Model-based Insulin and Nutrition Administration for Tight Glycaemic Control in Critical Care J. Geoffrey Chase 1 , Geoffrey M. Shaw 2 , Thomas Lotz 1 , Aaron LeCompte 1 , Jason Wong 1 , Jessica Lin 1 , Timothy Lonergan 1 , Michael Willacy 1 , Christopher E. Hann 1 1 University of Canterbury, Department of Mechanical Engineering, Centre for Bio-Engineering, Private Bag 4800, Christchurch, New Zealand 2 Christchurch School of Medicine and Health Sciences, University of Otago, Christchurch, New Zealand; and Dept of Intensive Care Medicine, Christchurch Hospital, Christchurch, New Zealand