formed in the middle of the first movable plate (301), one end of the adjusting shaft (501) is located in the through hole (503), the other end of the adjusting shaft (501) penetrates through the first movable plate (301) and the box body (201) and is fixedly connected with the second handle (502), a first cam (504) and a second cam (505) are fixedly connected to the outer surface of the adjusting shaft (501), and the first cam (504) is located between the two movable rods (405);

the trampling assembly (2) comprises a box body (201) and a disc (202), the box body (201) is fixedly connected to the right side of the upper surface of the bottom plate (101), round rods (203) are fixedly connected to the middle portions of the front side and the rear side of the disc (202), one ends, far away from the disc (202), of the round rods (203) penetrate through the box body (201) and are fixedly connected with connecting rods (204), the round rods (203) are rotatably connected with the box body (201) through bearings, and one ends, far away from the round rods (203), of the connecting rods (204) are rotatably connected with pedals (205);

the moving assembly (3) comprises a first moving plate (301) and a second moving plate (302), fixing plates (303) are fixedly connected to the front side and the rear side of the upper surface of the first moving plate (301), guide columns (304) are fixedly connected to four corners of an inner bottom wall of the box body (201), the top ends of the guide columns (304) sequentially penetrate through the first moving plate (301) and the second moving plate (302), the guide columns (304) are slidably connected with the first moving plate (301) and the second moving plate (302), a first spring (305) is sleeved on the outer surface of the guide columns (304) and located between the first moving plate (301) and the second moving plate (302), and the first moving plate (301) and the second moving plate (302) are movably connected with the inner wall of the box body (201) through a limiting assembly (306).

2. The training and rehabilitation device for neurology nursing according to claim 1, wherein: the frame (1) comprises a bottom plate (101), a stand column (102) and a seat (103), wherein the bottom end of the stand column (102) is fixedly connected to the left side of the upper surface of the bottom plate (101), and the top end of the stand column (102) is fixedly connected with the seat (103).

3. The training and rehabilitation device for neurology nursing according to claim 1, wherein: the limiting component (306) comprises a first clamping component (3061), a second clamping component (3062) and a clamping plate (3063), the clamping plate (3063) is fixedly connected with the inner wall of the box body (201), the first clamping component (3061) and the second clamping component (3062) are respectively installed on the first movable plate (301) and the second movable plate (302), the first clamping component (3061) and the second clamping component (3062) are identical in structure, the first clamping component (3061) comprises a fixed seat (3064), a sliding rod (3065), a limiting block (3066), a clamping block (3067) and a second spring (3068), one end of the sliding rod (3065) penetrates through the fixed seat (3064) and is fixedly connected with the clamping block (3067), the other end of the sliding rod (3065) is fixedly connected with the limiting block (3066), the second spring (3068) is sleeved on the outer surface of the sliding rod (3065), and a plurality of clamping grooves (3069) matched with the clamping block (3067) are formed in one side of the clamping plate (3063).

4. The training and rehabilitation device for neurology nursing according to claim 1, wherein: friction subassembly (4) are including pivot (401) and first in command (402), pivot (401) are connected on fixed plate (303) through bearing rotation, the front of pivot (401) run through box (201) and with first in command (402) fixed connection, left-handed screw thread and right-handed screw thread have been seted up respectively to both sides around pivot (401) the surface, the right side of pivot (401) is provided with guiding axle (403), both ends are provided with two fixed plate (303) fixed connection respectively around guiding axle (403), both sides cover is equipped with two third fly leaf (404) around pivot (401) and guiding axle (403) the surface, third fly leaf (404) and pivot (401) threaded connection, one side that third fly leaf (404) is close to disc (202) is provided with movable rod (405), one side fixedly connected with friction plate (406) that movable rod (405) are close to disc (202), one side fixedly connected with two guide bars (407) of disc (202) are kept away from to movable rod (405), guide bar (407) run through third fly leaf (404), the spring cover is equipped with third fly leaf (408) on the outer surface of guide rod (407).

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