Friday, April 22, 2011

Predicate Device Assignment

I began my search by looking for EKGs, but the trail that I ended up on was actually a line of heart monitors. The "family tree" of heart monitors is very large with many, many, branches, but it seems like there are several that form the core and that were inspiration for later models:

K092853 3 Channel Digital Ambulatory Ecg Recorder (2010)
K072558 Cardionet arrhythmia detector (2007)
K063222 Detector and alarm, arrhythmia (2006)
K052240 Cardionet Ambulatory ECG monitor (2005)
KO12241 CardioNet Ambulatory ECG Monitor (2001)
K982803 Cardiac TeleCom Heart Link II ECG Arrythmia Detector and Alarm System (1998)
K934913 HeartLink I (1993)

Amazingly, there was quite a bit of interplay between detectors, alarms, and monitors (some devices were a combination of two or more of those).

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