Abstract:
Administration of anesthetic drug must be in adequate rate to prevent reaction and side effect during and after surgery. We have proposed Smith Predictor with improved fi...Show MoreMetadata
Abstract:
Administration of anesthetic drug must be in adequate rate to prevent reaction and side effect during and after surgery. We have proposed Smith Predictor with improved filter for Nonlinear Hypnosis Control technique (SPNHC) to study the problem of internal body transport delay, BIS monitor calculation delay and disturbance influence in automatic drug delivery. This delay and disturbance produce high oscillation in BIS (Bispectral index derived from EEG) signal. This is the main cause of increasing patient discomfort during and after surgery due to over/under sedation. So, proposed advanced control system with time delay compensation improves the patient safety and health during/after operation and also reduces clinical expenses. Results are obtained for variable instrumental delay and surgical stimulation during surgery. Proposed method is also validated with real data.
Date of Conference: 15-16 December 2017
Date Added to IEEE Xplore: 22 February 2018
ISBN Information: