Emergency Ambulance Deployment in Val-de-Marne Department A Simulation-based Iterative Approach
International audience The French Emergency Medical services, known as SAMU, are public safety systems responsible for the coordination of pre-hospital care under emergency conditions throughout a given geographic region. The goal of such systems is to respond timely and adequately to population cal...
Published in: | Proceedings of the 3rd International Conference on Simulation and Modeling Methodologies, Technologies and Applications |
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Online Access: | https://doi.org/10.5220/0004623105650576 https://hal.archives-ouvertes.fr/hal-01672418 |
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fttriple:oai:gotriple.eu:10670/1.9tv4gv 2023-05-15T16:51:03+02:00 Emergency Ambulance Deployment in Val-de-Marne Department A Simulation-based Iterative Approach Jemai, Zied Aboueljinane, Lina Sahin, Evren Laboratoire Génie Industriel - EA 2606 (LGI) CentraleSupélec Reykjavik, Iceland 2013-07-29 https://doi.org/10.5220/0004623105650576 https://hal.archives-ouvertes.fr/hal-01672418 en eng HAL CCSD hal-01672418 doi:10.5220/0004623105650576 10670/1.9tv4gv https://hal.archives-ouvertes.fr/hal-01672418 undefined Hyper Article en Ligne - Sciences de l'Homme et de la Société 3rd International Conference on Simulation and Modeling Methodologies, Technologies and Applications (SIMULTECH 2013) 3rd International Conference on Simulation and Modeling Methodologies, Technologies and Applications (SIMULTECH 2013), Jul 2013, Reykjavik, Iceland. ⟨10.5220/0004623105650576⟩ Emergency Medical Services Ambulance Deployment Discrete Event Simulation Healthcare Operations Management manag envir Conference Output https://vocabularies.coar-repositories.org/resource_types/c_c94f/ 2013 fttriple https://doi.org/10.5220/0004623105650576 2023-01-22T16:44:02Z International audience The French Emergency Medical services, known as SAMU, are public safety systems responsible for the coordination of pre-hospital care under emergency conditions throughout a given geographic region. The goal of such systems is to respond timely and adequately to population calls by providing first aid services and transferring patients, when needed, to the appropriate care facility. In this paper, we propose a multi-period version of the Maximum Expected Covering Location Problem applied to the case of the SAMU 94 responsible for the Val-de-Marne department (France). The assumption that the busy fractions are identical for all demand points is relaxed by adopting an iterative method to compute a priori estimates of these parameters in the model using an ARENA discrete-event simulation model of the SAMU 94. The solutions obtained from the mathematical model are then assessed by simulation regarding the time required to respond to an emergency call by getting to the patient location, known as response time, which is a critical aspect for the SAMU providers. Experimental results showed that the proposed method increased average percentage of most serious calls responded to within the target time of 15 minutes up to 15% compared to the current system performance. Other/Unknown Material Iceland Unknown Proceedings of the 3rd International Conference on Simulation and Modeling Methodologies, Technologies and Applications 565 576 |
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English |
topic |
Emergency Medical Services Ambulance Deployment Discrete Event Simulation Healthcare Operations Management manag envir |
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Emergency Medical Services Ambulance Deployment Discrete Event Simulation Healthcare Operations Management manag envir Jemai, Zied Aboueljinane, Lina Sahin, Evren Emergency Ambulance Deployment in Val-de-Marne Department A Simulation-based Iterative Approach |
topic_facet |
Emergency Medical Services Ambulance Deployment Discrete Event Simulation Healthcare Operations Management manag envir |
description |
International audience The French Emergency Medical services, known as SAMU, are public safety systems responsible for the coordination of pre-hospital care under emergency conditions throughout a given geographic region. The goal of such systems is to respond timely and adequately to population calls by providing first aid services and transferring patients, when needed, to the appropriate care facility. In this paper, we propose a multi-period version of the Maximum Expected Covering Location Problem applied to the case of the SAMU 94 responsible for the Val-de-Marne department (France). The assumption that the busy fractions are identical for all demand points is relaxed by adopting an iterative method to compute a priori estimates of these parameters in the model using an ARENA discrete-event simulation model of the SAMU 94. The solutions obtained from the mathematical model are then assessed by simulation regarding the time required to respond to an emergency call by getting to the patient location, known as response time, which is a critical aspect for the SAMU providers. Experimental results showed that the proposed method increased average percentage of most serious calls responded to within the target time of 15 minutes up to 15% compared to the current system performance. |
author2 |
Laboratoire Génie Industriel - EA 2606 (LGI) CentraleSupélec |
format |
Other/Unknown Material |
author |
Jemai, Zied Aboueljinane, Lina Sahin, Evren |
author_facet |
Jemai, Zied Aboueljinane, Lina Sahin, Evren |
author_sort |
Jemai, Zied |
title |
Emergency Ambulance Deployment in Val-de-Marne Department A Simulation-based Iterative Approach |
title_short |
Emergency Ambulance Deployment in Val-de-Marne Department A Simulation-based Iterative Approach |
title_full |
Emergency Ambulance Deployment in Val-de-Marne Department A Simulation-based Iterative Approach |
title_fullStr |
Emergency Ambulance Deployment in Val-de-Marne Department A Simulation-based Iterative Approach |
title_full_unstemmed |
Emergency Ambulance Deployment in Val-de-Marne Department A Simulation-based Iterative Approach |
title_sort |
emergency ambulance deployment in val-de-marne department a simulation-based iterative approach |
publisher |
HAL CCSD |
publishDate |
2013 |
url |
https://doi.org/10.5220/0004623105650576 https://hal.archives-ouvertes.fr/hal-01672418 |
op_coverage |
Reykjavik, Iceland |
genre |
Iceland |
genre_facet |
Iceland |
op_source |
Hyper Article en Ligne - Sciences de l'Homme et de la Société 3rd International Conference on Simulation and Modeling Methodologies, Technologies and Applications (SIMULTECH 2013) 3rd International Conference on Simulation and Modeling Methodologies, Technologies and Applications (SIMULTECH 2013), Jul 2013, Reykjavik, Iceland. ⟨10.5220/0004623105650576⟩ |
op_relation |
hal-01672418 doi:10.5220/0004623105650576 10670/1.9tv4gv https://hal.archives-ouvertes.fr/hal-01672418 |
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undefined |
op_doi |
https://doi.org/10.5220/0004623105650576 |
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Proceedings of the 3rd International Conference on Simulation and Modeling Methodologies, Technologies and Applications |
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565 |
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576 |
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