Exoskeleton Rehabilitation Training Manipulator and Its Voice Interaction System

A voice interaction system and rehabilitation training technology, applied in passive exercise equipment, physical therapy and other directions, can solve the problems of poor patient rehabilitation training effect and experience, low human-computer interaction efficiency, etc., to ensure the efficiency of autonomy and interaction , Accurate instruction recognition ability, improve the effect of communication efficiency

Active Publication Date: 2021-09-21
NORTHWESTERN POLYTECHNICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the problems of low human-computer interaction efficiency and poor patient rehabilitation training effect and experience in the prior art, the present invention proposes an exoskeleton rehabilitation training mechanical arm and its voice interaction system

Method used

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  • Exoskeleton Rehabilitation Training Manipulator and Its Voice Interaction System
  • Exoskeleton Rehabilitation Training Manipulator and Its Voice Interaction System
  • Exoskeleton Rehabilitation Training Manipulator and Its Voice Interaction System

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Embodiment Construction

[0044] This embodiment is a four-degree-of-freedom upper limb exoskeleton rehabilitation robot arm, which includes three degrees of freedom of the shoulder joint and one degree of freedom of the elbow joint. The three degrees of freedom of the shoulder joint are internal rotation / external rotation degree of freedom, extension / flexion degree of freedom, and outward swing / adduction degree of freedom; the degree of freedom of the elbow joint is extension / flexion degree of freedom.

[0045] This embodiment includes shoulder joint, elbow joint, first upper arm exoskeleton 4, second upper arm exoskeleton 6, elbow exoskeleton 12, forearm exoskeleton 13, pressure sensor 14, forearm fixing ring 15, big arm fixing ring 16. Bogie 17. Wherein: the shoulder joint is installed on the upper end of the first upper arm exoskeleton 4, and the elbow joint is installed on the lower end of the second upper arm exoskeleton 6; the lower end of the first upper arm exoskeleton and the upper end of the...

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Abstract

An exoskeleton rehabilitation training robotic arm and its voice interaction system are used for efficient interactive transmission of information between patients and the exoskeleton rehabilitation training robotic arm through the human-computer interaction module, increasing the participation of patients in rehabilitation training and improving the patient's experience. The voice broadcasting unit in the present invention calls the information of the system voice interactive prompting unit through the control unit to perform voice broadcasting, transmits the information to the patient, and completes the process of information flow from machine to human. In order to increase the information receiving channels for patients, an image display unit is set up as an auxiliary voice broadcast unit, which makes up for the deficiency of natural human-computer interaction in the field of exoskeleton rehabilitation manipulators. By combining the voice interaction system with the upper extremity exoskeleton rehabilitation robotic arm, it integrates various training modes and motion instructions to realize the daily upper limb rehabilitation training actions of patients, and has the characteristics of simple operation, easy control, and low requirements for users.

Description

technical field [0001] The invention relates to the technical field of robot interaction systems, in particular to a voice interaction system for exoskeleton rehabilitation training mechanical arms. Background technique [0002] With the increasingly prominent phenomenon of population aging in our country, it is particularly important to care for the elderly, and for some people who have lost their ability to exercise, more and more attention has been paid to the training of rehabilitation therapy. Exoskeleton rehabilitation robots The emergence of technology has greatly filled this demand, liberated the heavy workload of rehabilitation nurse physicians, and improved the effect of rehabilitation treatment. However, for the current exoskeleton (wearable) rehabilitation robotic arm, not only the whole set of equipment is heavy and complicated, the price is expensive, but also the operation is relatively complicated, which cannot allow users to perform rehabilitation training i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61H1/02
CPCA61H1/0274A61H2201/1207A61H2201/1638A61H2201/5048
Inventor 王文东梁超红褚阳张鹏史仪凯
Owner NORTHWESTERN POLYTECHNICAL UNIV
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