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Semi-wearable palm rehabilitation exoskeleton

An exoskeleton and wearable technology, applied in the direction of passive exercise equipment, physical therapy, etc., can solve the problems of not being universal and difficult to adapt to palms of different sizes, so as to enhance safety and stability, reduce vibration and discomfort. Stability, effect of increasing operation steps

Active Publication Date: 2020-09-08
HOHAI UNIV CHANGZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, a fixed exoskeleton rehabilitation training manipulator (CN102274107A) uses a large number of precision machinery to ensure the comfort of wearing and the stability of movement, but it is difficult to adapt to palms of different sizes and is not universal

Method used

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  • Semi-wearable palm rehabilitation exoskeleton
  • Semi-wearable palm rehabilitation exoskeleton
  • Semi-wearable palm rehabilitation exoskeleton

Examples

Experimental program
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Effect test

Embodiment Construction

[0024] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, but not to limit the protection scope of the present invention.

[0025] like Figure 1 to Figure 5 As shown, the present invention provides a semi-wearable palm rehabilitation exoskeleton, which includes a base 1 that can be placed on the ground. The base 1 is connected with an adjustable lifting frame 2, and the lower end of the adjustable lifting frame 2 is provided with a The threaded shaft is screwed into the base 1. Axial relative movement can exist between the height-adjustable lifting frame 2 and the base 1, and the height of the adjustable-height lifting frame 2 can be adjusted conveniently. The base 11 and the height-adjustable lifting frame 2 can also be height-adjusted by air pressure lifting, but they are not limited thereto. The bottom of the h...

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Abstract

The invention discloses a semi-wearable palm rehabilitation exoskeleton. The exoskeleton includes a base, a height-adjustable lifting frame is connected to the base, a thumb bracket is fixedly connected to the back surface of the upper part of the height-adjustable lifting frame, power devices are arranged on the thumb bracket and the back surface of the height-adjustable lifting frame, the frontend of the thumb bracket and the front end of the height-adjustable lifting frame are hinged to a first-section finger wearing lantern ring, the front end of the first-section finger wearing lantern ring is hinged to a second-section finger wearing lantern ring, one end of a first-section pushing rod is hinged to the back face of the first-section finger wearing lantern ring, one end of a finger rotating angle adjusting rod is fixedly connected to the first-section pushing rod, the other end of the finger rotating angle adjusting rod is hinged to one end of the second-section pushing rod, andthe other end of the second-section pushing rod is hinged to the back face of the second-section finger wearing lantern ring. According to the semi-wearable palm rehabilitation exoskeleton, the rotating amplitude of the exoskeleton can be controlled according to the actual situation of a patient, and the effect of training at a specific angle is achieved.

Description

technical field [0001] The invention specifically relates to a semi-wearable palm rehabilitation exoskeleton, which belongs to the technical field of rehabilitation training equipment. Background technique [0002] Human limbs and hands are an integral part of human daily work and life. Yet many people suffer from impaired limbs such as spasticity, lack of control or muscle weakness, most likely from stroke, paralysis, injury or muscular disease. Such impairments may limit an individual's independence to perform activities of daily living and ability to interact socially. The use of rehabilitation exoskeleton devices is a proven method of helping limbs recover. [0003] At present, there are multiple palm exoskeleton rehabilitation devices. However, in order to reduce the weight borne by the patient, the existing palm exoskeleton rehabilitation equipment generally adopts a lightweight design idea, and adopts a light power source and a transmission device. However, these ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61H1/02
CPCA61H1/0288A61H2201/1238A61H2205/067
Inventor 夏康蒋梦龙柏永华张鑫杰
Owner HOHAI UNIV CHANGZHOU
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