中国实用护理杂志
中國實用護理雜誌
중국실용호리잡지
CHINESE JOURNAL OF PRACTICAL NURSING
2009年
20期
25-27
,共3页
强光板紫外线消毒仪%印模托盘%正畸模型%物品消毒
彊光闆紫外線消毒儀%印模託盤%正畸模型%物品消毒
강광판자외선소독의%인모탁반%정기모형%물품소독
Ultraviolet disinfectant equipment with intense light board%Moulage tray%Reforma-tive model%Materials disinfection
目的 为口腔科印模托盘、正畸模型寻找一种安全可靠的消毒方法 ,弥补传统消毒方法 存在的不足.方法 采用自行研制的强光板紫外线消毒仪,经染菌实验、染HBsAg破坏试验及监测观察组与对照组122件印模托盘正畸模型消毒前后含菌量对比,观察消毒效果.结果消毒5 min染菌杀灭率为99.99%,符合卫生部对指示菌杀灭率≥99.9%的标准要求;消毒18 min时,HBsAg抗原性破坏符合卫生部S/N<2.1标准,20 min其抗原性完全破坏;监测122件印模托盘正畸模型物品,其消毒前后含菌量有显著差异. 结论 采用强光板紫外线消毒仪消毒物品,具有对人体无危害,对环境无污染,消毒时间短的优点,为口腔科印模托盘、正畸模型的消毒提供了一种安全、可靠、易操作的方法 .
目的 為口腔科印模託盤、正畸模型尋找一種安全可靠的消毒方法 ,瀰補傳統消毒方法 存在的不足.方法 採用自行研製的彊光闆紫外線消毒儀,經染菌實驗、染HBsAg破壞試驗及鑑測觀察組與對照組122件印模託盤正畸模型消毒前後含菌量對比,觀察消毒效果.結果消毒5 min染菌殺滅率為99.99%,符閤衛生部對指示菌殺滅率≥99.9%的標準要求;消毒18 min時,HBsAg抗原性破壞符閤衛生部S/N<2.1標準,20 min其抗原性完全破壞;鑑測122件印模託盤正畸模型物品,其消毒前後含菌量有顯著差異. 結論 採用彊光闆紫外線消毒儀消毒物品,具有對人體無危害,對環境無汙染,消毒時間短的優點,為口腔科印模託盤、正畸模型的消毒提供瞭一種安全、可靠、易操作的方法 .
목적 위구강과인모탁반、정기모형심조일충안전가고적소독방법 ,미보전통소독방법 존재적불족.방법 채용자행연제적강광판자외선소독의,경염균실험、염HBsAg파배시험급감측관찰조여대조조122건인모탁반정기모형소독전후함균량대비,관찰소독효과.결과소독5 min염균살멸솔위99.99%,부합위생부대지시균살멸솔≥99.9%적표준요구;소독18 min시,HBsAg항원성파배부합위생부S/N<2.1표준,20 min기항원성완전파배;감측122건인모탁반정기모형물품,기소독전후함균량유현저차이. 결론 채용강광판자외선소독의소독물품,구유대인체무위해,대배경무오염,소독시간단적우점,위구강과인모탁반、정기모형적소독제공료일충안전、가고、역조작적방법 .
Objective To find a safe way to disinfect moulage tray and reformative model for the department of stomatology and refine the traditional disinfection method. Methods Using the self-developed ultraviolet disinfectant equipment with intense light board, by virus and HBsAg contamina-tion test, we compared the numbers of virus in the observation group and the control group, which con-sisted of 122 moulage trays and reformative models, before and after disinfection, and observed the ef-fect of disinfection. Results After 5-minute disinfection, 99.99% living bacteria were killed, which meets the standard requirement of P.R.C health department that indicator bacteria killing ratio must be greater or equal than 99.9%. After 18-minute disinfection, HBsAg antigen destructiveness meets S/N< 2.1 standard of P.R.C health department. After 20 min, the antigen was destroyed completely. Bacteria contents before and after disinfection in 122 moulage trays and reformative models were different in statistics.. Conclusions The disinfection method using ultraviolet disinfectant equipment with intense light board is harmless, taintless and efficient, and provides a safe, reliable and maneuverable way for the moulage tray and reformative model disinfection in the department of stomntology.
