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Bluetooth fall-down alarm insoles

A fall alarm and insole technology, applied in insoles, alarms, footwear, etc., can solve the problems of complex installation, easy misjudgment, single identification conditions, etc., and achieve the effects of easy portability, high accuracy and small size

Active Publication Date: 2013-11-27
盐城韩资工业园产业发展有限公司
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0004] At present, the commonly used technologies for fall detection are: ① For the analysis of audio signals, the fall event is judged by analyzing the frequency of vibration caused by the impact. The installation is complicated, it is easy to misjudge, and the versatility is poor
②Aiming at the image analysis of the video, the motion status of the object is monitored in real time through the camera, and the user's privacy is easily exposed
③ Based on the wearable detection device, the existing wearable fall monitoring is learned by analyzing the acceleration or obtaining the state of some devices (such as rotating devices), which has high requirements for the fall condition, single recognition condition, and high power consumption, which is prone to misjudgment

Method used

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Embodiment Construction

[0020] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0021] Such as figure 1 As shown, the Bluetooth fall alarm insole includes an insole body 1 and a Bluetooth fall alarm device 2. The insole body 1 is provided with a sealed compartment 3 at the heel, and the Bluetooth fall alarm device 2 is located in the sealed compartment 3. The opening of the sealed compartment passes The sealed bottom cover 4 is sealed to achieve a waterproof and airtight effect.

[0022] The Bluetooth fall alarm device judges whether a person has fallen by monitoring the movement posture of the human body, and sends out an alarm. Such as figure 2 As shown, it includes a single-chip microcomputer, which is connected with a pressure sensor, an angle sensor, an acceleration sensor, a wireless communication module, an automatic alarm module, a short message sending module, a horn and a battery module; the pressure...

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Abstract

The invention discloses a pair of Bluetooth fall-down alarm insoles. Each Bluetooth fall-down alarm insole comprises an insole body, wherein a Bluetooth fall-down alarm device for judging whether people fall down and whether to sound the alarm by monitoring motion attitude of people is further arranged in each insole body. The Bluetooth fall-down alarm insoles have the beneficial effects of being small in size and convenient to carry; each bluetooth fall-down alarm insole is integrated and arranged in an insole without any additional feeling, and accords with wearing habit of people; with the combination of information fusion of detection of pressure sensor, angle sensor and acceleration sensor, the judgment accuracy is high, and the accuracy is more than 95%.

Description

technical field [0001] The invention relates to a wireless communication alarm device, in particular to a Bluetooth fall alarm insole. Background technique [0002] With the continuous development of communication technology and micro-sensor technology and the continuous progress of the information society, it is possible to develop a convenient and reliable fall alarm device. cure. [0003] Nowadays, the problem of aging is becoming more and more serious. It is very necessary to design a human body fall detection and alarm device that is easy to wear and has no sense of attachment for the elderly over 65 years old or mentally handicapped people with inconvenient walking, mountain climbers, etc. [0004] At present, the commonly used technologies for fall detection are: ① For the analysis of audio signals, the fall event is judged by analyzing the vibration frequency caused by the impact. The installation is complicated, it is easy to misjudge, and the versatility is poor. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A43B17/00G08B21/02G08B25/10
CPCA43B17/00G08B21/043G08B21/0446A43B3/34A61B5/0024A61B5/1117A61B5/1121A61B5/6807A61B5/7282A61B5/7405A61B5/746A61B2560/0214A61B2562/0219A61B2562/0247A61B2562/168
Inventor 魏琴喻建斌
Owner 盐城韩资工业园产业发展有限公司
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