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윤혜상 ( ) - 경기전문대학 간호학과
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Abstract
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Postoperative wound infection is very important in operating room nursing care and is found to be related with airborne microbes during operation.
The purposes of this study were to identify the level of air contamination and examine the relation-ship among personnel traffic, opening & closing door, operating time and airborne microbes.
Subjects of this study were 31 operations performed at 2 operative the atre of 2 hospitals. Data collection was obtained by researcher and operating room nurses trained by researcher specially for this study from September 28th, to October 5th, 1992, from February 5th to February 11th, 1.993.
While an operation was been performing, numbers of personnel traffic, opening & closing the door and operative time were counted, and airborne microbes were gathered. After then, airborne microbes werecultured and counted according to Robert Koch´s method for quantative sampling.
In the analysis of this study, Pearson correlation was used to examine the relationship among personnel traffic, opening & closing door, operation time and airborne microbes. ANOVA test was used to compare the differences in airborne microbes among reception area, corridor, onoperating room and vacant operating room at Operating The atre.
The results of this study can be summarized as follows.
1) Correlation between the personnel traffic and airborne mocrobes was supported significantly (r =0. 6798, P<0.001).
2) Correlation between the opening & closing and airborne microbes was supported significantly(r=0. 7344, P<0.001).
3) Correlation between operation time and airborne microbes was supported significantly (r =0. 6492, P<0.001).
4) There were 23.2 colonies per 15 min at reception area, 9.1 colonies ; onoperating room, 6.1 colonies ; corridor, 2.8 colonies ; vacant operating room.
5) Comparison of 4 places at operative the atre showed the significant differences in the airborne microbes (F=89.2578, P=.0000).
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KeyWords
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수술실, 공기오염
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원문 및 링크아웃 정보
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등재저널 정보
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