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Elderly people home monitoring system based on internet of things and falloff detection method

A monitoring system and technology for the elderly, applied in diagnostic recording/measurement, medical science, instruments, etc., can solve problems such as complex hardware installation, high cost, and inconvenience in life, achieve good air, suitable temperature and humidity, and avoid accidental falls reported effect

Inactive Publication Date: 2018-05-18
SICHUAN COLLEGE OF ARCHITECTURAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If this method is adopted, all the daily behaviors of the elderly will be monitored and will be exposed to the eyes of others, which will not protect user privacy
As a result, the activity area of ​​the elderly will be severely restricted, and they can only move within the area that the camera can observe, which will bring great inconvenience to life
2. Based on the analysis of audio frequency signals, the fall event is judged by analyzing the frequency of the vibration caused by the impact. This method is very complicated to install hardware, and the cost is high. It cannot be widely used, cannot be well promoted, and cannot be remotely or near remote alarm notification

Method used

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  • Elderly people home monitoring system based on internet of things and falloff detection method
  • Elderly people home monitoring system based on internet of things and falloff detection method
  • Elderly people home monitoring system based on internet of things and falloff detection method

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Experimental program
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Effect test

Embodiment 1

[0031] A kind of elderly family monitoring system based on the Internet of Things of the present embodiment, such as figure 1 Shown: A home monitoring system for the elderly based on the Internet of Things, including an indoor information collection unit for collecting indoor environmental conditions and the activities of the elderly, a human body information collection unit for collecting the physical conditions of the elderly, and a processing unit for collecting A cloud server that generates information and generates control instructions, an execution unit that performs corresponding indoor adjustments after receiving control instructions, and a mobile terminal that receives indoor conditions and human body conditions.

[0032] The cloud server communicates wirelessly with the indoor information collection unit, the human body information collection unit, the execution unit, and the mobile terminal respectively. The human body information collection unit includes a smart wa...

Embodiment 2

[0036] This embodiment is further optimized on the basis of embodiment 1, such as figure 2 As shown: the six-axis acceleration sensor is mainly composed of a chip U1, a resistor R1, a capacitor C1, a capacitor C2, a capacitor C3, and a capacitor C4; the pin 1 of the chip U1 is grounded, and the pins 8 and 9 are connected to the first The first node is connected to the 3.3V power supply, and a branch is divided between the first node and 3.3V to connect the second node through the capacitor C2 and the second node is also connected to the ground, and the pin 10 is connected to the third node through the capacitor C3 Node, pin 12 and pin 18 are connected to the fourth node and then connected to the third node. The third node is also connected to a 3.3V power supply through the capacitor C3. Pin 12 is connected to the output terminal through the resistor R1, and pin 20 is connected to the output terminal through the resistor R1. Capacitor C1 is grounded, pin 23 and pin 24 are res...

Embodiment 3

[0039] This embodiment is further optimized on the basis of embodiment 2, such as image 3 Shown: the smart watch is a watch for real-time detection of heart rate information, blood pressure information, blood oxygen information, positioning information, voice reminders to take medicine, and remote alarms for the elderly. By detecting the heart rate information, blood pressure information, and blood oxygen information of the elderly, the current health status of the elderly can be intuitively reflected from these data, which is convenient for diagnosing the emergency condition of the elderly. The location information can help find the elderly faster when an emergency occurs. The voice reminder is aimed at the memory loss of the elderly, and regularly supervises and reminds the elderly to take medicine on time. The remote alarm can call the outside world for help through a simple button in case of a conscious emergency. Because many of the existing smart watch products have h...

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Abstract

The invention discloses an elderly people home monitoring system based on internet of things and a falloff detection method. The system comprises an indoor information acquisition unit for acquiring indoor environment conditions and activity situations of elderly people, a human body information acquisition unit which is used for acquiring physical conditions of the elderly people, a cloud serverwhich is used for processing acquired information and generating control commands, an executing unit which is used for receiving the control commands and executing corresponding indoor adjustment, anda mobile terminal for receiving indoor conditions and human body conditions. With the application of the system provided by the invention, current physical condition information of the elderly peopleand indoor information can be comprehensively detected, and moreover, a circumstance about whether the elderly people gets fallen down or not can be accurately judged out; and remote informing, environmental adjustment and short-range alarming can be implemented, so that the safety of the elderly people living in a home alone can be monitored well.

Description

technical field [0001] The invention relates to the field of monitoring systems for the elderly, in particular, a family monitoring system for the elderly based on the Internet of Things and a fall detection method. Background technique [0002] With the progress of society, the development of economy and the improvement of medical level, the average life expectancy of human beings is continuously extended, and the rapid growth of the elderly population has become a consistent trend in society. With the increase in the proportion of the elderly population to the total population and the advent of an aging society, issues related to the elderly have received increasing attention. The current society is an era of aging, and the double-income family is the trend of social development. Most people are busy with work and have no extra energy to take care of the elderly at home. The elderly at home have many problems when they are alone at home. At this time, if there is a syste...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/11A61B5/0205G08B21/04A61B5/00
CPCA61B5/1117A61B5/0205A61B5/7465G08B21/0446G08B21/0453G08B21/0469
Inventor 王旭东
Owner SICHUAN COLLEGE OF ARCHITECTURAL TECH
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