INTRODUCTION

On December 31, 2019, the World Health Organisation’s (WHO) China office heard the first reports of a previously-unknown virus behind a number of pneumonia cases in Wuhan, a city in Eastern China with a population of over 11 million. What started as an epidemic mainly limited to China has now become a truly global pandemic. There have now been over 1,924,878 confirmed cases and 119,766 deaths, according the John Hopkins University Covid-19 dashboard, which collates information from national and international health authorities. The disease has been detected in more than 200 countries and territories, with Italy, the US and Spain experiencing the most widespread outbreaks outside of China. In the UK, there have been 88,621 confirmed cases and 11,329 deaths as of April 12. You can follow the statistics here.

This created a major problem in medical needs, and one of these needs is the ventilator where there is an acute deficiency in the world in it. you can read this.

Now the global competition is about who can make a cheaper ventilation device

There are many designs and devices( open sourse), but we chose the automated AMBU bag, and we know there are medical concerns about it but we found the best use for it,after our empathy meetings with doctors.

• It will not replace the ventilator
• Only help in times of emergency
• Make the mechanism of work simple and powerful
• Higher stability with electricity and mechanical system
• simple interface
• using sensors(pressure, flow rate) to get feedback
• portable

What will it do?

• It will help in times of emergency, in intensive care, and in times of pandemic, such as Coronavirus
• And by doing so, it reduces the pressure created by the lack of Ventilators

how it works?

• control the (velocity, pressure, flow rate) by POT
• All values ​​will be shown on the LCD
• first turn on the device, then adjust the POT to control the motor, Then the mechanical mechanism moves to squeeze the AMBU bag
• Sensors sense pressure and return values ​​to the microcontroller

Where will come from?

How much will they cost?

Prototype V01