The endoscopy scheduling problem: A case study with two specialised operating rooms

被引:21
作者
Fei, Hongying [1 ]
Meskens, Nadine [1 ]
Combes, Catherine [2 ]
Chu, Chengbin [3 ]
机构
[1] Catholic Univ Mons, Louvain Sch Management, B-7000 Mons, Belgium
[2] Univ St Etienne, Univ Lyon, Hubert Curien Lab, CNRS,UMR 5516, F-42023 St Etienne 2, France
[3] Ecole Cent Paris, Lab Genie Ind, F-92295 Chatenay Malabry, France
关键词
Endoscopy centre; Planning; Scheduling; Column-generation; Open shop; PARALLEL MACHINES; ALGORITHM; TIME;
D O I
10.1016/j.ijpe.2007.09.016
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
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. (C) 2009 Elsevier B.V. All rights reserved.
引用
收藏
页码:452 / 462
页数:11
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