公开(公告)号：US20070212282A1

公开(公告)日：2007-09-13

申请号：US11645944

申请日：2006-12-27

申请人： Akira Matsui ,  Sadanobu Yasu ,  Masaaki Kaneko ,  Katsuki Mizota ,  Takahiro Hoshino ,  Tomoichi Shoda

发明人： Akira Matsui ,  Sadanobu Yasu ,  Masaaki Kaneko ,  Katsuki Mizota ,  Takahiro Hoshino ,  Tomoichi Shoda

IPC分类号： A61L2/07

CPC分类号： A61L2/07

摘要： The apparatus comprises a containing portion in which an object to be sterilized such as medical treatment tools is accommodated for sterilization; and a sterilizing superheated steam generating and supplying portion provided adjacent to the containing portion comprising a saturated steam generating portion for generating a saturated steam at 80 to 100 degrees centigrade from water, a sterilizing superheated steam generating portion for generating therein a sterilizing superheated steam at 120 to 300 degrees centigrade by colliding the saturated steam generated from the saturated steam generating portion with a heated superheating medium at a predetermined flow rate; and a sterilizing superheated steam supplying portion for feeding the sterilizing superheated steam into the containing portion, thereby forming in the inner of the containing portion heated low-oxygen environmental condition equal to or less than 3% oxygen concentration suitable for sterilizing attached bacteria, at 120 to 150 degrees centigrade under normal pressure.

摘要翻译： 该装置包括容纳部，其中容纳待消毒的物体，例如医疗处理工具，用于灭菌; 以及与所述容纳部相邻设置的消毒过热蒸汽发生供给部，所述消毒过热蒸汽发生部包括饱和蒸汽发生部，用于在水中产生80〜100摄氏度的饱和蒸汽;杀菌过热蒸汽发生部，其在120℃下产生灭菌过热蒸汽 以饱和蒸汽发生部分产生的饱和蒸汽与预定流量的加热过热介质碰撞至300摄氏度; 以及灭菌过热蒸汽供给部，其将灭菌过热蒸汽供给到所述容纳部，从而在所述容纳部的内部形成加热的低氧环境条件等于或小于3％的氧浓度适于灭菌附着的细菌，在120 在常压下升至150摄氏度。