CAJ | 학술논문

目的探讨层流手术室术中手术器械的安全使用时段.方法选择手术时间持续8h或以上的Ⅰ类手术10例,对术前空气,术前及术中4,6,8h的手术器械以及手术人员的手进行采样,采样标本进行细菌培养.结果术前空气、术中手术人员的手及手术器械均无细菌生长,合格率为100％.结论在达到100级层流条件的手术室,同一台无菌手术的术中器械可以安全使用8h.
목적 탐토층류수술실술중수술기계적안전사용시단.방법 선택수술시간지속8h혹이상적Ⅰ류수술10례,대술전공기,술전급술중4,6,8h적수술기계이급수술인원적수진행채양,채양표본진행세균배양.결과 술전공기、술중수술인원적수급수술기계균무세균생장,합격솔위100％.결론 재체도100급층류조건적수술실,동일태무균수술적술중기계가이안전사용8h.
Objective To investigate the safe time of sterile equipments used in laminar flow operating room.Methods In ten operations ( Class Ⅰ ) which last 8 or more hours,we sampled preoperative air,surgery equipments 4 h,6 h,8 h pre and intra-operatively,and surgical personnel' s hands for bacterial culture.Results There was no growth of bacteria in the sampling of preoperative air,surgical personnel's hands and surgical instruments during operation,pass rate was 100％.Conclusions The sterile equipments used in the same operation could be used safely for 8 hours in operating room where the condition of Level 100 laminar flow reached.