Considerations for developing a clinical capnogram monitoring system.
Clinical monitoring and diagnostic systems may require the analysis of multiple physiologic signals to generate a diagnosis. The complexity of these systems is formidable for at least two reasons: clinical physiologic signals are noisy, and systems built around multiple signals may fail when any single signal is absent. In view of these limitations, we have been developing a clinical respiratory CO2 waveform (capnogram) diagnostic system. The purpose of this system is to develop a differential diagnosis from a single signal for subsequent evaluation within the context of multiple single-signals. This paper will review the development issues which we have been confronting, and discuss the tools and methods which have been successful.
Goldman
J M
JM
University of Colorado Health Sciences Center, Denver 80262, USA.
D000328:Adult; D019296:Capnography / Q000379:methods*; D006801:Humans; D008991:Monitoring, Physiologic; D016571:Neural Networks, Computer; D012815:Signal Processing, Computer-Assisted