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A wearable multi-information fusion gait analysis system and its method

A technology of multi-information fusion and analysis system, applied in the field of wearable multi-information fusion gait analysis system, can solve the problem of no measurement method, and achieve the effects of low cost, good stability and strong pressure-sensitive characteristics

Inactive Publication Date: 2017-12-26
HEFEI UNIV OF TECH
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These studies provide a direction for gait analysis, and do not propose more detailed measurement methods

Method used

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  • A wearable multi-information fusion gait analysis system and its method
  • A wearable multi-information fusion gait analysis system and its method
  • A wearable multi-information fusion gait analysis system and its method

Examples

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Embodiment Construction

[0053] In this example, if Image 6 As shown, a wearable multi-information fusion gait analysis system includes: sensor module, three-axis acceleration and gyroscope sensor, microprocessor, power supply module, transmission module, positioning module, client and cloud server; consists of three Axial acceleration and gyroscope sensors, a microprocessor, a power supply module and a transmission module constitute a gait analysis device and are arranged at the arch of the sole; the client includes a guardian client and a user client.

[0054] The sensor module includes a flexible pressure sensor 1 and a flexible stretch sensor 2; the flexible pressure sensor and the flexible stretch sensor are all distributed on the insole, and the distribution positions of the flexible pressure sensor and the flexible stretch sensor are as follows: Figure 5 shown.

[0055] The flexible pressure sensor 1 is arranged on the heel portion, the arch portion and the forefoot portion of the insole, an...

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Abstract

The invention discloses a wearable multi-information fusion gait analysis system and a method thereof. The wearable multi-information fusion gait analysis system is characterized by comprising a flexible sensor module, a three-axis acceleration and gyro sensor, a microprocessor, a power supply module, a transmission module, a positioning module, a client side, a cloud server and the like. The flexible sensor is used for measuring the gait data of the bottoms of feet when a user walks, the gait data is sent to the cloud server after being analyzed through the microprocessor, and a gait situation is displayed on a user client side in real time. If the user is under an emergency situation, the guardian of the user can receive alarming information and position the position of the user in real time so as to rescue the user. The wearable multi-information fusion gait analysis system can cause the guardian to know the gait situation of a person under guardianship at any time, and receives the alarming information and the positioning information generated when the person under guardianship moves, so that support and help can be provided for the rehabilitation of a foot patient, the gait monitoring of the aged, walk learning of children and the like.

Description

technical field [0001] The invention relates to the technical field of smart wearable devices, in particular to a wearable multi-information fusion gait analysis system and a method thereof. Background technique [0002] With the improvement of living standards, people pay more and more attention to their own health, especially in terms of sports health, and people also want to know their sports status at all times. With the rise of smart phones, the development of smart wearable technology and big data technology, people's needs have also been realized. [0003] Gait analysis can be applied in the field of sports health science. For example: by extracting the gait characteristic parameters of the deterioration of the normal walking posture of the elderly and proposing corresponding preventive measures, the number of falls of the elderly can be effectively reduced; by studying the gait characteristics of hemiplegic patients, it can be effectively It can accurately analyze ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F19/00A61B5/11A61B5/00
CPCA61B5/0004A61B5/0024A61B5/112G16H50/30A61B2562/06A61B2505/07A61B2503/08A61B2503/06
Inventor 黄英腾珂马阳洋郭小辉刘平
Owner HEFEI UNIV OF TECH
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