Hey everyone, I’m working to design a ventilator that might be helpful in an emergency situation where people are needing a ventilator that is reliable, rugged, simple, and inexpensive. This was a big issue recently, but now seems not to be as important, but it still is an intellectual challenge.

Below is a Sketchup skp file of where I am at present on the ventilator design. I am not quite done yet, but I’m closer than I was. If it interests you and you have Sketchup, then you can download the skp file, and Enjoy! Dr. Gray