Smart Ambu Bag Ventilator - Science Fair Project

Advanced Arduino-Based Ambu Bag Ventilator for Science Fair Projects

Product Overview

The Advanced Arduino-Based Ambu Bag Ventilator is a smart, automated breathing support system designed for science fair projects, medical research, and engineering students. It is built using an Arduino Uno, a servo motor for compression, a 16x2 LCD display to show press-per-minute data, and a 10K potentiometer for adjusting the breathing rate. The project is powered by a TP4056 lithium battery charger module and includes a sturdy PVC board frame with a connected pipe for airflow to the mask. This project showcases real-world applications of automation, healthcare innovation, and embedded systems.

Product Specifications

Key Features

• Automated air pumping using an Ambu bag and servo motor
• Adjustable breath rate with a 10K potentiometer
• 16x2 LCD display for real-time monitoring
• Battery-powered operation with TP4056 charger module
• Lightweight and portable PVC board frame
• Easy to assemble and modify for research and learning

Applications

• Science fair and academic projects for students
• Medical research on ventilator automation
• Prototyping for low-cost ventilator solutions
• DIY engineering and automation learning
• Educational demonstration in schools and colleges

User Guide / How to Use

1. Assembling the Components: Attach the Arduino Uno, servo motor, Ambu bag, LCD display, and power module securely onto the PVC frame.
2. Connecting the Circuit: Use jumper wires to connect the servo motor to the Arduino and integrate the display and potentiometer.
3. Programming the Arduino: Upload the pre-coded script to the Arduino board via USB.
4. Adjusting the Breath Rate: Rotate the 10K potentiometer to set the number of compressions per minute.
5. Powering the System: Use a lithium battery connected to the TP4056 module.
6. Monitoring Output: Observe the press count on the 16x2 LCD display.

Documentation

All necessary circuit diagrams, source codes, and user manuals will be provided to help users understand, modify, and enhance the project.

Frequently Asked Questions (FAQs)

• What is the purpose of this project? This project demonstrates how automation can be used in healthcare by creating a low-cost, automated ventilator.
• Can I modify the settings? Yes, the press rate can be adjusted using the 10K potentiometer.
• Is this a fully functional medical ventilator? No, this is a prototype for learning and experimentation, not for real-life medical use.
• How is the system powered? The project runs on a rechargeable lithium battery connected to a TP4056 module.
• Who can benefit from this project? Engineering students, medical researchers, and science fair participants can learn and experiment with ventilator automation.

Challenges and Considerations

• Accuracy of air pressure and breath rate needs to be tested
• Not suitable for real-life medical emergencies
• Battery life and power management must be optimized
• Durability of PVC frame and servo motor needs assessment

Future Enhancement Options

• Integration of a touchscreen for advanced control
• Bluetooth or Wi-Fi connectivity for remote monitoring
• Upgrading the motor system for better performance
• Developing an AI-based monitoring system for enhanced automation

Benefits

• Enhances learning in automation and medical prototyping
• Great for science fairs and engineering research
• Affordable and easy to build with accessible components
• Helps students understand real-world ventilator mechanics

Conclusion

The Advanced Arduino-Based Ambu Bag Ventilator is an excellent science fair project that combines technology, automation, and healthcare research. This project helps students and researchers understand the working of ventilators and experiment with automation techniques. With future enhancements like wireless monitoring and AI-based control, this project can serve as a stepping stone for more advanced medical automation systems.