HUMAN PHYSIOLOGICAL MONITORING BY USING HUMAN PHYSIOLOGICAL MONITORING BY USING PERSONAL WIRELESS COMMUNICATION DEVICES PERSONAL WIRELESS COMMUNICATION DEVICES (JQ1 (JQ1- -08) 08)

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21 Νοε 2013 (πριν από 3 χρόνια και 9 μήνες)

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HUMAN PHYSIOLOGICAL MONITORING BY USING
HUMAN PHYSIOLOGICAL MONITORING BY USING
PERSONAL WIRELESS COMMUNICATION DEVICES
PERSONAL WIRELESS COMMUNICATION DEVICES
(JQ1
(JQ1
-
-
08)
08)
Supervisor: Professor
Supervisor: Professor
Jianan
Jianan
Qu
Qu
In the worldwide, there are million
In the worldwide, there are million


s of people especially for the elderly
s of people especially for the elderly
losing their life because of heart failure. There are many techn
losing their life because of heart failure. There are many techn
iques that
iques that
can be used to monitor the heart status, such as ECG, measuremen
can be used to monitor the heart status, such as ECG, measuremen
t of blood
t of blood
pressure and oxygen saturation level. Continuously monitoring th
pressure and oxygen saturation level. Continuously monitoring th
e heart
e heart
status is necessary to guard the diseases before they are harmfu
status is necessary to guard the diseases before they are harmfu
l to your
l to your
body.
body.
In our project, we are working on Bluetooth technology that
In our project, we are working on Bluetooth technology that


s log and
s log and
transmits the different medical observation data to the server s
transmits the different medical observation data to the server s
ide through
ide through
the Internet (WIFI). The mobile phone program makes input signal
the Internet (WIFI). The mobile phone program makes input signal
s
s
processing, recognition and calculating the breathing frequency
processing, recognition and calculating the breathing frequency
and
and
counting the blood pressure. Once the information is uploaded, t
counting the blood pressure. Once the information is uploaded, t
he database
he database
will be created to store the personal information and their medi
will be created to store the personal information and their medi
cal data for
cal data for
further analysis. Moreover once the program discovers that the p
further analysis. Moreover once the program discovers that the p
atient is in
atient is in
the dangerous condition, the system is able to capture the medic
the dangerous condition, the system is able to capture the medic
al data and
al data and
sending advice to the patient.
sending advice to the patient.
Guard the Diseases Before a Stricken Body
Guard the Diseases Before a Stricken Body
Implement a Health Monitoring & Warning Device for the Heart Dis
Implement a Health Monitoring & Warning Device for the Heart Dis
eases
eases
-
-
Bluetooth
Bluetooth
-
-
Wi
Wi
-
-
Fi
Fi
/ GPRS
/ GPRS
-
-
Electrocardiogram (ECG)
Electrocardiogram (ECG)
-
-
Blood Pressure Measurement
Blood Pressure Measurement
Advantages:
Advantages:
-
-
Home
Home
-
-
Based
Based
-
-
User Friendly
User Friendly
-
-
Real Time
Real Time
Blood Pressure Monitor PCB
Blood Pressure Monitor PCB
Printed with double layer copper board
Printed with double layer copper board
Blood Pressure Monitor Circuit Design
Blood Pressure Monitor Circuit Design
1
1
st
st
Stage : Instrumentation Circuit
Stage : Instrumentation Circuit
Amplification high common mode gain signal from pressure sensor
Amplification high common mode gain signal from pressure sensor
2
2
nd
nd
Stage: Band
Stage: Band
-
-
pass filter Circuit
pass filter Circuit
Cascade of two active band
Cascade of two active band
-
-
pass filter with range of 0.4Hz to 22Hz
pass filter with range of 0.4Hz to 22Hz
3
3
rd
rd
Stage: AC coupling
Stage: AC coupling
Provide DC bias level for 2.5V
Provide DC bias level for 2.5V
Principle Components of Wireless Home
Principle Components of Wireless Home
-
-
based Health Monitoring System
based Health Monitoring System
Server Side and Web Programs
Server Side and Web Programs
Server Application
Server Application
-
-
Written by C# Language
Written by C# Language
-
-
Dynamic plotting the signal on the screen
Dynamic plotting the signal on the screen
-
-
Central Database to store the user
Central Database to store the user
information and their records
information and their records
Web Application
Web Application
-
-
Written by ASP.NET
Written by ASP.NET
-
-
Interface for the user check records
Interface for the user check records
from Browser
from Browser
-
-
Show the past records and Related
Show the past records and Related
statistics Info
statistics Info
Mobile Phone Program
Mobile Phone Program
-
-
Written by C# Language
Written by C# Language
-
-
Interface of Bluetooth and WIFI Setting
Interface of Bluetooth and WIFI Setting
-
-
Dynamic display the ECG and Blood Pressure signal
Dynamic display the ECG and Blood Pressure signal
-
-
Plotting graph of that signal
Plotting graph of that signal
The initial ideas of connecting the health monitor system to a c
The initial ideas of connecting the health monitor system to a c
ellular phone
ellular phone
and making a Java application for the graphical presentation wer
and making a Java application for the graphical presentation wer
e found to
e found to
be almost impossible. It seemed to be having great advantages of
be almost impossible. It seemed to be having great advantages of
using a
using a
regular cellular phone at the first stage of the project, later
regular cellular phone at the first stage of the project, later
proved to be an
proved to be an
obstacle. There is no real standard of the systems used in cellu
obstacle. There is no real standard of the systems used in cellu
lar phones as
lar phones as
in PDA using windows mobile. This means that it requires more th
in PDA using windows mobile. This means that it requires more th
an one
an one
program developed if it should be used in larger quantities than
program developed if it should be used in larger quantities than
just one
just one
system being able to connect to a specific cellular phone.
system being able to connect to a specific cellular phone.