Wireless Fingerprint Alarm in Body Area Network Environment

A body area network and alarm technology, applied in the direction of alarm, instrument, character and pattern recognition, etc., can solve the problems of denial and misoperation, and achieve the effect of reducing fake alarm, improving work efficiency and saving rescue time.

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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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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

Method used

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  • Wireless Fingerprint Alarm in Body Area Network Environment
  • Wireless Fingerprint Alarm in 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, comprising 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 send an alarm after the microprocessor detects an abnormality, to remind the user to pay attention;

[0018] The environmental sensing 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,...

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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 the body area network environment in the body area network, especially capable of quickly locating and querying the identity of the alarm person and related information triggered by one finger, and preventing misoperation and alarming. deny. Background technique [0002] The body area network is a network attached to the human body, which consists of a set of small and movable 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 cannot automatically send help information to relevant departments such as 110 or 120. In real life, the method of calling the police cannot directly determine the identity of the ca...

Claims

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Application Information

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