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公开(公告)号：US07354551B2
公开(公告)日：2008-04-08
申请号：US10886777
申请日：2004-07-08
IPC分类号： A61L9/00
CPC分类号： A61L2/208 , A61L9/03 , A61L2202/25
摘要： A system for microbially and/or chemically decontaminating a room such as a hotel room includes a vapor generator which supplies a decontaminant vapor, such as hydrogen peroxide vapor to the room. The room is then aerated to a level at which it is safe for normal occupants to enter. By using a two step aeration, with a second step at lower humidity than the first, the concentration of residual hydrogen peroxide is reduced rapidly to safe levels of 1 ppm or less, typically about 0.5 ppm, in under four hours. The room is rendered substantially free of contaminants, such as those responsible for Severe Acute Respiratory Syndrome (SARS), Norwalk virus, and unpleasant odors.
摘要翻译： 用于对诸如酒店房间的房间进行微生物和/或化学去污的系统包括蒸气发生器，其向室内提供诸如过氧化氢蒸气的净化蒸气。 然后将房间充气至正常乘客进入安全的水平。 通过使用两步通气，在比第一步低的湿度下进行第二步，残余过氧化氢的浓度在4小时内快速降低至1ppm或更少，通常约0.5ppm的安全水平。 房间基本上没有污染物，如负责严重急性呼吸综合征（SARS），诺沃克病毒和不愉快的气味。
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公开(公告)号：US5527507A
公开(公告)日：1996-06-18
申请号：US236697
申请日：1994-05-02
申请人： Robert W. Childers , Columbus C. Cockerham, Jr. , Matthew S. Dixon , Donald L. Eddington , Steve J. Edwards
发明人： Robert W. Childers , Columbus C. Cockerham, Jr. , Matthew S. Dixon , Donald L. Eddington , Steve J. Edwards
CPC分类号： A61L2/208 , A61L2/24 , A61L2202/15
摘要： A method for metering a liquid sterilant from a reservoir or other container into a vaporization system, in accurately and reproducibly measured amounts. The method includes the steps of delivering the liquid sterilant from the container into an accumulator, at a first delivery pressure and a first delivery rate, discontinuing the dispensing of liquid sterilant when a predetermined amount of sterilant has been transferred from the container into the accumulator, and delivering liquid sterilant from the accumulator into the vaporizer, at a second delivery pressure and a second delivery rate. The first delivery pressure and first delivery rate are preferably lower than the second delivery pressure and second delivery rate.
摘要翻译： 一种将液体灭菌剂从储存器或其他容器计量到蒸发系统中的方法，其精确和可重复测量的量。 该方法包括以下步骤：当第一输送压力和第一输送速率将液体灭菌剂从容器输送到储存器中时，当预定量的灭菌剂从容器转移到储存器中时，停止分配液体杀菌剂， 以及以第二输送压力和第二输送速率将液体灭菌剂从蓄能器输送到蒸发器中。 第一输送压力和第一输送速率优选地低于第二输送压力和第二输送速率。
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