The endoscopy scheduling problem: A case study with two specialised operating rooms |
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| Authors: | Hongying Fei Nadine Meskens Catherine Combes Chengbin Chu |
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| Institution: | aLouvain School of Management, Catholic University of Mons, Chaussée de Binche 151, 7000 Mons, Belgium;bUniversity of Lyon, University of Jean Monnet- Saint-Etienne –France, Hubert Curien Laboratory, UMR CNRS 5516, 18 rue Benoît Lauras, 42023 Saint-Etienne cedex 2- France;cLaboratoire génie industriel, Ecole Centrale Paris, Grande Voie des Vignes, 92295 Châtenay-Malabry Cedex, France |
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| Abstract: | This research aims to build a feasible and efficient operating program for an endoscopy centre composed of two specialised operating rooms for one week, with the objective of both maximising the utilisation of the operating room and minimising the cost of overtime. First, a tactical planning model was built and solved by a column-generation-based heuristic (CGBH) procedure. Then, a daily scheduling problem is solved by the Gonzalez-Sahni algorithm in order to schedule the surgical cases assigned at the planning stage. Experimental data are randomly generated according to parameters derived from the Croix–Rousse tertiary hospital centre in Lyon, France. |
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| Keywords: | Endoscopy centre Planning Scheduling Column-generation Open shop |
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