Automated, Real-Time Fresh Gas Flow Recommendations Alter Isoflurane Consumption During the Maintenance Phase of Anesthesia in a Simulator-Based Study
Author(s) -
Isaac Luria,
Samsun Lampotang,
Wilhelm K. Schwab,
Lou Ann Cooper,
David Lizdas,
Nikolaus Gravenstein
Publication year - 2013
Publication title -
anesthesia and analgesia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.404
H-Index - 201
eISSN - 1526-7598
pISSN - 0003-2999
DOI - 10.1213/ane.0b013e3182a08d90
Subject(s) - isoflurane , medicine , anesthetic , anesthesia , fresh gas flow , simulation , computer science , sevoflurane
The Low Flow Wizard (LFW) provides real-time guidance for user optimization of fresh gas flow (FGF) settings during general inhaled anesthesia. The LFW can continuously inform users whether it determines their FGF to be too little, efficient, or too much, and its color-coded recommendations respond in real time to changes in FGF performed by users. Our study objective was to determine whether the LFW feature, as implemented in the Dräger Apollo workstation, alters FGF selection and thereby volatile anesthetic consumption without affecting patient care.
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