Assessing Control Performance in Closed-loop Anesthesia

被引:0
|
作者
Soltesz, Kristian [1 ]
Dumont, Guy A. [2 ]
Ansermino, J. Mark [3 ]
机构
[1] Lund Univ, LCCC Linnaeus Ctr, Dept Automat Control, Lund, Sweden
[2] Univ British Columbia, Dept Elect & Comp Engn, Vancouver, BC V5Z 1M9, Canada
[3] Univ British Columbia, Dept Anesthesiol Pharmacol & Therapeut, Vancouver, BC V5Z 1M9, Canada
关键词
Medical control system; Performance evaluation; Drug delivery; BISPECTRAL INDEX; HYPNOSIS CONTROL; CONTROL-SYSTEM; PROPOFOL; TITRATION; MORTALITY; DELIVERY; RECALL; DEPTH;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Recently, several control systems for closed-loop anesthesia have been demonstrated both in simulation and clinical studies. A set of performance measures, proposed by Varvel et al., have constituted the standard means of comparing such systems. This paper debates the adequacy of the Varvel measures, as applied to closed-loop anesthesia, and proposes an alternative set of measures. Key features of the proposed measures are: wide acceptance within the control community; reflection of clinical feasibility; separate measures for induction and maintenance of anesthesia; separation of outlier detection and performance evaluation. The proposed measures are descriptive, few, and easy to compute.
引用
收藏
页码:191 / 196
页数:6
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