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dirty wound 已化膿的傷口。

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Abstract : purpose : to explore the risk factors for nosocomial infection of urological surgical department . method : 2 976 cases of urological surgical patients was investigated retrospectively for the nosocomial infective prevalence in urological surgical department from the april 1996 to april 1999 . result : nosocomial ratio in urological surgical department was 4 . 87 % , in which 73 . 1 % for male and 26 . 9 % for female . the infective sites are lower respiratory tract , surgical wound , urinary tract , gastrointestinal tract , upper respiratory tract and skin - soft tissues in turn , infection rates were 4 . 38 % , 10 . 4 % , 13 . 6 % , 27 . 6 % , 25 . 5 % , 30 . 3 % , 20 . 8 % , 42 . 6 % for clean wound , dirty wound , infection wound , artery catheter , venouse catheter , urinary tract catheter , respiratory tract , and general anesthesia respectively . conclusion : the nosocomial infection was not related to age , infection time and the usage of antibiotics ; but was closely related to gender , surgical sites , surgical wound type , invasive operation , the degree of tisk index and micropathogens 文摘:目的:探討泌尿外科醫院感染的危險因素.方法:回顧性調查1996年4月1999年4月間我院泌尿外科手術患者2976例的醫院感染情況.結果:泌尿外科醫院感染率為4 . 87 % ,其中男性占73 . 1 % ,女性占26 . 9 % ;感染部位依次為下呼吸道、手術傷口、泌尿道、胃腸道、上呼吸道、皮膚軟組織;類切口術后感染率為4 . 4 % ,類切口術后感染率為10 . 4 % ,類切口術后感染率為13 . 6 % ;動脈插管感染率為27 . 6 % ,靜脈插管感染率為25 . 5 % ,泌尿道插管感染率為30 . 3 % ,呼吸道感染率為20 . 8 % ,全麻感染率為42 . 6 % .結論:醫院感染與患者年齡、感染時間和抗菌藥物使用情況無關,與性別、部位分布、手術切口類型、侵入性操作、危險指數等級及病原微生物有密切關系

Purpose : to explore the risk factors for nosocomial infection of urological surgical department . method : 2 976 cases of urological surgical patients was investigated retrospectively for the nosocomial infective prevalence in urological surgical department from the april 1996 to april 1999 . result : nosocomial ratio in urological surgical department was 4 . 87 % , in which 73 . 1 % for male and 26 . 9 % for female . the infective sites are lower respiratory tract , surgical wound , urinary tract , gastrointestinal tract , upper respiratory tract and skin - soft tissues in turn , infection rates were 4 . 38 % , 10 . 4 % , 13 . 6 % , 27 . 6 % , 25 . 5 % , 30 . 3 % , 20 . 8 % , 42 . 6 % for clean wound , dirty wound , infection wound , artery catheter , venouse catheter , urinary tract catheter , respiratory tract , and general anesthesia respectively . conclusion : the nosocomial infection was not related to age , infection time and the usage of antibiotics ; but was closely related to gender , surgical sites , surgical wound type , invasive operation , the degree of tisk index and micropathogens 目的:探討泌尿外科醫院感染的危險因素.方法:回顧性調查1996年4月1999年4月間我院泌尿外科手術患者2976例的醫院感染情況.結果:泌尿外科醫院感染率為4 . 87 % ,其中男性占73 . 1 % ,女性占26 . 9 % ;感染部位依次為下呼吸道、手術傷口、泌尿道、胃腸道、上呼吸道、皮膚軟組織;類切口術后感染率為4 . 4 % ,類切口術后感染率為10 . 4 % ,類切口術后感染率為13 . 6 % ;動脈插管感染率為27 . 6 % ,靜脈插管感染率為25 . 5 % ,泌尿道插管感染率為30 . 3 % ,呼吸道感染率為20 . 8 % ,全麻感染率為42 . 6 % .結論:醫院感染與患者年齡、感染時間和抗菌藥物使用情況無關,與性別、部位分布、手術切口類型、侵入性操作、危險指數等級及病原微生物有密切關系

Six or more pale , bandaged , and dirty wounded men were being jolted over the stony roads . some of them were talking he caught the sound of russian words , others were eating bread ; the most severely wounded gazed dumbly at the posting cart trotting by , with the languid interest of sick children 其中一些人正在談話他聽見俄國口音,另外一些人在吃面包,傷勢至為嚴重的都默不作聲,都帶著溫順痛苦而幼稚的心情望著從他們身旁疾馳而去的信使。