The 7500 Pulse Oximeter and the WristOx2 Model 3150 with USB Wrist-Worn Pulse
Oximeter. The 7500 is a portable tabletop
device features hybrid averaging to identify
true desaturations and minimize nuisance
alarms. The 3150 with USB is a wrist-worn
solution whose applications include overnight
oximetry studies, six-minute walk
tests, and homecare use.
Contact the Editor.