wireless body area network for monitoring physiological data

1. SEMINAR
PRESENTED BY……
KAVYA K.S
Mtech computer
science
M.G University
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2. WBAN FOR MONITORING
PHYSIOLOGICAL DATA
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3. OUTLINE
• ABSTRACT
• INTRODUCTION
• LITERATURE SURVEY
• SYSTEM ARCHITECTURE
• DETAILED DESIGN
• CONCLUSION
• FUTURE ENHANCEMENTS
• REFERENCE
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4. OBJECTIVE
“ To implement good and
affordable healthcare”
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5. ABSTRACT
 Wireless Body Area Network.
 Develop the sensor that reads physiological data.
 Physiological data accessed through ZigBee.
 Analyse the data received from the sensor nodes to
server receiver.
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6. INTRODUCTION
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7.  WHAT IS BAN?
 WBAN
New enabling technology for health
monitoring.
Communication between human and
computer through wearable devices
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8. # Implement wban for monitoring physiological data.
# Use e- health sensor.
# ZigBee.
# Real time application system.
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9. WEARABLE DEVICES
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10. RELATED WORKS
× multi-hop topology network forWBAN.
× noninvasive thermometers.
× sensor circuit for detecting oxygen saturation.
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11. WBAN SYSTEM
Body temperature
sensor
Heart beat sensor
Oxygen in blood
sensor
WBAN
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12. WBAN consists of……….
REMOTE SERVER
PERSONAL SERVER
SENSOR NODES
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13. SERVER
BCU
BSU
WBAN UNITS
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14. BODY SENSOR UNIT(BSU)
 Intelligent node for sensing.
 Consists of
 Arduino
 E-health sensor board
 Arduino xbee shield
 Zigbee
 Temperature sensor
 Pulse oximeter sensor
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16. Temperature sensor
temperature sensor with its
output proportional to the
temperature (in oC).
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17. pulse oximetry is a technology used to
measure the oxygen level in your blood
and your heart rate.
Pulseoximeter sensor
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18. BODY CONTROL UNIT (BCU)
 Control and monitor operation of WBAN nodes
 Collection of sensor readings from physiological
sensors
 Processing and integration of data
 Secure communication
 consist of
 arduino,
 arduino Xbee shield,
 ZigBee.
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19. SERVER MONITOR
 receives the information from BCU.
 Can be connected to internet.
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20. ZigBee Serial
e-health
device
(BSU)
e-health
device
(BCU) Desktop monitor
Web Service
Database
SYSTEM ARCHITECTURE OF WBAN
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21. • BSU will reads the data.
• Information transmit to BCU using ZigBee.
• Data will stored in the pc –database (MySQL).
• Results can be viewed via desktop based
application.
• sender- receiver distance change and evaluate.
Process flow:-
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installation of temperature sensor and pulseoximeter sensor to e-health
sensor board and paired to arduino uno as micro controller

23. SYSTEM REQUIREMENTS
HARDWARE
 Compaq Presario CQ40.
 CPU:2:40GHz (Dual Core).
 Memory :2048MB RAM.
 Arduino.
 E-health sensor.
SOFTWARE
 Windows 8 Professional 64bit.
 Visual Studio Premium 2012
 Arduino IDE
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24. VISUALIZATION DESIGN
store user data.
check connection to database.
view results in DB record.
Perform serial monitoring readings.
Features of application include:-
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Desktop based visualization design

26. PERFORMANCE EVAUATION
Fig 8.2 serial monitor sent by the sender device
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27. Fig 8.3 data received by the server monitoring
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28. Table 8.1: obtained data after 5 trials.
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29.  Used for the detection of chronic
diseases.
 Used in military.
 Assists the communication between
individual and machine.
 Continous monitoring.
Advantages
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30.  Wired network-restriction between
the body movement
 Packet delay above 70 mtrs
Disadvantages
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31. Assiste
d living
Enterta
inment
&
sports
Health
care
WBAN
Application categories:
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 WBAN provide real time health monitoring.
 BSU, BCU,SERVER UNIT
 ZigBee for short range communication.
 Benefits to patients, medical personnel and society
CONCLUSION

33. 33
FUTURE SCOPE
 CHANGE THE WAY OF DATA TRANSFER LIKE
WIFI ,GPRS
 PROVIDE MORE MOBILITY.

34. REFERENCES
M. Udin Harun Al Rasyid, Bih-Hwang Lee, Amang Sudarsono ,“Wireless
Body Area Network For Monitoring Body Temperature, Heart Beat And
Oxygen In Blood”, International Seminar on Intelligent Technology and Its
Applications 2015.
[1]
[2]
[3]
F. Tufail, M.H. Islam, "Wearable Wireless Body Area Networks," Proc.
Information Management and Engineering (ICIME), April 3-5, 2009
B. Latre, B. Braem, I. Moerman, C. Blondia, P. Demeester, "A survey
on wireless body area networks," J. Wireless Netw., Springer, 2010.
S.Y. Sim, W.K. Lee, H.J. Baek, K.S. Park, "A nonintrusive temperature
measuring system for estimating deep body temperature in bed," Proc.
Engineering in Medicine and Biology Society (EMBC), Aug 28 - Sept 1,
2012.
[4]
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37. ANY QUERIES?????
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