CN211561025U - Upper limb rehabilitation training instrument - Google Patents

Abstract

The utility model discloses an upper limb rehabilitation training instrument, which relates to the technical field of medical equipment. The middle part of the inner bottom wall of the first box is fixedly connected with a motor, the inner bottom wall of the first box is rotatably connected with two first rotating shafts and two second rotating shafts, and the inner top wall of the second box is fixedly connected With massage vibration motor and arm cover. By arranging the first electric telescopic rod and the glove, the utility model can passively carry out rehabilitation training, which helps to restore the normal movement function of the upper limbs, helps relieve muscle spasm by arranging a massage vibration motor and a massage board, and helps to relieve muscle spasm by arranging training gloves. , The training gloves automatically return to their original state when no external force is applied, and can be trained for patients with inflexible hand movements or weak hand clenching power.

Description

An upper limb rehabilitation training device

technical field

The utility model relates to the technical field of medical equipment, in particular to an upper limb rehabilitation training instrument.

Background technique

Clinically, for some hemiplegia patients, some simple medical devices are often used to assist patients to improve their own exercise ability, also known as exercise therapy, mainly through active exercise, passive exercise to improve movement disorders, the main purpose of exercise therapy The content includes joint range of motion training, muscle strength training, posture correction training and neurophysiological therapy, etc. About 80% of all patients with cerebrovascular disease have different degrees of movement disorders, mainly hemiplegia spastic mode, that is We often see the spastic pattern of upper limb flexion and lower limb straightening. During the bedridden period of cerebrovascular disease, we mainly carry out position conversion, passive exercise, maintaining good limb position, and sit-up training to reduce complications such as pressure ulcers and joint contractures. In the future, rehabilitation training should lay a solid foundation. During the out-of-bed period, sitting training, balance training, and standing training should be carried out to improve the patient's limb function. During the walking period, walking training is mainly used to improve gait. In order to improve motor function, exercise For training, a comprehensive method of multiple treatment techniques and exercise re-learning therapy are often used to achieve the purpose of restoring limb movement. The existing upper limb rehabilitation training equipment has the disadvantage of single function, which is not convenient for individualization according to the patient's own situation. It is not easy to adjust the training time and intensity. Most of the upper limb rehabilitation training instruments can only exercise and move the upper limbs through exercise. The training is poorly targeted, and there is no acupoint massage function, which is inconvenient to target the elbows. The joints and fingers are specially trained, so it is necessary to design an instrument for training the elbow and finger joints.

Utility model content

(1) Technical problems solved

Aiming at the deficiencies of the prior art, the utility model provides an upper limb rehabilitation training instrument, which solves the problems raised in the above-mentioned background art.

(2) Technical solutions

In order to achieve the above purpose, the present invention is achieved by the following technical solutions: comprising a support plate, the upper part of the support plate is fixedly connected with a first box body, and the lower part of the support plate is fixedly connected with a training seat and two second boxes. The box body, the middle part of the inner bottom wall of the first box is fixedly connected with a motor, the inner bottom wall of the first box body is rotatably connected with two first rotating shafts and two second rotating shafts, the second box The inner top wall of the body is fixedly connected with the massage vibration motor and the arm cover.

Optionally, one side of the support plate is provided with two arm support seats, the insides of the two arm support seats are rotatably connected with adjusting screw rods, and the middle of the support plate is provided with a plurality of adjustment holes, two Each of the adjusting screw rods is threadedly connected inside the adjusting hole.

Optionally, two first pulleys are fixedly connected to the shaft of the motor, and a rotating disc and a second pulley are fixedly connected to the upper ends of the two first rotating shafts in sequence from top to bottom. The first pulleys are respectively connected to the two second pulleys through transmission belts, and the upper parts of the two rotating disks are rotatably connected with connecting rods.

Optionally, a swing rod is rotatably connected to the upper part of the second rotating shaft, two chutes are opened on the inner bottom wall of the first box, and the interiors of the two chutes are slidably connected with a first electric motor. Telescopic rod, one end of the connecting rod is rotatably connected to the outer surface of the first electric telescopic rod, one end of the swing rod is rotatably connected to the outer surface of the first electric telescopic rod, and the lower end of the first electric telescopic rod is rotatably connected There are gloves.

Optionally, the upper surfaces of the two second boxes are provided with extending openings, one side of the massage vibration motor is fixedly connected with a massage board, and one side of the massage board is provided with a plurality of massage contacts, so The lower end of the arm cover is fixedly connected with a training glove, the interior of the training glove is provided with an elastic steel mesh, both sides of the lower end of the training glove are fixedly connected with sliding columns, and the lower parts of the two inner side walls of the second box are Both are fixedly connected with a sliding frame, and the two sliding columns are respectively slidably connected inside the two sliding frames.

Optionally, a partition is fixedly connected to the inner side wall of the second box body, a rotating bracket is fixedly connected to the lower surface of one side of the partition plate, and a roller is rotatably connected to the lower end of the rotating bracket. The inner bottom wall of the body is provided with a second electric telescopic rod, one end of the second electric telescopic rod is fixedly connected with a traction belt, the traction belt is overlapped on the outer surface of the roller, and one end of the traction belt is fixedly connected to the training belt. the lower end of the glove.

(3) Beneficial effects

The utility model provides an upper limb rehabilitation training instrument, which has the following beneficial effects:

1. The upper limb rehabilitation training device, by setting the first electric telescopic rod and the glove, stretches both hands into the two gloves, and the first electric telescopic rod makes an arc movement in the chute to drive the patient's upper limb to stretch and relax. Bend, passively carry out rehabilitation training, which helps to restore the normal motor function of the upper limbs. In addition, by setting the massage vibration motor and the massage board, the massage vibration motor drives the massage board to vibrate, and massages the arm in an all-round way, which helps to relieve the muscles. Spasm, promote recovery, by adjusting the vibration amplitude of the massage vibration motor, you can control the size of the massage intensity, which is convenient for different intensity of massage according to the condition of different patients.

2. The upper limb rehabilitation training instrument, by setting training gloves, the training gloves automatically return to their original state when no external force is applied, and the training gloves return to their original state to straighten the five fingers, which is targeted for those who are inflexible in hand movement or weak in hand clenching. The use of training gloves can help improve the grip of the five fingers comprehensively, improve the flexibility of the hand, and speed up the later rehabilitation process.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model;

Fig. 2 is the bottom view structure schematic diagram of the present utility model;

Fig. 3 is the side sectional structure schematic diagram of the first box body of the present invention;

Fig. 4 is the top view structure schematic diagram of the first box body of the present invention;

Fig. 5 is the sectional structure schematic diagram of the second box body of the present invention;

6 is a schematic cross-sectional structural diagram of the training glove of the present invention.

In the figure: 1. Supporting plate; 2. The first box; 3. Training seat; 4. The second box; 5. Motor; 6. The first pulley; 7. The first rotating shaft; 8. The second Rotating shaft; 9. Second pulley; 10. Rotating disc; 11. Connecting rod; 12. Swing rod; 13. Chute; 14. The first electric telescopic rod; 15. Gloves; 16. Adjusting hole; 17. Adjusting screw; 18, arm support seat; 19, reaching port; 20, massage vibration motor; 21, arm cover; 22, massage board; 23, training gloves; 24, partition plate; 25, rotating bracket; 26, roller; 27, the second electric telescopic rod; 28, the traction belt; 29, the sliding frame.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

Please refer to FIGS. 1 to 6 , the present invention provides a technical solution: an upper limb rehabilitation training instrument, comprising a support plate 1 , two arm support seats 18 are provided on one side of the support plate 1 , two arm support seats 18 Adjusting screw rods 17 are rotatably connected to the inside of the support plate 1, and a plurality of adjusting holes 16 are opened in the middle of the support plate 1. The two adjusting screw rods 17 are both threadedly connected inside the adjusting holes 16. The heights of the two arm support bases 18 can be adjusted, the upper part of the support plate 1 is fixedly connected with the first box body 2, the middle part of the inner bottom wall of the first box body 2 is fixedly connected with the motor 5, and the middle part of one side of the motor 5 is provided with a timer. The inner bottom wall of the first box body 2 is rotatably connected with two first rotating shafts 7 and two second rotating shafts 8, and the shaft of the motor 5 is fixedly connected with two first pulleys 6, two first The upper end of the rotating shaft 7 is fixedly connected with the rotating disc 10 and the second pulley 9 in sequence from top to bottom. The upper part is rotatably connected with the connecting rod 11, the upper part of the second rotating shaft 8 is rotatably connected with the swing rod 12, the inner bottom wall of the first box body 2 is provided with two sliding grooves 13, and the interiors of the two sliding grooves 13 are slidably connected There is a first electric telescopic rod 14, the first electric telescopic rod 14 is retractable up and down, which is convenient for adjusting the height of the glove 15, one end of the connecting rod 11 is rotatably connected to the outer surface of the first electric telescopic rod 14, and one end of the swing rod 12 is connected. The first electric telescopic rod 14 is rotatably connected to the outer surface of the first electric telescopic rod 14, and the lower end of the first electric telescopic rod 14 is rotatably connected with a glove 15. By arranging the first electric telescopic rod 14 and the glove 15, both hands are inserted into the two glove 15. , when the first electric telescopic rod 14 performs arc movement in the chute 13, it drives the patient's upper limb to stretch and bend, and passively performs rehabilitation training, which helps to restore the normal movement function of the upper limb. The lower part of the support plate 1 is fixedly connected There are a training seat 3 and two second boxes 4, the upper surface of the second box 4 is provided with a keyboard, and the keyboard is electrically connected with the timer and the controller on the side of the motor 5, and the second box 4 is electrically connected. The inner top wall is fixedly connected with a massage vibration motor 20 and an arm cover 21, the massage vibration motor 20 is electrically connected with the keyboard, the upper surfaces of the two second boxes 4 are provided with an extension port 19, and one side of the massage vibration motor 20 is fixed. A massage board 22 is connected, there are multiple massage vibration motors 20 and massage boards 22, and one side of the massage board 22 is provided with multiple massage contacts. By setting the massage vibration motor 20 and the massage board 22, the massage vibration motor 20 drives the massage. The plate 22 vibrates to massage the arm in all directions, which helps to relieve muscle spasm and promote recovery. By adjusting the vibration amplitude of the massage vibration motor 20, the magnitude of the massage intensity can be controlled, which is convenient for different intensity of massage according to the conditions of different patients. , the lower end of the arm cover 21 is fixedly connected with a training glove 23, an elastic wire mesh is arranged inside the training glove 23, and one side of the elastic wire mesh is provided with a cotton inner lining. By setting the training glove 23, the training glove 23 has no external force When applied, it will automatically return to its original state, and the training glove 23 will return to its original state to drive the five fingers. Straighten and train patients with inflexible hand movements or weak fisting strength in a targeted manner. Using training gloves 23 can help to comprehensively improve the clenching force of the five fingers, improve the flexibility of the hand, and speed up the later rehabilitation process. Both sides of the lower end of the training gloves 23 are fixedly connected with sliding columns, the lower parts of the two inner side walls of the second box 4 are fixedly connected with sliding frames 29, and the two sliding columns are respectively slidably connected to the inside of the two sliding frames 29. A partition 24 is fixedly connected to the inner side wall of the second box body 4 , a rotating bracket 25 is fixedly connected to the lower surface of one side of the partition plate 24 , and a roller 26 is rotatably connected to the lower end of the rotating bracket 25 , and the inner bottom wall of the second box body 4 is provided with There is a second electric telescopic rod 27, the second electric telescopic rod 27 is electrically connected with the keyboard, one end of the second electric telescopic rod 27 is fixedly connected with a traction belt 28, and the traction belt 28 overlaps the outer surface of the roller 26, and the traction belt One end of 28 is fixedly connected to the lower end of the training glove 23 .

The electrical components appearing in this article are all connected with the external main controller and 220V mains, and the main controller can be a conventional known device controlled by a computer or the like.

When in use, the patient sits on the training seat 3, when the arm needs to be trained, place the arm on the arm support seat 18, insert both hands into the glove 15, select the training time on the keyboard, and the motor 5 is activated. Start, the timer on the side of the motor 5 starts to work, the motor 5 drives the two first pulleys 6 to rotate, and the two first pulleys 6 drive the two first rotating shafts 7 to rotate through the transmission belt and the two second pulleys 9 , the rotating disk 10 rotates, pushes the connecting rod 11 to run, so that the first electric telescopic rod 14 slides in the chute 13, at the same time, the swing rod 12 rotatably connected with the first electric telescopic rod 14 rotates around the second rotation axis 8 , so that the first electric telescopic rod 14 keeps the arc movement, and the first electric telescopic rod 14 drives the glove 15 at the lower end to do the arc movement, so that the patient's arm is opened and bent cyclically, so as to achieve the purpose of exercising the arm. After the time is over, the timer automatically disconnects the power supply and turns off the motor 5. When it is necessary to exercise the hands, insert the hands into the arm sleeves 21 and the training gloves 23 inside the second box 4 through the access port 19, and select on the keyboard. Training intensity, the massage vibration motor 20 vibrates according to the correspondingly set intensity, the massage vibration motor 20 drives the massage board 22 to vibrate, the massage contacts on one side of the massage board 22 massage the acupoints on the arm, and the second electric telescopic rod 27 is activated. , make the second electric telescopic rod 27 contract, pull the traction belt 28 to run, the traction belt 28 pulls the lower end of the training glove 23 to move upward, the sliding columns on both sides of the training glove 23 slide inside the sliding frame 29, and the finger part of the training glove 23 slides Curl up to drive the patient's hand to curl up to achieve the effect of training the hand. Subsequently, the second electric telescopic rod 27 is extended, the traction belt 28 is relaxed, and the elastic steel mesh inside the training glove 23 returns to its original state under the action of its own elasticity. Drive the five fingers to straighten, if it is necessary to train the patient who lacks the strength of the hand, there is no need to open the second electric telescopic rod 27. The patient can achieve the stretching and curling of the hand by overcoming the elasticity of the elastic steel mesh inside the training glove 23, which can speed up the recovery. process.

The working principle and beneficial effects of the present utility model: To sum up, by arranging the first electric telescopic rod 14 and the glove 15, both hands are inserted into the two glove 15, and the first electric telescopic rod 14 is made in the chute 13. The arc movement drives the patient's upper limbs to stretch and bend, and passively carries out rehabilitation training, which helps to restore the normal movement function of the upper limbs. In addition, by setting the massage vibration motor 20 and the massage board 22, the massage vibration motor 20 drives the massage board 22. Vibration, massage the arm in all directions, which helps to relieve muscle spasm and promote recovery. By adjusting the vibration amplitude of the massage vibration motor 20, the magnitude of the massage intensity can be controlled, which is convenient for different intensity of massage according to the condition of different patients. Set the training gloves 23, the training gloves 23 will automatically return to the original state when no external force is applied, and the training gloves 23 can be restored to the original state to straighten the five fingers, and the patients with inflexible hand movements or weak hand clenching strength can be trained in a targeted manner. Gloves 23 help to comprehensively improve the grip of the five fingers, improve the flexibility of the hand, and speed up the later rehabilitation process.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. The utility model provides an upper limbs rehabilitation training appearance, includes backup pad (1), its characterized in that: the utility model discloses a massage vibration massage chair, including the upper portion fixedly connected with of backup pad (1), the first box of upper portion fixedly connected with (2) of backup pad (1), the lower part fixedly connected with training seat (3) and two second boxes (4) of backup pad (1), the middle part fixedly connected with motor (5) of diapire in first box (2), the interior diapire of first box (2) rotates and is connected with two first axis of rotation (7) and two second axis of rotation (8), the interior roof fixedly connected with massage vibrating motor (20) and arm cover (21) of second box (4).

2. The upper limb rehabilitation training instrument according to claim 1, wherein: one side of backup pad (1) is equipped with two arm supporting seats (18), two the inside of arm supporting seat (18) all rotates and is connected with accommodate the lead screw (17), a plurality of regulation holes (16) have been seted up at the middle part of backup pad (1), two the equal threaded connection of accommodate the lead screw (17) is in the inside of regulation hole (16).

3. The upper limb rehabilitation training instrument according to claim 1, wherein: the motor is characterized in that two first belt wheels (6) are fixedly connected to the shaft of the motor (5), the upper end of each first rotating shaft (7) is fixedly connected with a rotating disc (10) and a second belt wheel (9) from top to bottom in sequence, the first belt wheels (6) are in transmission connection with the second belt wheels (9) through a transmission belt, and the upper portions of the rotating discs (10) are connected with a connecting rod (11) in a rotating mode.

4. The upper limb rehabilitation training instrument according to claim 3, wherein: the upper portion of second axis of rotation (8) is rotated and is connected with pendulum rod (12), two spout (13), two have been seted up to the inner diapire of first box (2) the equal sliding connection in inside of spout (13) has first electric telescopic handle (14), the surface at first electric telescopic handle (14) is connected in the rotation of the one end of connecting rod (11), the surface at first electric telescopic handle (14) is connected in the rotation of the one end of pendulum rod (12), the lower extreme of first electric telescopic handle (14) is rotated and is connected with fist cover (15).

5. The upper limb rehabilitation training instrument according to claim 1, wherein: two stretch into mouth (19) have been seted up to the upper surface of second box (4), one side fixedly connected with massage board (22) of massage vibrating motor (20), one side of massage board (22) is equipped with a plurality of massage contacts, lower extreme fixedly connected with training gloves (23) of arm cover (21), the inside of training gloves (23) is equipped with elastic steel wire net, the equal fixedly connected with sliding column in both sides of training gloves (23) lower extreme, the equal fixedly connected with skid (29) in lower part of two inside walls of second box (4), two sliding column difference sliding connection is in the inside of two skid (29).

6. The upper limb rehabilitation training instrument according to claim 5, wherein: inside wall fixedly connected with baffle (24) of second box (4), the lower fixed surface of baffle (24) one side is connected with and rotates support (25), the lower extreme of rotating support (25) rotates and is connected with gyro wheel (26), the interior diapire of second box (4) is equipped with second electric telescopic handle (27), the one end fixedly connected with traction belt (28) of second electric telescopic handle (27), traction belt (28) overlap joint is at the surface of gyro wheel (26), the one end fixed connection of traction belt (28) is at the lower extreme of training gloves (23).

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