Patient health monitoring using Zigbee and GSM technology
- 1. Patient Health monitoring using Zigbee and GSM Technology
- 2. Group Members : CHAKKARKOTA NIKHILESH EAGA SUMANTHKUMAR ALAM SHAMSE DIWAN SAHIL Under the Guiedence of : Mrs. Bhavana Patil
- 3. Introduction: • In case of emergency and dangerous situations we have to alert the doctor immediately. • For this we are using Zigbee and GSM technology. • By measuring different parameters like body temp, heartbeat rate, etc of patients. • This project helps us to monitor the critical patients during emergency. • If the parameters of patients above or below the threshold values an SMS is sent to the doctors mobile.
- 4. Patients Section Monitoring Section
- 5. Zigbee Features Support for multiple network topologies. Low duty cycle, which means long battery life. Low latency. Direct sequence spread spectrum. Up to 65000 nodes per network. 128-bit AES encryption for secure data connections. Low data rates. Not secure as compared to 802.11 standards.
- 6. Hardware Used : • In this we using three different sensors : • These sensor are used to measure different parameters of patients from time to time. 1) Temperature Sensor 2) Heartbeat Sensor
- 7. Temperature Sensor : • We are using LM35 temperature sensor. • The normal Range of human body temp. is 36.5–37.5 °C (97.7–99.5 °F). • This sensor has a sensitivity of 10mV / oC. • The LM35 is rated to operate over a −55°C to +150°C temperature range. LM-35 Temperature sensor
- 8. Heartbeat Sensor : • We are using PPG (Photoplethysmography) method to measure pulse rate. • It works on the principle of light modulation by blood flow through finger each pulse. • IC LM358 is used for this sensor. • Its dual low power operational amplifier consists of a super bright red LED and light detector. Heartbeat/pulse sensor
- 10. Software Used : • This includes individual coding for 8-bit processor in Embedded Windows, for database in Arduino UNO software, and for the GUI (Graphical User Interface) on doctor’s PC. Also we are using X-CTU software for configuring the Zigbee settings.
- 12. Block diagram :
- 13. Hardware of the project
- 14. Output in GUI
- 15. Output in Arduino and Mobile
- 16. Result and Discussion: • Easy and Reliable for Doctors • Increase efficiency • More Accurate • Informs Emergency
- 17. Conclusion • We are able to transmit the data which is sensed from remote patient to the doctor’s PC by using wireless transmission technology, Zigbee. • Using Zigbee at receiver the data is received and displayed on the PC or Laptop. • Also, in the absence of doctor in hospital when requirement is necessary, he will receive a SMS on his mobile phone in case any of the parameter of specific patient’s goes beyond the normal range.
- 18. THANK YOU