This project aims to develop a low cost smart ventilator system that requires minimum professional interaction to operate using Atmega32 Microcontroller
Objectives
- To detect patient’s blood oxygen levels using the blood oxygen sensor (MAX30102) and to provide oxygen where necessary.
- To monitor the patient’s vitals using the temperature sensor, pressure sensor, heart rate sensor and LCD display and send an alert message to a medical personnel using the gsm module or sound the speaker when it is necessary.
- To monitor a patient's blood oxygen level and automatically switch off oxygen supply when not needed.
- To be able to manually control all parameters of the air and oxygen flow supplied to the patient.
System Block Diagram
Schematic of the product
3D Design of the System
PCB & 3D View of the Main Board
PCB & 3D View of the Heart Rate & SPO2
PCB & 3D View of Body Temperature Sensor
PCB & 3D View of Power Supply
Software Used
- Microchip Studio - Program Microcontroller
- Proteus Design Suite - Design Schematic Diagram
- KiCad EDA - Design PCB
- Blender - Design 3D View
- Adobe After Effects & Premiere Pro - Design 3D Animation
Contributors