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Wireless feedback control system and method thereof for preventing chronic disease in community

A feedback control system and control method technology, applied in the field of public health, can solve the problems of widespread risk factors, reduced acceptance of intervention, and decreased quality of life

Inactive Publication Date: 2009-12-09
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

(4) Extensive risk factors
(6) The global response is not strong enough
(5) Decreased quality of life: patients with chronic diseases live in a disease-ridden state for a long time, and their quality of life declines significantly
It is difficult to get long-term persistence for the labor force to go to the hospital and exchange information face-to-face with doctors
(2) At present, the guiding doctor's order for personalized intervention is medical intervention based on health statistics, which has great uncertainty and weak pertinence, which will reduce the acceptance of the intervention by the managed in the long run

Method used

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  • Wireless feedback control system and method thereof for preventing chronic disease in community
  • Wireless feedback control system and method thereof for preventing chronic disease in community
  • Wireless feedback control system and method thereof for preventing chronic disease in community

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] see figure 1 A wireless feedback control system for community prevention and treatment of chronic diseases, including a personal data device 1 and a community central server 2. see figure 2 The personal data device 1 is composed of an embedded microprocessor 3, a blood pressure sensor 4, a blood sugar sensor 5, a blood fat sensor 6, an electrocardiogram electrode 7, a breathing sensor 8, a liquid crystal screen 9 and its driving circuit 10, a touch screen 11, a keyboard 12, a RAM 13, ROM14, SD card 15, communication unit 16, etc., and the blood pressure sensor 4, blood sugar sensor 5, blood lipid sensor 6, ECG electrode 7, breathing sensor 8, touch screen 11 are connected with the digital-to-analog conversion interface of the embedded microprocessor 3, embedded The LCD controller output interface of formula microprocessor 3 is connected with driving circuit 10 input, and driving circuit 10 is connected with liquid crystal screen 9 input, and keyboard 12, RAM13, ROM14,...

Embodiment 2

[0047] see figure 2 , the function of the personal data device 1 is to detect and collect the physiological parameter data and risk factor status data of the human body, and send them to the community central server 2, and accept the risk factor control data from the community central server 2. It is composed of embedded microprocessor 3, blood pressure sensor 4, blood glucose sensor 5, blood fat sensor 6, ECG electrode 7, respiration sensor 8, LCD screen 9 and its drive circuit 10, touch screen 11, keyboard 12, RAM13, ROM14, SD Card 15, communication unit 16 and so on. The composition is described in detail below:

[0048] 1. Embedded Microprocessor 3

[0049] The embedded microprocessor 3 of the personal data device 1 adopts the 32-bit RISC microprocessor S3C2410X based on the ARM920T core introduced by Samsung.

[0050] 2. Primary measurement signal input interface

[0051] A measurement refers to the physiological parameters directly detected by sensors or electrodes,...

Embodiment 3

[0094] see image 3 , the function of the community central server 2 is to analyze the control amount of risk factors according to the individual's physiological parameter data, and it is composed of a server 17 and a communication unit 18. Server 17 can adopt IBM X3650, is connected with communication unit 18 by communication interface (as USB, serial port, parallel port, RS232 etc.), and communication unit 18 adopts SIEMENS company to support the MC35i mobile phone engine (Cellular Engine) of GSM / GPRS, Its interface is a ZIF connector, which realizes data communication with the server 17 from the set communication interface. The server 17 controls the engine and transmits data through the dedicated AT command of MC35i, and receives physiological parameter data and risk factor status data from the personal data device 1 through the communication unit 18, and sends risk factor control data to the personal data device 1.

[0095] When sending data, the server 17 first submits ...

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Abstract

The invention relates to a wireless feedback system for preventing chronic diseases in a community, which comprises a personal data memory and a community central server, wherein the personal data memory comprises an embedded microprocessor, a blood pressure sensor, a blood sugar sensor, a blood fat sensor, an electrocardio-electrode, a respiration sensor, a communication unit and the like; the community central server comprises a server and the communication unit; and a dangerous factor control strategy device is embedded in the server. The personal data memory and the community central server mutually transmit information with each other in a wireless communication mode. A control method of the system are realized by steps such as data collection, data communication one, data analysis and data communication two, control implementation and the like. The system provided by the invention can collect data of a person at any time and places and controls and guides the dangerous factors of the person, thus realizing the individual dangerous factor control based on physiological status of the person.

Description

technical field [0001] The invention belongs to the field of public health and relates to a control system and method, in particular to a wireless feedback control system and method for community prevention and treatment of chronic diseases. Background technique [0002] Chronic non-communicable diseases (referred to as chronic diseases) are mainly cardiovascular and cerebrovascular diseases, tumor diseases, metabolic diseases, mental diseases and oral diseases, such as hypertension, diabetes, coronary heart disease, stroke, chronic obstructive pulmonary disease (COPD), etc. . These diseases seriously threaten human health and hinder social and economic development. The World Health Organization (WHO) has summarized the following characteristics of chronic diseases: (1) Chronic diseases are the main cause of death of urban adults in almost all countries. Of the 58 million deaths from all causes in 2005, chronic diseases accounted for 35 million deaths, more than all commun...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/021A61B5/024A61B5/145A61B5/0402A61B5/08A61B5/107H04W4/12
Inventor 包家立汪蔷朱朝阳
Owner ZHEJIANG UNIV
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