Abdulla, Shahab and Wen, Peng (2011) Depth of anaesthesia patient models and control. In: 2011 IEEE/ICME International Conference on Complex Medical Engineering (CME 2011), 22-25 May 2011 , Harbin, China .
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Identification Number or DOI: doi: 10.1109/ICCME.2011.5876701
During surgery, the anaesthetist carefully controls the delivery of anaesthesia given to the patient in an effort to attain and maintain a consistent and adequate level of anaesthetic depth. The aim of this work is to design an internal model control (IMC) for anaesthesia depth, and to test it by simulation with clinical data. This study uses an internal model control structure for the adjustment of Bispectral Index (BIS). Performance of the two controllers has been studied for a step change in BIS, measured disturbances in the measured variables. In this study the simulation shows that the internal model control performed better than the PID controller.
|Item Type:||Conference or Workshop Item (Commonwealth Reporting Category E) (Paper)|
|Additional Information:||Accepted version deposited in accordance with the copyright policy of the publisher.|
|Uncontrolled Keywords:||internal model control; depth of anaesthesia; anaesthesiology; biomedical engineering; computer simulation; model predictive control; proportional control systems|
|Fields of Research (FOR2008):||09 Engineering > 0903 Biomedical Engineering > 090302 Biomechanical Engineering|
08 Information and Computing Sciences > 0801 Artificial Intelligence and Image Processing > 080110 Simulation and Modelling
11 Medical and Health Sciences > 1103 Clinical Sciences > 110301 Anaesthesiology
|Socio-Economic Objective (SEO2008):||E Expanding Knowledge > 97 Expanding Knowledge > 970110 Expanding Knowledge in Technology|
|Deposited On:||31 May 2011 13:52|
|Last Modified:||25 Feb 2013 09:50|
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