强力碘一次性消毒密封瓶盖效果的实验研究

Study on Effect of sterilizing Lutated Cover With One-step Intensified Iodine

采用0．5％强力碘对密封瓶盖进行一次性消毒与采用2％4酒消毒一次后再用75％酒精消毒两次的效果进行了实验比较，结果表明前者与后者消毒效果相同，并可节省护士的操作时间及节约们签、消毒剂等费用，值得推广使用．

The study compared the effect that sterilizing sealed cover with 0. 5% intensified iodine once and doing it with 2% iodine tincture the first time then with 75% alcohol twice again. The result indicated that the former had the same effect as the latter. It can cut down on operating time and save cotton stick and disinfectant fee. It is worth spreading and applying.