I love the idea of using the c-pap for filling up air mattresses. I use the machine every night. My father needed a c-pap but in South Dakota but my dad would not do anything about it. He did not even talk to the doctor about it. I really believe he died early due to heart problems. He also was deaf and blind. My doctor informed me that it does cause these problems because of lack of oxygen to the brain. My brother also needs and uses the c-pap. Please try to get the test. I really wish I could help in some way.