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7611667 |
Apparatus for controlling the concentration of a sterilant chemical in a fluid
A sterilization system that includes a sensor for determining the concentration of a liquid sterilant in a sterilant fluid. The sterilant fluid is comprised of a blend of sterilant fluids from a...
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7608218 |
Sterilization with flow through container
A chemical vapor sterilization process is enhanced by flowing a portion of the sterilant vapor through an instrument container using a normal portion of the exhaust process. Preferably, an exhaust...
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7595020 |
Method of treating biological and chemical agents with gas phase, electronically excited states of oxygen
An improved singlet oxygen generator (SOG) and method of using gas phase electronically excited states of oxygen for bio-medical and chemical treatment applications are disclosed. According to the...
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7588720 |
Method and apparatus for ozone sterilization
The present invention provides a method and apparatus for sterilizing articles using an ozone-containing gas, where condensation of water from the sterilization atmosphere during the sterilization...
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7556785 |
Apparatus and method for rapid and continuous generation of phosphine gas
Phosphine gas is generated by agitating a reaction mixture of a metal phosphide and water with agitation air in a reaction pot of a phosphine gas generator. The resulting phosphine gas is then...
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7540998 |
Delivery system and prescription method for interstitial radiation therapy using enhanced parametric release sterilization techniques
A process is provided for sterilizing brachytherapy devices with Ethylene Oxide gas and releasing the devices on a parametric release basis. Devices that can be sterilized with this process include...
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7534406 |
Steam fog generator for vehicle
A stem fog generator ( 1 ) for vehicle aromatic components into a cabin and suitable for use in a vehicle, comprising a plug part ( 11 ) and a steam fog generator body ( 12 ) foldably connected to...
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7531131 |
Method and vibrating device for conditioning, air-conditioning, cooling and decontaminating, disinfecting and sterilization physical media
A method using vibration for conditioning, air-conditioning, cooling and decontaminating, disinfecting and sterilizing physical media. The method includes a first vibratory action ( 13 ) performed...
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7514048 |
Controlled odor generator
A controlled odor generator, comprising a central processing unit, at least one micropump unit, a sensor unit and a fan. The micropump unit is housed in a casing containing odorous fluid and has a...
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7491453 |
Bio-electrochemically assisted microbial reactor that generates hydrogen gas and methods of generating hydrogen gas
Systems and processes for producing hydrogen using bacteria are described. One detailed process for producing hydrogen uses a system for producing hydrogen as described herein, the system including...
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7485258 |
Method and device for sterilizing containers
A method and device for sterilizing containers in which a plasma treatment is executed through excitation of an electromagnetic oscillation so that the plasma is excited in a vacuum in the vicinity...
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7481975 |
Hydrogen peroxide indicator and method
The present invention provides a hydrogen peroxide indicator that includes a substrate on which is disposed an indicator composition that includes at least one of a select group of colorants. As a...
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7462154 |
Sensor for measuring carbon dioxide in respiratory gas
A sensor main unit 1 is axially split into three sub-segments. A light-emitting element 2 is attached to one end portion, and a light-receiving element 3 is attached to the other end portion....
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7435378 |
Method and apparatus for treating goods
The present invention is directed to a method and apparatus for treating goods, such as, for example, fumigating and re-cooling perishable goods, such as fruit, using a tarp and floor seal. The...
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7431900 |
Hydrogen peroxide vapor system with replaceable desiccant cartridge
A hydrogen peroxide vapor generation unit ( 10 ) receives hydrogen peroxide and water solution at an interface ( 20 ) and interconnects with an air dryer ( 14 ) by way of nipples ( 72, 92 ). In one...
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7410624 |
Device for introducing active substances into ambient air
A device for introducing active substances, such as aromatic substances, insecticides and the like, into ambient air, comprises a holder for a carrier with a wick impressed thereon, which carrier...
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7407632 |
Apparatus and delivery of medically pure oxygen
A lightweight, portable, reusable oxygen generator is provided. The oxygen generator comprises a reaction chamber, a humidifier, and a cap assembly. Once assembled, oxygen of medical purity can be...
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7407624 |
Method for abatement of allergens, pathogens and volatile organic compounds
The present invention pertains to methods utilizing ozone treatment for abating allergens, pathogens, odors, and volatile organic compounds. The methods can be employed to abate pollutants,...
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7396507 |
Method of microbial reduction and/or sterilization of impression materials
The present invention provides a method of microbial reduction and/or sterilization of impression materials, specifically elastomeric impression materials, by means of steam sterilization.
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7344571 |
Hydrogen generator
A hydrogen generator includes a housing, a solid hydrogen source disposed within the housing, and an inlet configured to guide a fluid to contact the solid hydrogen source. The inlet can contact a...
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7341615 |
Filter with locating feature
A filter ( 10 ) and an inflator assembly ( 15 ) for use in an inflatable vehicle passenger restraint system. The inflator assembly ( 15 ) includes an inflator housing ( 70 ) having a wall ( 71 ), a...
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7326263 |
Method and apparatus for hydrogenating hydrocarbon fuels
In the present invention, there is provided a process and an apparatus for hydrogenating hydrocarbon fuels. A receptacle is partly filled an aqueous solution containing sodium hydroxide. A...
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7300625 |
Chlorine gas generating candle
A chlorine gas generating candle in a vented container which serves as a portable means to generate heated chlorine gas for killing insects, bacteria, viruses and other dangerous biological agents....
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7285255 |
Deodorizing and sanitizing employing a wicking device
A device and method for sanitizing and deodorizing including the selective transportation of a sanitizing composition by the capillary action of a wick to an acidic composition which may be held in...
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7267806 |
Sterilization system and method with heat pump operated vaporizer/condenser
A chemical vapor sterilization process is enhanced by concentrating a germicide via condensation and re-vaporization thereof, exploiting the difference between the vapor pressures of the germicide...
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7258704 |
Hydrogen generator and fuel cell system having the same
A hydrogen generator of the present invention is provided with: a reformer for generating a reformed gas containing hydrogen from a feed material containing an organic compound at least containing...
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7252800 |
Sterilization system and method and inlet control apparatus therefor
A chemical vapor sterilization process is enhanced by concentrating a germicide via exploitation of the difference between the vapor pressures of the germicide and its solvent. A diffusion...
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7238330 |
System and method for increasing concentration of sterilant in region
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...
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7220393 |
Nitric oxide gas generator
A nitric oxide gas generator which includes a body having a dilution inlet chamber, a chemical mixing chamber, and a dilution outlet chamber. A dilution inlet for diluent gases is provided into the...
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7195744 |
Device for holding a container for a composition that produces an antimicrobially active gas
A device and method for cleaning and deodorizing a unit having an enclosed space not otherwise easily accessible for cleaning and deodorizing.
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7189372 |
Dissapating method and device and dissipating device for volatile components
A method of diffusing a volatile component comprising mixing a volatile component from a volatile substance with air having a relative humidity of 70% or higher and diffusing the mixed vapor. A...
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7186374 |
Vapor phase decontamination of containers
A flash vapor generator ( 10 ) provides a constant flow of vaporized hydrogen peroxide for rapidly sterilizing a large decontamination tunnel ( 11 ) with a high container throughput. The vaporizer...
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7186371 |
Sealed enclosure sterilization
An apparatus for sterilizing a sealed enclosure ( 1 ) includes a fan ( 8 ) for circulating a gas through a preparation circuit ( 11 ) and through the enclosure. The preparation circuit includes an...
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7132084 |
Candle warmer
A scent dispersion system, comprising a heating device having a top surface, and a container of scented wax disposed upon the top surface of the heating device. Upon heating, scent from the wax is...
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7128879 |
Chemical generator using hydro-logic system
A chemical generator having inlets for receiving multiple reactant and water streams; a dilution chamber; a reaction chamber operably connected to the inlets and to the dilution chamber; an eductor...
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7101518 |
Plasma disinfection system
Disclosed is an apparatus for supplying liquid for use in a plasma disinfection system. The apparatus supplies liquid for generating plasma to a reaction chamber ( 1 ) to sterilize and disinfect an...
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7090808 |
Apparatus for testing sterilization methods and materials
Apparatus and method for testing one or more sterilization indicators (e.g., biological indicators or chemical indicators) or other articles by contacting them under controlled sterilization...
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7073781 |
Humidifier with ultraviolet germicidial light
A humidifier which includes a reservoir of water in fluid communication with an evaporation chamber. Some of the water that enters the evaporation chamber vaporizes and enters the ambient...
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7067204 |
Submerged plasma generator, method of generating plasma in liquid and method of decomposing toxic substance with plasma in liquid
A method and apparatus for generating plasma in a liquid. The apparatus includes an ultrasonic wave generator for generating bubbles in the liquid, and an electromagnetic wave generator for...
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7066412 |
Apparatus, methods, and compositions for adding fragrance to laundry
The invention provides an apparatus, methods, and compositions for dispensing a fragrance onto laundry in a dryer without substantial loss of that fragrance during the drying process. The apparatus...
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7056480 |
Fuel reforming system
A fuel reforming system comprises a reforming catalyst section ( 4 ) performing reformate reactions on supplied fuel gas, a membrane hydrogen separator ( 5 ) extracting hydrogen from the reformate...
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7045182 |
Sulphur dioxide generators
A sulphur dioxide generator ( 10 ) is disclosed which comprises two composite sheets ( 12, 14 ). First stage release of sulphur dioxide is from a coating ( 26 ) of the composite sheet ( 14 ). The...
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7022283 |
Apparatus and method for preserving collectible items
The present invention relates to an apparatus and method for preserving one or more collectible items. The apparatus includes a housing and a nitrogen generator. A nitrogen generator generates a...
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7014813 |
Methods and apparatus for vapor phase sterilisation
An apparatus for sterilizing a sealable enclosure includes a circuit for flow of a sterilizing gas or gasses. The circuit is connected to the enclosure to be sterilized to form a closed circuit and...
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6991770 |
Hydrogen storage tank
A hydrogen storage tank has an outer cylinder and a cylindrical hydrogen storage module within the outer cylinder spaced apart from an inner peripheral surface of the outer cylinder to provide a...
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6969497 |
Decontamination system for use with a rapid transfer port
The system includes an enclosure for providing a closed volume for bactericide vapor. The enclosure has a container access opening formed therein for providing vapor communication between a...
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6967010 |
Chlorine dioxide generator
A chlorine dioxide generator comprises a water eductor surrounded by a variable volume plenum. The plenum casing is threaded onto the venturi body, permitting the plenum volume and area to be...
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6939517 |
Nitrogen oxide reducing system for diesel engine and nitrogen gas generating device
A nitrogen oxide reducing system of a diesel engine can reduce nitrogen oxide contained in an exhaust gas of the diesel engine and whereby cab adapt to a restriction. At a tip end of a mixer, air...
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6929784 |
Chlorotrifuorine gas generator system
A ClF 3 gas generation system is provided with supply sources of chlorine ( 3 ) (for example a cylinder of compressed chlorine) and fluorine ( 4 ) (for example a fluorine generator) connected into...
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6916446 |
Bioreactor method, apparatus and product thereby
Methyl halide contaminants are oxidized in a reaction chamber containing a methylotrophic bacterium through direct oxidation of the methyl halide contaminant. Methyl halides may be used as a...
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