Design and evaluation of a closed-loop anesthesia system with robust control and safety system
BACKGROUND: Closed-loop control of anesthesia involves continual adjustment of drug
infusion rates according to measured clinical effect. The NeuroSENSE monitor provides an …
infusion rates according to measured clinical effect. The NeuroSENSE monitor provides an …
A modified PID-based control scheme for depth-of-hypnosis control: Design and experimental results
Abstract Background and Objective: Many methodologies have been proposed for the
control of total intravenous anesthesia in general surgery, as this yields a reduced stress for …
control of total intravenous anesthesia in general surgery, as this yields a reduced stress for …
Robust MISO control of propofol-remifentanil anesthesia guided by the NeuroSENSE monitor
This paper describes the design and evaluation of a controller for multi-input single-output
(MISO) propofol-remifentanil anesthesia, guided by feedback from a measure of depth-of …
(MISO) propofol-remifentanil anesthesia, guided by feedback from a measure of depth-of …
An explicit reference governor scheme for closed-loop anesthesia
This paper proposes a constrained control scheme for the control of the depth of hypnosis in
clinical anesthesia. The proposed scheme guarantees overdosing prevention while taking …
clinical anesthesia. The proposed scheme guarantees overdosing prevention while taking …
A formalized safety system for closed-loop anesthesia with pharmacokinetic and pharmacodynamic constraints
Closed-loop anesthesia drug delivery systems can reduce the effect of inter-patient
variability, minimize variability in desired clinical effects, and ultimately improve patient …
variability, minimize variability in desired clinical effects, and ultimately improve patient …
Safety enforcement in closed-loop anesthesia—A comparison study
This paper studies application of different constrained control concepts for the control of
Depth of Hypnosis (DOH) in closed-loop anesthesia to guarantee patient safety, while …
Depth of Hypnosis (DOH) in closed-loop anesthesia to guarantee patient safety, while …
A formally-verified safety system for closed-loop anesthesia
The benefits of closed-loop control of anesthesia in terms of drug usage, robustness to inter-
patient variability and postoperative outcomes have been demonstrated in a number of …
patient variability and postoperative outcomes have been demonstrated in a number of …
FPGA-based explicit model predictive control for closed-loop control of intravenous anesthesia
Over the last decade, anesthesia research community witnessed numerous advances in
controllers and their implementation platforms to control the depth of anesthesia (DoA) in a …
controllers and their implementation platforms to control the depth of anesthesia (DoA) in a …
New approach for the control of anesthesia based on dynamics decoupling
This paper deals with a new strategy for the control of anesthesia taking into account the
saturation of the actuator and the target interval tolerated for the depth of anesthesia during …
saturation of the actuator and the target interval tolerated for the depth of anesthesia during …
Real-time Projected Gradient-based Nonlinear Model Predictive Control with an Application to Anesthesia Control
Medical drug infusion problems pose a combination of challenges such as nonlinearities
from physiological models, model uncertainty due to inter-and intra-patient variability, as …
from physiological models, model uncertainty due to inter-and intra-patient variability, as …