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Tongue control system and tongue control method for disabled-aid wheelchair

A control system and tongue technology, which can be used in vehicle ambulance, patient chairs or special transportation tools, medical transportation, etc., and can solve the problems of quadriplegic patients who cannot take care of themselves

Inactive Publication Date: 2015-12-09
CHONGQING UNIVERSITY OF SCIENCE AND TECHNOLOGY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above problems, the purpose of the present invention is to provide a tongue control system and control method for wheelchairs for the disabled, so as to further solve the problem that quadriplegic patients cannot take care of themselves

Method used

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  • Tongue control system and tongue control method for disabled-aid wheelchair
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  • Tongue control system and tongue control method for disabled-aid wheelchair

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Embodiment Construction

[0030] In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of one or more embodiments. It may be evident, however, that these embodiments may be practiced without these specific details.

[0031] Aiming at the above-mentioned problem that quadriplegic patients still have big problems in life, the present invention provides a tongue control system and method for a disabled wheelchair. A metal touch controller with a magnet is implanted on the tongue of a disabled person. When the tongue is moving, the sensor can capture the direction of tongue movement and control the wheelchair, thereby further improving the living conditions and quality of life of the quadriplegic patients, establishing a bridge between the disabled and the environment, and enabling the quadriplegic patients to recover their self-care ability to varying degrees , can enhance the confidence and courage of his quadripleg...

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Abstract

The invention provides a tongue control system and a tongue control method for a disabled-aid wheelchair. The tongue control system comprises a sensor detection module, a wireless transmission module, a microprocessor and an actuator. The sensor detection module is used for detecting signals of tongue movement direction ; the wireless transmission module is used for transmitting the signals of tongue movement direction to the microprocessor; the microprocessor is used for processing and transforming the signals of tongue movement direction, transmitted by the wireless transmission module, into control signals, and then sending the control signals to the actuator; the actuator is used for actuating actions corresponding to the control signals according to the received control signals. By the tongue control system and the tongue control method, the problem that a quadriplegic is incapable of taking care himself in daily life is solved.

Description

technical field [0001] The present invention relates to the technical field of means of transportation, and more specifically, to a tongue control system and method for a disabled wheelchair. Background technique [0002] According to statistics, the total number of disabled people in the world exceeds 1 billion, accounting for about 15% of the global population. The total number of persons with disabilities in my country is 85.02 million, of which 24.14 million are physically disabled. People with severe disabilities are quadriplegic, have low self-care ability in daily life, and need family members or special nursing staff to take care of them, which adds a lot of trouble to the patient's family. [0003] Developed countries in the world attach great importance to the convenience of life for quadriplegic patients, and have been conducting research on various environmental control devices, striving to enable quadriplegic patients to use some of their existing abilities to ...

Claims

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Application Information

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IPC IPC(8): A61G5/10
Inventor 吴英柏俊杰张小云刘宇向毅李斌徐腾飞何婷婷
Owner CHONGQING UNIVERSITY OF SCIENCE AND TECHNOLOGY
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