CN220344698U - Rehabilitation device for rehabilitation training of upper limbs and fingers - Google Patents
Rehabilitation device for rehabilitation training of upper limbs and fingers Download PDFInfo
- Publication number
- CN220344698U CN220344698U CN202321663461.8U CN202321663461U CN220344698U CN 220344698 U CN220344698 U CN 220344698U CN 202321663461 U CN202321663461 U CN 202321663461U CN 220344698 U CN220344698 U CN 220344698U
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- rehabilitation
- base
- fixing frame
- finger
- rehabilitation training
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- 210000001364 upper extremity Anatomy 0.000 title claims abstract description 29
- 210000000245 forearm Anatomy 0.000 claims abstract description 50
- 230000005057 finger movement Effects 0.000 abstract description 3
- 210000000707 wrist Anatomy 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model discloses a rehabilitation device for rehabilitation training of upper limbs and fingers, which comprises a base, a forearm fixing frame, a front end rotating base and a finger rehabilitation structure, wherein the base is provided with a sliding groove; the forearm fixing frame is movably arranged on the sliding groove of the base; the front end rotating base is arranged at one end of the forearm fixing frame, and a channel is formed on the front end rotating base; the finger rehabilitation structure is rotatably arranged in the channel of the front end rotating base. According to the technical scheme, the movable forearm fixing frame is arranged on the base, so that the forearm on the forearm fixing frame can be driven to reciprocate relative to the base; the finger rehabilitation structure is rotatably arranged on the front end rotating base and is used for driving the fingers of a patient to open and close so as to exercise the finger movement of the patient; the finger rehabilitation structure can rotate on the front end rotating base, so that the wrist of a patient can radially rotate within a certain range.
Description
Technical Field
The utility model relates to the technical field of medical rehabilitation instruments, in particular to a rehabilitation device for rehabilitation training of upper limbs and fingers.
Background
At present, a rehabilitation training device is an important means for ensuring the rehabilitation treatment effect of patients. The existing control system of the large arm, the small arm and the finger rehabilitation instrument is complex, has poor safety and higher cost, is economically intolerable for many patients, or has independent movement in a single movement form, and has low rehabilitation interest.
In summary, how to design a rehabilitation device suitable for multi-mode rehabilitation exercise of the forearm, the forearm and the finger is a problem to be solved by those skilled in the art.
Disclosure of Invention
The embodiment of the utility model mainly aims at providing a rehabilitation device which can be suitable for multi-mode rehabilitation movements of a forearm, a rear arm and fingers.
The technical scheme for solving the technical problems is that the utility model provides a rehabilitation device for rehabilitation training of upper limbs and fingers, which comprises a base, a forearm fixing frame, a front end rotating base and a finger rehabilitation structure, wherein the base is provided with a sliding groove; the forearm fixing frame is movably arranged on the sliding groove of the base; the front end rotating base is arranged at one end of the front arm fixing frame, which is far away from the base, and a channel is formed on the front end rotating base; the finger rehabilitation structure is rotatably arranged in the channel of the front end rotating base.
In an embodiment of the utility model, the rehabilitation device for rehabilitation training of upper limbs and fingers further comprises an elbow rotating structure, wherein the elbow rotating structure is rotatably arranged in the channel of the front end rotating base; the finger rehabilitation structure is fixed on the elbow rotating structure.
In an embodiment of the utility model, the finger rehabilitation structure comprises a palm support, a palm lining, a push rod motor, a connecting rod sleeve, a finger rest and a wiring base, wherein the palm support is fixed in the elbow rotation structure; the palm lining is fixed on one side of the palm support; the push rod motor is fixed on the other side of the palm support; the connecting rod sleeve member is rotatably fixed at one end, far away from the elbow rotating structure, between the palms, and an output shaft of the push rod motor is connected with a movable joint rod of the connecting rod sleeve member; the finger rest is fixed on the connecting rod sleeve member; the wiring base and the push rod motor are arranged on the palm support in parallel, and the wiring base is electrically connected with the push rod motor.
In an embodiment of the utility model, the rehabilitation device for rehabilitation training of upper limbs and fingers further comprises a rear arm fixing frame, wherein the front arm fixing frame is rotatably connected to one end of the front arm fixing frame far away from the front end rotating base, and the front arm fixing frame is rotatably connected with the rear arm fixing frame through a hinge.
In an embodiment of the utility model, the rehabilitation device for rehabilitation training of upper limbs and fingers further comprises a stepping motor and a screw rod, wherein the stepping motor is arranged in a sliding groove of the base; the screw rod is movably arranged in the sliding groove; and one end of the screw rod is rotatably connected with an output nut of the motor, and the other end of the screw rod is abutted against the forearm fixing frame.
In one embodiment of the utility model, the forearm fixing frame and the rear arm fixing frame are both provided with binding bands.
In an embodiment of the utility model, the rehabilitation device for rehabilitation training of upper limbs and fingers further comprises a circuit board, wherein the circuit board is arranged on the base, and the stepping motor is electrically connected with the circuit board; the base is provided with a scram switch, and the scram switch is electrically connected to the circuit board.
In an embodiment of the utility model, a telescopic button is disposed on the forearm fixing frame, and the telescopic button is electrically connected to the circuit board.
According to the technical scheme, the movable forearm fixing frame is arranged on the base, so that the forearm on the forearm fixing frame can be driven to reciprocate relative to the base; the finger rehabilitation structure is rotatably arranged on the front end rotating base and is used for driving the fingers of a patient to open and close so as to exercise the finger movement of the patient; the finger rehabilitation structure can rotate on the front end rotating base, so that the wrist of a patient can radially rotate within a certain range. According to the utility model, the plurality of training modules are integrated together, and a single device different from the traditional rehabilitation device only performs one rehabilitation training, so that the rehabilitation training effect of a patient is ensured, the patient does not feel boring when performing the rehabilitation training, and the rehabilitation will of the patient is promoted. And the finger rehabilitation function is completely better than that of the traditional finger rehabilitation equipment, and the finger rehabilitation equipment can be used for targeted training according to the requirements of patients. The whole equipment occupies little space relatively, and is more suitable for sickrooms and places where the space is not rich in the residence of patients.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a rehabilitation device for rehabilitation training of upper limbs and fingers according to the present utility model;
FIG. 2 is a schematic view of a base according to the present utility model;
fig. 3 is a schematic structural view of the finger rehabilitation structure according to the present utility model.
Reference numerals illustrate:
| reference numerals | Name of the name | Reference numerals | Name of the name |
| 1 | Base seat | 10 | Connecting rod suite |
| 2 | Forearm fixing frame | 11 | Palm support |
| 3 | Rear arm fixing frame | 12 | Finger support |
| 4 | Front end rotating base | 13 | Palm lining |
| 5 | Elbow rotating structure | 14 | Wiring base |
| 6 | Finger rehabilitation structure | 15 | Scram switch |
| 7 | Stepping motor | 16 | Circuit board |
| 8 | Screw rod | 17 | Bandage |
| 9 | Push rod motor |
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "several", "a plurality" or "a plurality" is at least two, such as two, three, etc., unless specifically defined otherwise.
In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In addition, the technical solutions of the embodiments of the present utility model may be combined with each other, but it is necessary to be based on the fact that those skilled in the art can implement the technical solutions, and when the technical solutions are contradictory or cannot be implemented, the combination of the technical solutions should be considered as not existing, and not falling within the scope of protection claimed by the present utility model.
The utility model provides a rehabilitation device for rehabilitation training of upper limbs and fingers, and aims to provide a rehabilitation device which can be suitable for multi-mode rehabilitation exercises of forearms, rear arms and fingers.
The following will describe the specific structure of the rehabilitation device for rehabilitation training of upper limbs and fingers according to the present utility model in specific embodiments:
in the technical scheme of the embodiment, as shown in fig. 1, 2 and 3, a rehabilitation device for rehabilitation training of upper limbs and fingers comprises a base 1, a forearm fixing frame 2, a front end rotating base 4 and a finger rehabilitation structure 6, wherein the base 1 is provided with a sliding groove; the forearm fixing frame 2 is movably arranged on the sliding groove of the base 1; the front end rotating base 4 is arranged at one end of the forearm fixing frame 2 far away from the base 1, and a channel is formed on the front end rotating base 4; the finger rehabilitation structure 6 is rotatably arranged in the passage of the front end rotating base 4.
As can be appreciated, the movable forearm fixing frame 2 is arranged on the base 1 so as to drive the forearm on the forearm fixing frame 2 to reciprocate relative to the base 1; the finger rehabilitation structure 6 is rotatably arranged on the front end rotating base 4, and the finger rehabilitation structure 6 is used for driving the fingers of a patient to open and close so as to exercise the finger movement of the patient; the finger rehabilitation structure 6 can rotate on the front end rotating base 4, so that the wrist of a patient can radially rotate within a certain range. According to the utility model, the plurality of training modules are integrated together, and a single device different from the traditional rehabilitation device only performs one rehabilitation training, so that the rehabilitation training effect of a patient is ensured, the patient does not feel boring when performing the rehabilitation training, and the rehabilitation will of the patient is promoted. And the finger rehabilitation function is completely better than that of the traditional finger rehabilitation equipment, and the finger rehabilitation equipment can be used for targeted training according to the needs of patients. The whole equipment occupies little space relatively, and is more suitable for sickrooms and places where the space is not rich in the residence of patients.
In an embodiment of the present utility model, as shown in fig. 2, the rehabilitation device for rehabilitation training of upper limbs and fingers further comprises an elbow rotating structure 5 rotatably arranged in the channel of the front rotating base 4; the finger rehabilitation structure 6 is fixed on the elbow rotation structure 5.
It will be appreciated that the elbow rotating structure 5 is formed by a set of gear sets comprising gears and a rotating ring, the gears are rotatably fixed on the forearm fixing frame 2, the rotating ring is rotatably arranged on the forearm fixing frame 2 and is engaged with the gears so that the rotating ring rotates on the forearm fixing frame 2, and the finger rehabilitation structure 6 is fixed on the elbow rotating structure 5.
In one embodiment of the present utility model, as shown in fig. 3, the finger rehabilitation structure 6 comprises a palm frame 11, a palm lining 13, a push rod motor 9, a connecting rod set 10, a finger rest 12 and a wiring base 141, wherein the palm frame 11 is fixed in the elbow rotation structure 5; the palm lining 13 is fixed on one side of the palm frame 11; the push rod motor 9 is fixed on the other side of the palm frame 11; the connecting rod sleeve 10 is rotatably fixed at one end between the palms far away from the elbow rotating structure 5, and the output shaft of the push rod motor 9 is connected with a movable joint rod of the connecting rod sleeve 10; the finger rest 12 is fixed on the connecting rod sleeve 10; the wiring base 141 and the push rod motor 9 are arranged on the palm frame 11 in parallel, and the wiring base 141 is electrically connected to the push rod motor 9.
It can be understood that the palm lining 13 on the palm frame 11 is used for fixing the palm, the finger rest 12 on the connecting rod sleeve 10 is used for fixing the finger, the output shaft of the push rod motor 9 pushes the movable joint rod of the connecting rod sleeve 10 in the front-back direction to drive the movable joint rod to bend and move, and then the finger of the patient is driven to bend and recover.
Specifically, the connection base 141 is connected to the circuit board 16 through a connection wire, and the circuit board 16 controls the output shaft of the push rod motor 9 to move in the front-rear direction, so as to drive the movable joint rod to bend or straighten, so that the finger fixed on the finger rest 12 performs bending or stretching rehabilitation movement.
In an embodiment of the present utility model, as shown in fig. 1, the rehabilitation device for rehabilitation training of upper limbs and fingers further comprises a rear arm fixing frame 3, wherein the front arm fixing frame 2 is rotatably connected to one end of the front arm fixing frame 2 far away from the front end rotating base 4, and the front arm fixing frame 2 is rotatably connected with the rear arm fixing frame 3 through a hinge.
It will be appreciated that the rear arm mount 3 is used to secure the rear arm and that the rear arm mount 3 is hinged to the front arm mount 2 such that the angle of rotation between the front arm mount 2 and the rear arm mount 3 is between 70 ° and 135 ° so that the front arm on the front arm mount 2 and the rear arm on the rear arm mount 3 can be at an angle of 70 ° to 135 °.
In an embodiment of the present utility model, as shown in fig. 2, the rehabilitation device for rehabilitation training of upper limbs and fingers further comprises a stepping motor 7 and a screw rod 8, wherein the stepping motor 7 is arranged in a sliding groove of the base 1; the screw rod 8 is movably arranged in the sliding groove; and one end of the screw rod 8 is rotatably connected with an output nut of the motor, and the other end of the screw rod is abutted against the forearm fixing frame 2.
It can be understood that the stepper motor 7 is electrically connected to the circuit board 16, the circuit board 16 controls the rotation of the stepper motor 7, so as to drive the screw rod 8 to move on the base 1 along the length direction of the sliding groove, the other end of the screw rod 8 is abutted on the forearm fixing frame 2, and when the screw rod 8 moves, the forearm fixing frame 2 moves in the sliding groove, so that the forearm fixed on the forearm fixing frame 2 can perform rehabilitation movement in the axial direction.
In one embodiment of the utility model, as shown in fig. 1, both the forearm mount 2 and the rear arm mount 3 are provided with straps 17.
It will be appreciated that the forearm is secured to the forearm mount 2 by providing straps 17 on the forearm mount 2 and the forearm mount 3 to facilitate securing the forearm to the forearm mount 3.
In an embodiment of the present utility model, as shown in fig. 2, the rehabilitation device for rehabilitation training of upper limbs and fingers further comprises a circuit board 16, wherein the circuit board 16 is arranged on the base 1, and the motor is electrically connected with the circuit board 16; the base 1 is provided with a scram switch 15, and the scram switch 15 is electrically connected to a circuit board 16.
It will be appreciated that the emergency stop switch 15 is electrically connected to the circuit board 16 and controls the suspension of the movement of the stepper motor 7 in positive situations. The circuit board 16 is electrically connected to the push rod motor 9, and is used for controlling the push rod motor 9 to move forwards or backwards.
In an embodiment of the present utility model, the forearm fixing frame 2 is provided with a telescopic button, and the telescopic button is electrically connected to the circuit board 16.
It can be appreciated that by providing a telescopic knob, the rotation direction of the stepping motor 7 is controlled, and thus the forearm fixing frame 2 is controlled to advance or retreat in the sliding groove.
The present utility model is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present utility model are intended to be included in the scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims.
Claims (8)
1. A rehabilitation device for rehabilitation training of upper limbs and fingers, comprising:
the base is provided with a sliding groove;
the forearm fixing frame is movably arranged on the sliding groove of the base;
the front end rotating base is arranged at one end of the front arm fixing frame, which is far away from the base, and a channel is formed on the front end rotating base; and
The finger rehabilitation structure is rotatably arranged in the channel of the front end rotating base.
2. The rehabilitation device for upper limb and finger rehabilitation training according to claim 1, wherein the rehabilitation device for upper limb and finger rehabilitation training further comprises:
the elbow rotating structure can be rotatably arranged in the channel of the front end rotating base; the finger rehabilitation structure is fixed on the elbow rotating structure.
3. The rehabilitation device for rehabilitation training of upper limbs and fingers according to claim 2, wherein the finger rehabilitation structure comprises:
a palm support secured within the elbow rotating structure;
a palm liner fixed to one side of the palm support;
the push rod motor is fixed on the other side of the palm support;
the connecting rod sleeve is rotatably fixed at one end, far away from the elbow rotating structure, between the palms, and an output shaft of the push rod motor is connected with a movable joint rod of the connecting rod sleeve;
the finger rest is fixed on the connecting rod sleeve; and
The wiring base is arranged on the palm support in parallel with the push rod motor, and is electrically connected with the push rod motor.
4. The rehabilitation device for upper limb and finger rehabilitation training according to claim 1, wherein the rehabilitation device for upper limb and finger rehabilitation training further comprises:
the forearm fixing frame is rotatably connected with one end, far away from the front end rotating base, of the forearm fixing frame, and the forearm fixing frame is rotatably connected with the forearm fixing frame through a hinge.
5. The rehabilitation device for upper limb and finger rehabilitation training according to claim 1, wherein the rehabilitation device for upper limb and finger rehabilitation training further comprises:
the stepping motor is arranged in the sliding groove of the base; and
the screw rod is movably arranged in the sliding groove; and one end of the screw rod is rotatably connected with an output nut of the motor, and the other end of the screw rod is abutted against the forearm fixing frame.
6. The rehabilitation device for rehabilitation training of upper limbs and fingers according to claim 4, wherein the forearm fixing frame and the rear arm fixing frame are provided with binding bands.
7. The rehabilitation device for upper limb and finger rehabilitation training according to claim 5, wherein the rehabilitation device for upper limb and finger rehabilitation training further comprises:
the circuit board is arranged on the base, and the stepping motor is electrically connected with the circuit board;
the base is provided with a scram switch, and the scram switch is electrically connected to the circuit board.
8. The rehabilitation device for rehabilitation training of upper limbs and fingers according to claim 7, wherein the forearm fixing frame is provided with a telescopic button, and the telescopic button is electrically connected to the circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321663461.8U CN220344698U (en) | 2023-06-28 | 2023-06-28 | Rehabilitation device for rehabilitation training of upper limbs and fingers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321663461.8U CN220344698U (en) | 2023-06-28 | 2023-06-28 | Rehabilitation device for rehabilitation training of upper limbs and fingers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220344698U true CN220344698U (en) | 2024-01-16 |
Family
ID=89504533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321663461.8U Active CN220344698U (en) | 2023-06-28 | 2023-06-28 | Rehabilitation device for rehabilitation training of upper limbs and fingers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220344698U (en) |
-
2023
- 2023-06-28 CN CN202321663461.8U patent/CN220344698U/en active Active
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