CN217567321U - Simple training device for upper limbs of hemiplegia - Google Patents
Simple training device for upper limbs of hemiplegia Download PDFInfo
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- CN217567321U CN217567321U CN202123362416.2U CN202123362416U CN217567321U CN 217567321 U CN217567321 U CN 217567321U CN 202123362416 U CN202123362416 U CN 202123362416U CN 217567321 U CN217567321 U CN 217567321U
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- carousel
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Abstract
The utility model discloses a simple and easy hemiplegia upper limbs training ware, it includes the base, the bracing piece of erectting, universal joint, carousel, rotates seat and gripping handle, it installs to rotate the seat is rotatable on the front of carousel, gripping handle with it links to each other to rotate the seat, the lower extreme of bracing piece is fixed on the base, the upper end of bracing piece pass through universal joint with the carousel is connected. The utility model discloses an universal joint can realize the inclined plane of carousel at horizontal plane, front and back, the different angles of left and right directions, and different inclination has different activity degrees of difficulty, is applicable to the cerebral apoplexy after the paralytic patient at home independent utility and carries out the repetitive training, has solved the patient and has got back to the time beyond the rehabilitation in the hospital or go back to the family and the community in not knowing how to carry out the problem of repetitive training. Additionally, the utility model discloses simple structure, low in manufacturing cost are suitable for extensive popularization and use.
Description
Technical Field
The utility model relates to a rehabilitation equipment especially relates to a simple and easy hemiplegia upper limbs training ware.
Background
Hemiplegia is a functional problem left after cerebral apoplexy. The recovery of the function of the upper limb of hemiplegia is always a difficult point and a hot point of rehabilitation therapy. The existing methods for training the functions of the upper limbs with hemiplegia are divided into two categories, one is a method of central intervention, including mirror image treatment, brain-computer interface technology, transcranial magnetic stimulation, transcranial direct current stimulation, motor imagery and the like; one is peripheral intervention methods, including limited induced motor therapy, neurodevelopmental therapy, neuromuscular electrical stimulation, virtual reality techniques, task-oriented training, robotic assisted training, and the like. However, these methods are only suitable for use in medical institutions, since they require the assistance of specific machines and equipment or the guidance of professional therapists, and many training methods also place certain requirements on the function of the patient, excluding patients with severe dysfunction.
According to the theory of neural plasticity, the correct use of hemiplegic limbs and repeated training at appropriate intensities are one of the important principles for inducing neural plasticity. Regardless of the training technique used, repetitive training is required. Stroke patients need to relearn how to control the movements of the upper limbs and the hands, so that the movements of the hands are highly efficient in spatial combination and time sequence, and the moving target can be reached with little energy consumption. These modes of motion can be broken down into different linear motions or combined into a circumferential motion.
There is currently no training device available for patients to use at home for proper retraining outside the treatment time or home after discharge.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple and easy upper limbs training ware that hemiplegia patient carries out repetitive training at home independent utility simple structure, low in manufacturing cost, be applicable to behind the cerebral apoplexy.
The purpose of the utility model is realized through the following technical measures: the utility model provides a simple and easy hemiplegia upper limbs training ware, its characterized in that, it includes the base, the bracing piece of erectting, universal joint, carousel, rotates seat and gripping handle, it installs to rotate the seat is rotatable on the front of carousel, gripping handle with it links to each other to rotate the seat, the lower extreme of bracing piece is fixed on the base, the upper end of bracing piece pass through universal joint with the carousel is connected.
The utility model discloses an universal joint can realize the carousel at horizontal plane, front and back, the inclined plane of the different angles of left right direction, and different inclination has different activity degrees of difficulty, is applicable to the palsy back to paralysed patient and carries out the repetitive training at family's exclusive use, has solved the patient and has got back to the time beyond the rehabilitation in the period of being in hospital or get back to the family and the community in not know how to carry out the repetitive training's problem. In addition, the utility model discloses simple structure, low in manufacturing cost are suitable for extensive popularization and use.
Preferably, the rotating seat is positioned at the edge of the rotating disc.
The utility model discloses install the counter that is used for the record carousel to rotate the number of turns on the carousel, the display screen of counter is located the front of carousel, can calculate the distance of activity through rotating the number of turns.
The carousel with be equipped with between the universal joint and make carousel pivoted rotary mechanism, rotary mechanism includes the center pin, installs bearing and the connecting cylinder of suit on the bearing on the center pin, the upper end of connecting cylinder is fixed at the carousel center, the center pin stretches out downwards and is connected with universal joint.
Rotate the seat and have the connection square, the side and the top surface of connecting the square are opened threaded hole respectively, the link of gripping handle is the screw thread post, revolves soon through twisting the screw thread post and makes the gripping handle connect in the screw hole on rotating the seat.
The gripping handle of the utility model comprises a forearm support handle and a columnar handle, the forearm support handle consists of a cylinder body and a forearm support, the forearm support is an arc-shaped plate which is matched with the forearm of a human body and is provided with a vent hole, the forearm support is fixed on the middle rear part of the cylinder body, the front end of the cylinder body is a threaded column, the threaded column is connected with a threaded hole on the side surface of a connecting square block, and the forearm support handle is suitable for patients whose forearms need to be supported; the lower extreme of column handle is the screw thread post, and this screw thread post links to each other with the screw hole on the connection square top surface, and the column handle is applicable to the not good patient of upper limbs function mode and control appearing.
The height-adjustable of bracing piece can be according to patient's function level control height.
Base and carousel are the disc, and the diameter of base is 30cm, can guarantee that the carousel has sufficient stable support to make it not rock when rotating, and the diameter of carousel is 39.5cm.
Compared with the prior art, the utility model discloses the effect that is showing as follows has:
the utility model discloses a universal joint can realize the inclined plane of carousel at horizontal plane, front and back, the different angles of left and right directions, and different inclination has different activity degrees of difficulty, is applicable to the cerebral apoplexy after the paralytic patient and is in independent use and carry out the repetitive training.
The utility model discloses simple structure, low in manufacturing cost are suitable for extensive popularization and use.
Drawings
The present invention will be described in further detail with reference to the following drawings and specific embodiments.
Fig. 1 is one of the front views of the present invention (the turntable is in a horizontal state);
fig. 2 is a second front view of the present invention (the rotary plate is in a tilted state);
fig. 3 is a plan view of the present invention.
Detailed Description
As shown in fig. 1-3, is the utility model relates to a simple and easy hemiplegia upper limbs training ware, it includes the base 1 of disc, the bracing piece 2 of erectting, universal joint 3, circular shape carousel 4, rotates seat 5, gripping handle and installs and be used for taking notes carousel 4 to rotate counter 6 (prior art) of the number of turns on carousel 4, and the display screen 7 of counter 6 is located the front of carousel, can calculate the distance of activity through rotating the number of turns. In this embodiment, the diameter of the base 1 is 30cm and the diameter of the turntable 4 is 39.5cm. The upper end of bracing piece 2 is connected with carousel 4 through universal joint 3, and the lower extreme of bracing piece 2 is fixed on base 1, rotates the rotatable installation of seat 5 (for prior art, not giving unnecessary details) and is located the edge of carousel on the front of carousel 4, and the gripping handle links to each other with rotating seat 5.
A rotating mechanism for rotating the rotary table 4 is arranged between the rotary table 4 and the universal joint 3, the rotating mechanism comprises a central shaft 9, a bearing arranged on the central shaft 9 and a connecting cylinder 8 sleeved on the bearing, the upper end of the connecting cylinder 8 is fixed at the center of the rotary table 4, and the central shaft 9 extends downwards to be connected with the universal joint 3.
The rotary seat 5 has a connection block 15, the side surface and the top surface of the connection block 15 are respectively provided with a threaded hole 14, the connection end of the grip handle is a threaded post, and the grip handle is connected to the rotary seat 5 by screwing the threaded post into the threaded hole.
The grasping handle comprises a forearm support handle 16 and a columnar handle 17, the forearm support handle 16 consists of a column body 18 and a forearm support 19, the forearm support 19 is an arc-shaped plate which is matched with the forearm of a human body and is provided with a vent hole 22, the forearm support 19 is fixed on the middle rear part of the column body 18, the front end of the column body 18 is a threaded column, the threaded column is connected with a threaded hole in the side surface of the connecting block 15, the lower end of the columnar handle 17 is a threaded column, and the threaded column is connected with a threaded hole in the top surface of the connecting block 15.
The height of the supporting rod 2 can be adjusted by adopting the existing adjusting structure, and the height can be adjusted according to the function level of a patient.
Universal joint 3 is prior art (specific structure is not repeated), it includes connecting piece on the T shape, connecting piece under the T shape, the knob, a pair of splint and spring etc, the T shape head of connecting piece is located between two splint under connecting piece and the T shape on the T shape, the screw rod at the knob back and the screw hole cooperation on the splint, the spring housing is on the screw rod, through rotating knob control splint to the clamping-force size of connecting piece about the T shape, so that adjust carousel level and tilt state, can realize the carousel at the horizontal plane, front and back, the inclined plane of the different angles of left and right directions. Different inclination has different activity degree of difficulty, is applicable to the palsy patient and uses at home independently and carries out the repetitive training after the cerebral apoplexy.
The utility model discloses a use as follows:
according to the motion function condition of the hemiplegia upper limb of the patient, the type of the handle is selected and installed on the rotating seat of the turntable, the direction and the angle of the turntable are adjusted through the universal joint, the height of the turntable is adjusted through the adjusting support rod to be suitable for the patient to use, and the patient is guided/helped to fix the affected hand on the forearm support handle or the columnar handle.
The patient is guided to do combined full-range/specific-range circling movement of each joint of the upper limb with hemiplegia under the assistance of a hand-strengthening aid/a therapist under the assistance/independent action.
The moving distance of the upper limb on the affected side of the patient is fed back through the number of turns of the rotating disc recorded by the reading counter.
Aiming at hemiplegia upper limbs, the forearm support handle is used for fixing the forearm and the affected hand at the affected side, and the circular motion of circle drawing is completed under the assistance of the healthy hand, so that the waste of the upper limb at the affected side is reduced.
Aiming at the hemiplegic upper limb, partial motion occurs, but the hemiplegic upper limb cannot be well controlled, the forearm support handle or the columnar handle is used for carrying out the linear circular motion assisted by hand strengthening, and the active use training of the upper limb on the affected side is promoted.
Aiming at the motion of the upper limb with hemiplegia but with abnormal motion mode, the columnar handle is used for carrying out independent linear circular motion, thereby promoting the normal motion mode and active use of the upper limb with hemiplegia.
The embodiment of the present invention is not limited to this, and according to the above-mentioned content of the present invention, according to the common technical knowledge and the conventional means in this field, without departing from the basic technical idea of the present invention, the present invention can also make other modifications, replacements or changes in various forms, all falling within the protection scope of the present invention.
Claims (8)
1. The utility model provides a simple and easy hemiplegia upper limbs training ware which characterized in that: the rotary table comprises a base, a vertical supporting rod, a universal joint, a rotary table, a rotary seat and a grasping handle, wherein the rotary seat is rotatably installed on the front surface of the rotary table, the grasping handle is connected with the rotary seat, the lower end of the supporting rod is fixed on the base, and the upper end of the supporting rod is connected with the rotary table through the universal joint.
2. The paretic upper limb trainer according to claim 1, wherein: the rotating seat is positioned at the edge of the rotating disc.
3. The paretic upper limb training device according to claim 2, wherein: the turntable is provided with a counter for recording the number of turns of the turntable, and a display screen of the counter is positioned on the front surface of the turntable.
4. The paretic upper limb training device according to claim 3, wherein: the rotary table and the universal joint are provided with a rotating mechanism for rotating the rotary table, the rotating mechanism comprises a central shaft, a bearing arranged on the central shaft and a connecting cylinder sleeved on the bearing, the upper end of the connecting cylinder is fixed at the center of the rotary table, and the central shaft extends downwards and is connected with the universal joint.
5. The impracticable hemiplegic upper limb trainer according to claim 4, characterized in that: the rotating seat is provided with a connecting square block, the side surface and the top surface of the connecting square block are respectively provided with a threaded hole, the connecting end of the gripping handle is a threaded column, and the gripping handle is connected to the rotating seat by screwing the threaded column into the threaded hole.
6. The impracticable hemiplegic upper limb trainer according to claim 5, characterized in that: the grabbing handle comprises a forearm support handle and a columnar handle, the forearm support handle consists of a cylinder and a forearm support, the forearm support is an arc-shaped plate which is matched with the forearm of a human body and is provided with an air hole, the forearm support is fixed on the middle rear part of the cylinder, the front end of the cylinder is a threaded column, and the threaded column is connected with a threaded hole on the side surface of the connecting square block; the lower end of the columnar handle is a threaded column which is connected with a threaded hole on the top surface of the connecting square block.
7. The paretic upper limb training device according to claim 6, wherein: the height of the supporting rod is adjustable.
8. The paretic upper limb training device according to claim 7, wherein: the base and the turntable are both disc-shaped, the diameter of the base is 30cm, and the diameter of the turntable is 39.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123362416.2U CN217567321U (en) | 2021-12-28 | 2021-12-28 | Simple training device for upper limbs of hemiplegia |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123362416.2U CN217567321U (en) | 2021-12-28 | 2021-12-28 | Simple training device for upper limbs of hemiplegia |
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| Publication Number | Publication Date |
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| CN217567321U true CN217567321U (en) | 2022-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202123362416.2U Active CN217567321U (en) | 2021-12-28 | 2021-12-28 | Simple training device for upper limbs of hemiplegia |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115919563A (en) * | 2022-12-31 | 2023-04-07 | 盐城效岩科技有限公司 | Wheelchair with upper and lower limb movement device and method thereof |
-
2021
- 2021-12-28 CN CN202123362416.2U patent/CN217567321U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115919563A (en) * | 2022-12-31 | 2023-04-07 | 盐城效岩科技有限公司 | Wheelchair with upper and lower limb movement device and method thereof |
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