Wearable lower limb rehabilitation training instrument

A rehabilitation training and wearable technology, which is applied in gymnastics equipment, passive exercise equipment, sports accessories, etc., can solve the problems of increasing economic burden, difficulty in moving patients, and large space occupation, so as to reduce burden, improve convenience, and improve The effect of applicability

Pending Publication Date: 2022-04-12
QIANFOSHAN HOSPITAL OF SHANDONG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing rehabilitation training devices are often large-scale equipment that takes up a lot of space, so it is unrealistic for patients to configure rehabilitation training devices at home by themselves, and it increases the economic burden
In addition, when the existing rehabilitation training device is in use, the patient needs to be moved from the bed to the rehabilitation training device. For patients with lower limb muscle weakness, because the lower limbs cannot use force, the patient needs additional manpower to move. Therefore, the patient Mobile is a bigger problem
[0004] Not only that, but in the initial stage of recove

Method used

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  • Wearable lower limb rehabilitation training instrument
  • Wearable lower limb rehabilitation training instrument
  • Wearable lower limb rehabilitation training instrument

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0076] Embodiment 1: In this embodiment, the first sensor 12 and the second sensor 22 are pressure sensors.

[0077] When the first motion assembly 1 is fastened to the patient's thigh through the first wearing part 11, and the second motion assembly 2 is fastened to the patient's calf through the second wearing part 21, at this time the The first sensor 12 is tightly attached to the patient's thigh muscle, and the second sensor 22 is tightly attached to the patient's calf muscle. When a specific movement is performed to make the corresponding muscles respond, the muscles will jump, thereby squeezing the pressure sensor. The greater the , the greater the rotational resistance fed back to the first damper and the second damper. Therefore, it is convenient and quick to reflect the recovery of muscle strength through the extrusion force received by the first sensor 12 and the second sensor 22 .

Embodiment approach 2

[0078] Embodiment 2: In this embodiment, the first sensor 12 and the second sensor 22 are myoelectric sensors.

[0079] When the muscle exerts force, a certain myoelectric signal will be generated. The more intense the muscle reaction, the stronger the myoelectric signal, indicating that the patient's muscle strength recovery at this part is better. Therefore, the first damper and the second damper The greater the rotational resistance of the damper. Judging the response of the muscles through the electromyographic signal improves the accuracy of the detection and helps to accurately control the patient's condition and recovery stage.

[0080] As a preferred embodiment of this application, such asfigure 1 As shown, the wearable lower limb rehabilitation training equipment also includes a control unit, the first motion assembly 1 also includes a plurality of first electrode sheets 13 electrically connected to the control unit, and the second motion assembly 2 also includes A p...

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Abstract

The wearable lower limb rehabilitation training apparatus comprises a first movement assembly, the first movement assembly comprises a first wearing part and a first sensor, and the first sensor corresponds to thigh muscles; the second movement assembly is rotationally connected with the first movement assembly and comprises a second wearing part and a second sensor, and the second sensor corresponds to the calf muscle; the pedal piece is fixed to the foot and is in universal connection with the second movement assembly; the first damper is electrically connected with the first sensor, the second damper is electrically connected with the second sensor, the first damper controls the rotation resistance of the first joint, and the second damper controls the rotation resistance of the second joint; when the training apparatus is in the cooperative motion state, the first driving part drives the first joint to rotate according to the rotating direction of the second joint. The device is small in overall size, convenient to carry and convenient to use, and has a good training effect in different rehabilitation stages of a patient.

Description

technical field [0001] The application belongs to the technical field of rehabilitation equipment, and in particular relates to a wearable lower limb rehabilitation training equipment. Background technique [0002] Myasthenia is mainly manifested as partial or general skeletal muscle weakness, which is generally serious, long-term, and difficult to treat. Patients with muscle weakness can regain some exercise capacity through a large number of rehabilitation exercises. [0003] Existing rehabilitation training devices are often relatively large equipment and take up a lot of space. Therefore, it is unrealistic for patients to configure rehabilitation training devices at home by themselves, and it increases the economic burden. In addition, when the existing rehabilitation training device is in use, the patient needs to be moved from the bed to the rehabilitation training device. For patients with lower limb muscle weakness, because the lower limbs cannot use force, the pati...

Claims

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Application Information

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IPC IPC(8): A61H1/02A61N1/36A63B23/04
Inventor 袁静王坤
Owner QIANFOSHAN HOSPITAL OF SHANDONG
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