Finger recovery trainer for rheumatoid arthritis

A technology for arthritis and rheumatoids, which is applied in the field of rehabilitation training, can solve problems such as inability to adjust training intensity, inability to perform rehabilitation training, and patients' inability to better control coordination and control ability, so as to achieve better results and improve convenience Effect

Active Publication Date: 2021-05-07
HENAN PROVINCE HOSPITAL OF TCM THE SECOND AFFILIATED HOSPITAL OF HENAN UNIV OF TCM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing devices for rehabilitation training for the fingers of patients with rheumatoid arthritis cannot perform separate rehabilitation training for each finger of the patient, but can only train all fingers simultaneously, so that the patient cannot better grasp the The coordination and control ability of each finger cannot be controlled, so it is impossible to achieve a better rehabilitation effect on its single finger, and the existing finger recovery training device cannot adjust the training intensity according to the rhythm of the training, so that the finger recovery training effect can be improved. poor;

Method used

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  • Finger recovery trainer for rheumatoid arthritis
  • Finger recovery trainer for rheumatoid arthritis
  • Finger recovery trainer for rheumatoid arthritis

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041]Embodiment 1, the present embodiment provides a finger recovery trainer for rheumatoid arthritis, refer to the attached figure 1 As shown, it includes a set ring 1 and an arc-shaped plate 2 is installed at one lateral end of the set ring 1. It is characterized in that, referring to the attached figure 1 As shown, we are provided with a number of movable gears 3 that are rotated and installed on the arc plate 2 at intervals, and the movable gears 3 are coaxially rotated and installed with friction discs 4, between the matched movable gears 3 and the friction discs 4 A reciprocating transmission device is connected and a finger training device connected with the reciprocating transmission device is respectively arranged on the arc-shaped plate 2;

[0042] Refer to attached Image 6 As shown, we have an arc-shaped concave part at the bottom of the set ring 1. When the trainer is in use, the patient can place the set ring 1 at the forearm of his arm and fix it with the fore...

Embodiment 2

[0047] Embodiment 2, on the basis of embodiment 1, with reference to appended figure 1 As shown, we fixed an arc frame 14 on the upper surface of the arc plate 2 (the arc frame 14 is fixedly connected with the sleeve ring 1), and the movable gear 3 and the friction disc 4 are respectively rotated and installed on the upper and lower sides of the arc frame 14. , refer to attached Figure 8 As shown, the reciprocating transmission device includes a circular plate 15 that is located between the matching movable gear 3 and the friction circular plate 4 and rotates coaxially with it. We rotate a connecting rod 16 on the circular plate 15 and the other end of the connecting rod 16 Rotation is installed on the reciprocating block 17 that slides radially along the arc plate 2, we are provided with a reciprocating rack 18 extending radially along the arc plate 2 on the reciprocating block 17, when the arc rack 5 and the movable gear 3 Engage and drive the movable gear 3 along the Fi...

Embodiment 3

[0051] Embodiment 3, on the basis of embodiment 2, with reference to appended figure 2As shown, the finger training device includes five first finger grooves 21 that are rotatably installed on the arc plate 2 and the other end of the first finger groove 21 is rotatably installed with a second finger groove 22. Finger groove 22 lower end faces are provided with arc groove (as attached Image 6 As shown in , it is used to accommodate the patient's fingers, so that each finger of the patient can better cooperate with the corresponding finger groove), we can set arcs on the lower end surfaces of the first finger groove 21 and the second finger groove 22 Velcro is installed at the position of the shaped groove (the Velcro is not shown in the figure, those skilled in the art can install the Velcro at the corresponding position of the finger groove according to the actual situation when setting up this solution), for realizing When the patient puts the corresponding finger in the c...

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PUM

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Abstract

The invention relates to a finger recovery training device for rheumatoid arthritis. The problems that an existing finger recovery device is poor in recovery effect and inconvenient to use in the finger training and recovery process are effectively solved. According to the technical scheme, the training device can be used for conducting independent recovery training on each finger of a patient and synchronously conducting recovery training on all the fingers, and the two training modes can be alternately conducted in sequence at intervals; and the fingers of a patient can be independently coordinated and controlled, all the fingers of the patient can be synchronously coordinated and controlled, the training intensity can be correspondingly adjusted according to the training duration, and the finger rehabilitation training effect of the patient suffering from rheumatoid arthritis is better.

Description

technical field [0001] The invention relates to the technical field of rehabilitation training, in particular to a finger recovery training device for rheumatoid arthritis. Background technique [0002] Rheumatoid arthritis is a progressive inflammatory disease characterized by synovial hyperplasia and persistent uncontrolled inflammation, leading to chronic destructive polyarthritis, often manifesting as symmetrical arthritis, patients with rheumatoid arthritis Usually manifested in the metacarpophalangeal joints and proximal finger joints (structural damage to the joints and around the joints), the deformed joints affect the appearance and then affect the patient's social interaction, work ability, serious impact on mobility, daily life activities such as preparing food, Bathing and dressing, which have a significant impact on the patient's family and psychology; [0003] The existing devices for rehabilitation training for the fingers of patients with rheumatoid arthriti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63B21/012A63B21/015A63B23/16
CPCA63B21/012A63B21/015A63B23/16
Inventor 谷慧敏孟庆良左瑞庭马俊福展俊平王慧莲杜旭召周子朋范围苗喜云
Owner HENAN PROVINCE HOSPITAL OF TCM THE SECOND AFFILIATED HOSPITAL OF HENAN UNIV OF TCM
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