Special population-oriented danger sensing and alarming system

A technology for special populations and alarm systems, applied in the fields of sensors, wireless communication, artificial intelligence and medical equipment, it can solve the problems of lack of data analysis methods, consumption, large network bandwidth and sensor energy.

CN103530978AActive Publication Date: 2014-01-22NANJING UNIV
5 Cites 25 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2014-01-22

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses a special population-oriented danger sensing and alarming system. The system comprises a wearing intelligent chip and a cloud service center, wherein the intelligent chip is mainly used for sensing the following dangerous or potential dangerous behaviors by collecting accelerated speed data: tumble, going out and abnormal behaviors; when the dangers are sensed, the intelligent chip automatically sends an alarm short message to a preset danger alarm contact; the cloud service center is mainly used for providing a service web station to a user or a guardian of the user to remotely set related parameters of the intelligent chip, all configuration information and alarm record of the user are stored, and all the behaviors of the intelligent chip are controlled. The problem that rescue time is delayed because the user is hurt or faints and cannot alarm when danger is caused is prevented. The accuracy of danger sense and the timeliness of alarm can be guaranteed by the system, and the system is low in price and convenient to use.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the fields of sensors, wireless communication, artificial intelligence and medical equipment, in particular to a system for intelligently monitoring user's dangerous state and automatically alarming based on a wearable acceleration sensor. Background technique

[0002] The improvement of material life in contemporary society has also brought many problems, one of which is the high incidence of chronic or sudden diseases such as hypertension and heart disease. At the same time, the ever-increasing pace of life makes many special groups such as the elderly, chronic disease patients or disabled people often not get the constant care of their families. Once an unexpected situation occurs, this group of people often lacks the ability to ask for help alone, which leads to many tragedies.

[0003] At present, the traditional danger perception system is divided into two categories: one is the danger perception system based on environm...

Examples

Embodiment Construction

[0016] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0017] Such as figure 1 as shown, figure 1 The use case diagram of the danger perception and alarm system for special groups provided by the embodiment of the present invention. A danger perception and alarm system for special groups provided by the embodiment of the present invention monitors the behavior of the user (101), and requires the user to wear the smart chip (103), usually on the chest, belt, or arm. The cloud service center (104) provides a website externally, and the user (101) or his guardian (102) can register as a member and log in to the cloud service center to perform related configurations. Since the smart chip integrates a GSM module, each smart chip must be inserted into a SIM card to be used normally. After logging in to the cloud service center for the ...