Health monitoring systems have rapidly evolved recently, and smart systems have been proposed to monitor patient current health conditions. In our proposed and implemented system, we focus on monitoring the patient’s heart rate and body temperature. In the current paper, we are using a novel idea for continuous monitoring patient’s health conditions. The health care scheme is focus on the measurement and Monitoring various biological parameters of patient’s body like heart rate, oxygen saturation level in blood and temperature using android application so that we can continuously monitor the patient’s health condition.
Proposed System:
In this project using bluetooth communication we will update temperature and heartbeat values to smart phone.
Operation:
In this project we are using Atmega328 as main controller to process data from sensors. It belongs to AVR architecture. HC-05 Bluetooth module is connected to controller through serial port. Heart beat sensor isconnected to controller through digital I/O lines. Temperature sensor LM35 is analog so it is directly connected to ADC channels of Arduino board since it has in built ADC channels. These sensors values are updated to android app continuosly. This project uses regulated 5V supply for all the units.
Software :
- Arduino IDE
- Embedded CPP code
- Proteus Simulator
Hardware:
- Arduino Mega Logic Board (Atmega328 Microcontroller )
- 16*2 LCD Display
- Regulated Power Supply
- Temperature Sensor LM35
- Heart Beat Sensor Module
- HC-05 Bluetooth Module