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Chemical Apparatus And Process Disinfecting, Deodorizing, Preserving, Or Sterilizing > Process Disinfecting, Preserving, Deodorizing, Or Sterilizing > Using Disinfecting Or Sterilizing Substance > With Positive Pressure Or Vacuum With Positive Pressure Or VacuumWith Positive Pressure Or Vacuum patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.07/26/07 - 20070172383 - Sterilizer with restrictor A chemical vapor sterilization process is enhanced by controlling the temperature of a diffusion path between a vaporizer and a sterilization chamber so as to condense and then re-vaporize at least a portion of the vapor. ... 03/01/07 - 20070048177 - Method for sterilizing lumen devices A method, according to the present invention provides for sterilizing an interior of a lumen of an article. The method comprises the steps of: contacting the interior of the lumen with a liquid comprising hydrogen peroxide; heating the article; and exposing the article to sub-atmosphere pressure sufficient to vaporize the ... 01/25/07 - 20070020141 - Method and apparatus for injecting a metered quantity of a liquid into a chamber A method and apparatus for metering a predetermined quantity of liquid decontaminant into a vaporization system. A single vacuum source is used to fill an injector with the predetermined quantity of liquid decontaminant and to also establish a vacuum in a chamber. The chamber is injected with the liquid decontaminant ... 01/04/07 - 20070003432 - Sterilization methods and apparatus which employ additive-containing supercritical carbon dioxide sterilant Sterilization methods and apparatus are effective to achieve a 6-log reduction in CFUs of industry standard bacteria and bacterial spores, i.e., B. stearothermophilus and B. subtilis spores, by subjecting sterilizable materials to a chemical additive-containing carbon dioxide sterilant fluid at or near its supercritical pressure and temperature conditions. Most preferably, ... 12/28/06 - 20060292031 - Method of inactivating viruses associated with biomaterial The present invention provides a safe, efficient, nonpolluting and economical method for inactivating viruses in a biomaterial, characterized in comprising a step of introducing a high-pressure fluid into a container containing a biomaterial to be treated at a speed capable of forming non-turbulent flow with Reynold's number of 2000 or ... 11/09/06 - 20060251542 - Method for sterilizing articles using carbonated water A method of sterilizing, disinfecting and/or sanitizing articles such as medical instruments, medical implants, food handling or processing devices, devices used in space exploration, or any other article in which sterility or biological passivity is required. In general terms, the method comprises placing the article in a pressure chamber, filling ... 03/30/06 - 20060067856 - Device and method for sterilizing packages A device for sterilization in production of packages (8) is adapted for sterilization with a gaseous sterilizing agent which is kept in the gaseous phase throughout the sterilization process. The device comprises a heating zone (2), a sterilization zone (3) and a venting zone (4). It further comprises means for ... 11/17/05 - 20050254993 - Carbon dioxide external administration device The present invention provides a carbon dioxide external administration device according to which assured cosmetic and medical effects can be readily obtained. This administration device comprises a sealing enclosure member capable of sealing a body surface from the outside air, a supply means for supplying carbon dioxide into the inside ... 11/03/05 - 20050244297 - Rapid sterilization system A method of sterilizing an article includes placing the article into a chamber containing an inner atmosphere and exhausting the inner atmosphere to lower pressure in the chamber. Hydrogen peroxide vapor is present in the chamber during at least a portion of the step of exhausting the inner atmosphere. Exhaustion ... 09/08/05 - 20050196316 - Vacuum line sanitization device and method A device and method for cleaning and sanitizing vacuum lines used in dental, medical and laboratory facilities comprising a canister body having an inlet and an outlet in communication with a fluid chamber inside the canister body. An inner chamber inside the canister body is in fluid communication with the ... 09/01/05 - 20050191209 - Method and apparatus for sterilizing a lumen device A method and an apparatus for sterilizing a lumen device. A lumen and a container having an interface on a wall of the container are enclosed in a chamber. The lumen is placed across the interface so that one end of the lumen is in the container and the other ... 09/01/05 - 20050191208 - Method and apparatus for sterilizing a lumen device A method and an apparatus for sterilizing a lumen device. A lumen and a container having an interface on a wall of the container are enclosed in a chamber. The lumen is placed across the interface so that one end of the lumen is in the container and the other ... 07/28/05 - 20050163655 - Integrated washing and sterilization process A method for cleaning and sterilizing a medical device comprises the steps of placing the device into a container, contacting the device with a cleaning solution, contacting the device with a liquid sterilant and lowering pressure in the container to vaporize the liquid sterilant in the container, thereby simultaneously completing ... 07/07/05 - 20050147527 - Microbial destruction using a gas phase decontaminant An apparatus and method for destroying microorganisms on the surface of an object, the apparatus including a vacuum chamber, and a decontaminant source that provides a decontaminant that may be vaporized and act either as a disinfecting agent, a sanitizing agent or a sterilizing agent. The apparatus further includes a ... ### FreshPatents.com Support |