On or about 02-14-97, Chris Nold wrote this to Jim Jeffcoat:
 
 CN> Are there any services who carry .... mind blank .... shoot .... the
 CN> things that you can take a B/P with that "hear" the pulse for you?
 CN> Magnify the sound.... WHY CAN'T I THINK OF IT? Geez. Anyways, if you
 CN> can figure out what I'm talking about, do they work on an ambulance or
 CN> is the noise in the box too loud and ends up interfering with it?
 CN> Whatever IT is called!
 
It sounds like you are talking about a doppler.
 
And I don't know if they work on an ambulance or not.  Not that I'm that
much of an expert, though.   :)
 
 
Jim Jeffcoat, RRT               jim.jeffcoat@healthmidwest.org
                                http://www.healthmidwest.org
 
... I was born to HAVE a chaffeur, not BE one!
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