American Sterilizer Company

Steris Inc.

Michael A Bacik

Peter J Buczynski

Michael A Centanni

Aaron L Hill

Iain McVey

Timothy W Meilander

William Amor

Richard A Weiss

Evan Kessick

Michael W Butler

Jeffrey Charles Robertson

Francis John Zelina

Shadruz Daraie

Paul A Wiget

Francis J Zelina, Jr

James M Szumigala

Joseph B Ott

J D Cunningham

Paul W Wiget

Iain F Mcvey

Jd Cunningham

Jeffrey C Robertson

Evan Kesseick

JD Cunningham

This invention relates to a process for reducing the temperature of an effluent stream flowing out of a sterilization chamber. The process involves the use of a mixing tank and heat exchangers which provide for cooling the effluent to a temperature required by local drain or sewer requirements (e.g., below about 60&#xb0; C.) while saving on the amount of cooling water needed to cool the effluent.

Process for reducing the temperature of an effluent stream flowing out of a sterilization chamber

A sterilizer for sterilizing medical instruments, the sterilizer having a pressurizable chamber having an opening communicating therewith. A door is provided for closing and sealing the opening to the chamber. A sterilant inlet and a sterilant outlet communicate with the chamber. A container holds medical instruments to be sterilized. The container is comprised of a tray and a lid dimensioned to rest on the tray. The tray and lid define an interior area for holding medical instruments. The tray has connection means for connecting the sterilant inlet to the interior area of the tray when the tray is inserted in the chamber, and the lid is movable from the tray when pressurized sterilant is introduced into the cavity.

Sterilizer

Cassette for steam sterilizer

A sterilizer having a cassette for holding metal instruments or medical devices. The cassette includes a metallic container that defines a sterilization chamber. The container has at least one outer surface. A plurality of spaced-apart, elongated rails extend along the at least one outer surface of the container. Each of the rails includes a free, longitudinal edge wherein the edges of the rails lie in a first plane. An insulating shell encases the metallic container and the plurality of rails. An outer surface of the insulating shell lies in the first plane. A receiving unit includes a housing having an outer surface and an inner surface. The inner surface engages the edges of the rails and the outer surface of the insulating shell when the cassette is disposed within the inner housing. A plurality of spaced-apart elongated ribs extends along the outer surface of the housing.

Steam sterilizer

The disclosed invention relates to a portable decontamination unit. The invention also relates to a decontamination process. The decontamination unit may employ a shipping container for transporting a decontaminant generator and optionally a power generator, and for functioning as a decontamination chamber. The decontamination unit may be ruggedized for use in hostile environments such as those that may be anticipated for military applications.

Transportable decontamination unit and decontamination process

The disclosed invention relates to a portable decontamination unit. The invention also relates to a decontamination process. The decontamination unit may be ruggedized for use in hostile environments such as those that may be anticipated for military applications.

The disclosed invention relates to a bidirectional shelf assembly which may be used in a single door or double door cabinet. The cabinet may comprise the decontamination chamber of a decontamination unit. The cabinet may comprise a sterilizer and/or washer.

Shelf assembly

The present invention provides an apparatus for circulating a carrier gas containing a chemical deactivating vapor or gas in a chamber. The apparatus includes a housing defining a flow path therethrough. The housing has an inlet end and an outlet end. A blower is provided for conveying a carrier gas containing a chemical deactivating vapor or gas along the flow path. A filter that includes a filter element is provided. The filter is movable between a first position and a second position, wherein the filter element is fluidly isolated from the flow path when the filter is in the first position, and the filter element is disposed in the flow path when the filter is in the second position. An actuator is provided for moving the filter between the first position and the second position.

Circulation and disposal device for multi-purpose sterilization chambers and washing chambers

A decontamination system for decontaminating an enclosure defining a chamber or region. The decontamination system includes an air bypass for introducing atmospheric air into the decontamination system and bypassing air to the atmosphere in response to system operating conditions. The air bypass allows increased airflow through the decontamination system during certain operating modes of the decontamination system (i.e., dehumidification and aeration phases), thereby reducing the amount of time needed to dehumidify and aerate the enclosure. The air bypass also facilitates the use of a high capacity dryer in the decontamination system.

Decontamination system with air bypass

A vapor decontamination system for decontaminating a defined region. The system is comprised of a chamber defining a region, and a generator for generating vaporized hydrogen peroxide from a solution of hydrogen peroxide and water. A closed loop circulating system is provided for supplying the vaporized hydrogen peroxide to the region. A destroyer within the closed loop circulating system breaks down the vaporized hydrogen peroxide. A bypass conduit is provided to bypass the destroyer. A controller causes vaporized hydrogen peroxide from the generator to bypass the destroyer during a predetermined phase of operation.

Growing community of inventors

Fairview, PA, United States of America

Michael A Bacik