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5 - Signal Analysis and Response Measurement

from Section 1 - Basic Principles

Published online by Cambridge University Press:  03 December 2019

Pedro L. Gambús
Affiliation:
Hospital Clinic de Barcelona, Spain
Jan F. A. Hendrickx
Affiliation:
Aalst General Hospital, Belgium
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Summary

Monitoring during anaesthesia is based on the measurement of physiological signals that are recorded during surgical or other procedures requiring anaesthetic drug administration. The methods used to process these signals, calculate derived parameters and develop the different indicators of the physiological status of the patient or depth of anaesthesia are difficult to understand for anaesthesia providers without an engineering background. The present chapter aims to fill this gap by introducing the reader to the main concepts related to signal analysis commonly used to measure the response of human physiological systems under anaesthesia.

Type
Chapter
Information
Personalized Anaesthesia
Targeting Physiological Systems for Optimal Effect
, pp. 63 - 81
Publisher: Cambridge University Press
Print publication year: 2020

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