Design and Fabrication of 3D printed Open-source Ventilator to Save People’s Life in COVID-19 Global Pandemic
Project Description

According to the online COVID-19 statistics (worldometer.com), the global novel coronavirus pandemic (COVID-19) has resulted in 4 million confirmed cases and more than 280,000 deaths in more than 210 countries and regions. threatens to overwhelm the global medical infrastructure at the regional level causing spikes in mortality rates because of shortages of critical equipment, like ventilators. In recent development and widespread deployment of small-scale manufacturing technologies like RepRap-class 3-D printers and open source microcontrollers, mass distributed manufacturing of ventilators has the potential to overcome medical supply shortages. There are more than 10 groups in the world working on open-source ventilators. However, these ventilators have not been tested according to the industrial standard and/or the medical device guideline of US FDA.

Supervisor
LEE Yi-Kuen
Co-Supervisor
CABOT ALMELA Jose
Quota
6
Course type
UROP1000
UROP1100
UROP2100
UROP3100
UROP4100
Applicant's Roles

This project is to evaluate the existing open-source ventilator designs using various engineering tools in terms of the industrial standard and then to make a working prototype of the open-source ventilator using open-source Arduino MCU platform in collaboration with those makers in the world, such as MIT e-vent project (http://e-vent.mit.edu).

Applicant's Learning Objectives

Develop basic understanding of the medical ventilator’s working principle

Hands-on experience for the design and fabrication using 3D printers at HKUST

Develop basic understanding of the critical sensors for ventilators, especially flow sensors, pressure sensors and oxygen sensors

Develop the teamwork spirit

Collaboration with those makers in the world to make good 3D printed ventilators

Complexity of the project
Moderate