Improvement of the indoor environment and airborne contamination control in an operating room

Fu Jen Wang, Yat Huang Yau, Wen Bin Ng, Chi Ming Lai

研究成果: Conference contribution

1 引文 斯高帕斯(Scopus)

摘要

Modern operating rooms are increasingly turning to contamination control by ventilating technology for the infectious control. The objective of this study is to present the strategic approach on performance improvement of the ventilating system for a hospital operating room under limit budget. A physical partition curtain has been proposed and conducted around the high efficiency particulate air (HEPA) filter of an operating room to validate the improvement of air distribution and contamination control. Numerical simulation of a full-scale operating room has been carried out at a district hospital. The results from computer simulation revealed that the improvement of airflow could be achieved satisfactorily by the application of a physical partition curtain at the length of 1.2 m. Ventilation performance could be assessed extensively not only by airflow distribution and concentration profile but also by the calculation of contamination concentration decay.

原文English
主出版物標題Advances in Civil Engineering
頁面1532-1536
頁數5
DOIs
出版狀態Published - 2011
事件2011 International Conference on Civil Engineering and Building Materials, CEBM 2011 - Kunming, China
持續時間: 2011 七月 292011 七月 31

出版系列

名字Advanced Materials Research
255-260
ISSN(列印)1022-6680

Other

Other2011 International Conference on Civil Engineering and Building Materials, CEBM 2011
國家/地區China
城市Kunming
期間11-07-2911-07-31

All Science Journal Classification (ASJC) codes

  • 工程 (全部)

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