| 微波与苯扎溴铵复方消毒剂对金属医疗器械协同消毒效果的实验观察 |
| |
| 引用本文： | 陈素良,韩艳淑,高东旗. 微波与苯扎溴铵复方消毒剂对金属医疗器械协同消毒效果的实验观察[J]. 中国消毒学杂志, 1999, 16(4): 193-197 |
| |
| 作者姓名： | 陈素良 韩艳淑 高东旗 |
| |
| 作者单位： | 1. 河北省卫生防疫站保定 071000
2. 北京军区军事医学研究所 |
| |
| 摘 要： | 经检测，微波（ 频率２４５０ ＭＨｚ， 输出功率３２０ ～７５０ Ｗ） 与苯扎溴铵复方消毒剂溶液协同作用，对金属表面细菌有较好杀灭作用。以该微波输出功率为６５０ Ｗ 时，协同作用７ ｍｉｎ ，或输出功率为７５０ Ｗ 时协同作用５ ｍｉｎ，对医疗器械表面污染的枯草杆菌黑色变种芽胞杀灭率均达１００ ％ 。该复方消毒剂溶液对碳钢和不锈钢均无腐蚀作用。
|
| 关 键 词： | 杀芽胞作用 微波 苯扎溴铵 枯草杆菌黑色变种 医疗器械灭菌 腐蚀性 |
| 修稿时间： | 1999-03-25 |
EXPERIMENTAL OBSERVATION ON SYNERGETIC EFFICACY OF MICROWAVE AND COMPOUND DISINFECTANT OF BROMOGERAMINE IN STERILIZING METAL MEDICAL DEVICES |
| |
| Chen Suliang Han Yanshu Gao Dongqi. EXPERIMENTAL OBSERVATION ON SYNERGETIC EFFICACY OF MICROWAVE AND COMPOUND DISINFECTANT OF BROMOGERAMINE IN STERILIZING METAL MEDICAL DEVICES[J]. Chinese Journal of Disinfection, 1999, 16(4): 193-197 |
| |
| Authors: | Chen Suliang Han Yanshu Gao Dongqi |
| |
| Affiliation: | Chen Suliang Han Yanshu Gao Dongqi* |
| |
| Abstract: | Thesynergeticgermicidalefficacy of microwavegenerated by household microwave oven (fre quency 2450 MHz,adjustableoutput) and acompound disinfectantsolution (pH10 .5) containing bromogeramine (0 .2 % ) ,sodium carbonateand sodium bicarbonate was observed experimentally. The resultsshowedthatgood synergetic germicidalefficacy ofthe microwave ofthatfrequency was observed even atthe outputof320 W. When the medicaldevices were exposed to the microwave at outputof650 Wfor 7 min or at outputof750 Wfor 5 minin combination with the compound disinfectant,the killingrate of Bacillussubtilisvar.nigersporescontaminatingthesurfaceofthe devices was 100 % . No corrosion wasseenin both stainlesssteelcouponsand carbonsteelcoupons im mersedin the compound disinfectantsolution for72 hr. |
| |
| Keywords: | sporicidaleffect microwave bromogeramine Bacillussubtilis var. niger sterilization of medical devices corrosiveness |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
