Powered Stethoscope - NOT the KipKay one...
I'm switching my career from Computers to Medical and will be taking an EMT course. One of the things you MUST be able to do is take blood pressure. To do so, however, you need to be able to hear the pulse through a stethoscope. Unfortunately, I have a slight hearing deficit.
I've seen the KipKay video and would like something like this, but it needs to fit (sorta) into a regular stethoscope format. I can't have external boxes & wires hanging off of it.
Would someone be so kind as to help me lay something out with suggestions on parts, etc.?
Commercial versions of this start at $250, so if I can get away w/it for <$50> or so it'd be great!
Thanks for any help.
Lake Havasu City, AZ