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Transcript

  • 1.  
  • 2. CONTENTS
    • Introduction
    • What is a biosensor ?
    • Need of Wearable Biosensors
    • Developments of Wearable Biosensors
    • Ring Sensor
    • Smart Shirt
    • Applications
    • Future Trends
    • Conclusion
  • 3. INTRODUCTION
    • Use of wearable monitoring devices allow continuous monitoring of physiological signals
    • Wearable systems are totally non-obtrusive devices that allow physicians to overcome the limitations of ambulatory technology
    • Detects events predictive of possible worsening of the patient’s clinical situations
  • 4. WHAT IS A BIOSENSOR ?
    • A biosensor is a device for the detection of an analyte that combines a biological component with a physiochemical detector component
  • 5. NEED OF WEARABLE BIOSENSORS
    • Remote monitoring of patients
    • Training support for athelete
    • Monitoring of individuals who work with hazardous elements
    • Tracking of professional truck driver’s vital signs
    • to alert them of fatigue
  • 6. DEVELOPMENTS
    • Ring Sensor
    • Smart Shirt
  • 7. RING SENSOR
    • It is a pulse oximetry sensor
    • Monitors heat rate and
    • oxygen saturation
    • CR2032 Battery
    • ATMEL ATMEGA 128L
    • processor
  • 8. BLOCK DIAGRAM OF RING SENSOR
  • 9. APPLICATIONS OF RING SENSOR
    • Wireless supervision of people during hazardous
    • operations
    • In an overcrowded emergency department
    • Chronic surveillance of abnormal heart failure
    • In cardio-vascular disease for monitoring the
    • hyper tension
  • 10. SMART SHIRT(GTWM)
    • Smart shirt developed at Georgia tech which represents the first attempt at relying an unobtrusive, mobile and easy to use vital signs monitoring system
    • Research on the design and development of a smart shirt fort a combat casualty care has led to the realization of the world’s first wearable motherboard
    • The principal advantage of smart shirt is that it provides for the first time a very systematic way of monitoring the vital signs of humans in an unobtrusive manner
  • 11. SMART SHIRT SYSTEM
  • 12. APPLICATIONS OF SMART SHIRT
    • Medical monitoring
    • Combat casualty care
    • Sports/Performance monitoring
    • Space experiments
    • Mission Critical/hazardous application
    • Wearable mobile information infrastructure
  • 13. FUTURE TRENDS
    • Smart shirt technology opens up existing opportunities to develop adaptive & responsive systems that can think & act based on the user condition, stimuli & environment.
    • The Smarts shirt’s delta acquisition capabilities can be used to detect the condition when an individual is lapsing into a diabetic shock and this integrated feedback mechanism can provide the appropriate response to prevent a fatality.
  • 14. CONCLUSION
    • Just as special-purpose chips and processors can be plugged into a computer motherboard to obtain the required information processing capability, the smart shirt is an information infrastructure in which the wearer can “plug in” the desired sensors and devices, thereby creating a system for monitoring vital signs in an efficient and cost effective manner with a “universal” interface of clothing.
  • 15.