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1. 发明授权

US4640228A Animal cage assembly with reusable filter cap 失效
标题翻译：动物笼组件与可重复使用的过滤帽
公开(公告)号：US4640228A
公开(公告)日：1987-02-03
申请号：US653325
申请日：1984-09-24
申请人： Robert S. Sedlacek , Neil Campbell
发明人： Robert S. Sedlacek , Neil Campbell
IPC分类号： A01K1/03
CPC分类号： A01K1/031
摘要： A cage assembly for small laboratory animals includes a cage having an open-top transparent body and optionally a containment member within the cage body to confine the animals. A filter cap for biologically isolating the encaged animals from the surrounding environment is disposed on the cage. The filter cap has a rigid transparent housing which rests upon and encompasses the cage. The marginal portion of the filter cap overhangs the marginal portion of the cage to prevent the filter cap from being dislodged from the cage. The filter cap has a perforated top wall against the under surface of which an air filter is detachably secured by retainer member which snaps into mounted position in which the filter is sandwiched between the perforated top wall and the retainer member, with the top wall protecting the filter against damage during handling of the filter cap.
摘要翻译：用于小型实验室动物的笼式组件包括具有敞开顶部透明体的笼，并且可选地在笼体内限定动物的容纳构件。将笼罩的动物与周围的环境进行生物隔离的过滤帽设置在保持架上。过滤器盖具有刚性的透明壳体，该壳体搁置并包围保持架。过滤器盖的边缘部分悬挂在保持架的边缘部分上以防止过滤器盖从保持架中移出。过滤器盖具有抵靠其下表面的穿孔顶壁，空气过滤器通过保持构件可拆卸地固定，该保持构件卡扣到过滤器夹在穿孔顶壁和保持构件之间的安装位置，顶壁保护过滤器在过滤器盖处理过程中不受损坏。

2. 发明授权

US4480587A Animal cage assembly with reusable filter cap 失效
标题翻译：动物笼组件与可重复使用的过滤帽
公开(公告)号：US4480587A
公开(公告)日：1984-11-06
申请号：US422355
申请日：1982-09-23
申请人： Robert S. Sedlacek
发明人： Robert S. Sedlacek
IPC分类号： A01K1/03
CPC分类号： A01K1/031
摘要： A cage assembly for animals includes a cage having an open-top transparent body and a containment member for the cage body to confine the animals. A filter cap for biologically isolating the encaged animals from the environment surrounding the cage assembly is disposed on the cage. The filter cap has a substantially rigid transparent housing that rests on and encompasses the cage. A portion of the filter cap overhangs a portion of the cage to prevent the filter cap from being dislodged from the cage. An air filter is detachably secured to a roof portion of the filter cap and is protected from damage by a perforated metal plate. All elements of the filter cap are autoclavable and reusable.
摘要翻译：用于动物的笼组件包括具有敞开顶部透明体的保持架和用于笼体的容纳部件以限制动物。将笼罩动物与围绕笼组件的环境生物隔离的过滤帽设置在保持架上。过滤器盖具有基本上刚性的透明壳体，其位于并围绕保持架。过滤器盖的一部分悬挂在保持架的一部分上以防止过滤器盖从保持架上移出。空气过滤器可拆卸地固定到过滤器盖的顶部，并且被防止被穿孔金属板的损坏。过滤器盖的所有元件均可高压灭菌并可重复使用。

3. 发明申请

US20120251384A1 MODULAR DRY HEAT STERILIZER 审中-公开
标题翻译：模块式干热灭菌器
公开(公告)号：US20120251384A1
公开(公告)日：2012-10-04
申请号：US13508456
申请日：2010-11-04
申请人： Robert S. Sedlacek , Steven M. Niemi
发明人： Robert S. Sedlacek , Steven M. Niemi
IPC分类号： A61L2/04
CPC分类号： A61L2/06 , A61L2202/23
摘要： A method and an apparatus for sterilizing objects, such as animal cages, are disclosed. The apparatus includes a housing that defines a sterilizing chamber for the objects. The apparatus includes a first air inlet in fluid communication with the sterilizing chamber, and a first air outlet in fluid communication with the sterilizing chamber. The first air inlet and the first air outlet are structured to be placed in fluid communication with a source of dry heat. A second air inlet is in fluid communication with the sterilizing chamber and a source of filtered air. A second air outlet in fluid communication with the sterilizing chamber and an exterior space outside of the sterilizing chamber. Dry heat flows in the first air inlet, over the objects in the sterilizing chamber, and out the first air outlet. Dampers are then closed to seal off the first air inlet and the first air outlet. After sterilization, dampers are opened in the second air inlet and the second air outlet, and cooling filtered air is directed in the second air inlet, over the objects in the sterilizing chamber, and out the second air outlet. Dampers can then be closed to seal off the second air inlet and the second air outlet to avoid contamination of the objects.
摘要翻译：公开了用于灭菌物体如动物笼的方法和装置。该装置包括限定用于物体的灭菌室的壳体。该设备包括与灭菌室流体连通的第一空气入口和与灭菌室流体连通的第一空气出口。第一空气入口和第一空气出口构造成与干热源流体连通。第二空气入口与灭菌室和过滤空气源流体连通。与杀菌室流体连通的第二空气出口和灭菌室外部的外部空间。干热在第一进气口中流过灭菌室内的物体，并排出第一出风口。然后关闭阻尼器以密封第一空气入口和第一空气出口。灭菌后，在第二空气入口和第二空气出口中打开阻尼器，并且将过滤的空气冷却在第二空气入口中，超过灭菌室中的物体，并排出第二空气出口。然后可以关闭阻尼器以密封第二空气入口和第二空气出口，以避免物体的污染。

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