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Wireless fingerprint alarm under body area network environment

An alarm and body area network technology, applied in the field of wireless fingerprint alarms, can solve problems such as denial and misoperation, and achieve the effects of reducing fake alarms, improving work efficiency, and saving rescue time

Inactive Publication Date: 2014-01-22
JILIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a wireless alarm with fingerprint verification function, which can realize automatic alarm in dangerous situations, and can quickly locate and determine the identity of the alarm person and the surrounding environment information, so as to do a good job in rescue work. Prepare, and at the same time solve the problems of misoperation during the alarm and denial after the alarm

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  • Wireless fingerprint alarm under body area network environment
  • Wireless fingerprint alarm under body area network environment

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Embodiment Construction

[0014] The implementation of the embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0015] A wireless fingerprint alarm in a body area network environment, including six parts: a microprocessor, a wireless transmission module, an environment perception module, a mobile communication module, a fingerprint identification module, and an alarm.

[0016] The wireless transmission module, such as Bluetooth, xBee, etc., is used to receive danger signals sent by body area network sink nodes or body master nodes;

[0017] The alarm is a buzzer, which is used to issue an alarm after the microprocessor detects an abnormality to remind the user to pay attention;

[0018] The environmental perception module includes a temperature and humidity sensor, a gas sensor, and an ambient light sensor, which are used to collect environmental information around the alarm person, including temperature, humidity, gas, and light conditions, and p...

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Abstract

The invention relates to a wireless fingerprint alarm under a body area network environment and particularly realizes that the identity and related information of alarm people can be rapidly positioned and queried under one-finger triggering, and prevents the misoperation and repudiation on the alarm. The wireless fingerprint alarm under the body area network environment comprises a microprocessor, a wireless transmission module, an environment perception module, a mobile communication module, a fingerprint identification module and an alarm device. The wireless fingerprint alarm under the body area network environment is characterized in that the wireless transmission module transmits the collected danger signals from nodes of the body area network or a host node on a human body to the microprocessor, when the information value exceeds the preset value set in the microprocessor, the microprocessor controls the alarm device to give an alarm and remind disease examination; when the alarm needs to be given, the fingerprint identification module collects and verifies fingerprint information, the environment perception module collects the surrounding environmental information, the fingerprint information and the surrounding environmental information are respectively inputted to the microprocessor, and the GPRS / GSM (general pocket radio service) / (global system for mobile communication) module is triggered by the microprocessor to transmit the fingerprint information and the environmental information to an emergency center service station.

Description

Technical field [0001] The invention relates to a wireless fingerprint alarm in a body area network environment, in particular, it can realize the rapid positioning and query of the identity and related information of the alarm person under the trigger of one finger, and can prevent the wrong operation of the alarm and deny. Background technique [0002] The body area network is a network attached to the human body and consists of a set of small and mobile sensors with communication functions and a body master station. Each sensor can be worn on the body or implanted in the body. The body area network can monitor and record human health signals for a long time, provide users with health care information, and even automatically inject drugs for patients. However, in some dangerous situations, it is not possible to automatically send help information to relevant departments such as 110 or 120. In real life, the method of using telephone alarms cannot directly determine the identi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B21/02G08B25/10G06K9/00
Inventor 杨永健杜占玮张浩
Owner JILIN UNIV
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