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6669902 |
Ozonated foam medium and production system and method for sanitizing a food processing environment
A method for sanitizing a food processing environment includes preparing an ozonated foam sanitizing medium and applying the sanitizing medium to either objects in the food processing environment,...
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6669903 |
Bactericidal or bacteriostatic method
Sterilization or bacteriostasis is carried out using cellulose acetate. The cellulose acetate exhibits an excellent antibacterial property with respect to fungi such as Trichophyton, etc. and...
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6656365 |
Process for preventing formation of scale
A process for preventing formation of scale which comprises adding, into a water system in which ozone is used for disinfection, a polymeric scale inhibitor having a high molecular weight which...
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6656427 |
Sterilization process without sterile rinse
An apparatus for sterilizing or disinfecting a device has a chamber, a source of sterilant or disinfectant and ports for admitting and exhausting the sterilant or disinfectant but lacks a source of...
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6656438 |
Disinfectant solution bottle
Since the disinfectant solution bottle has a detachable section and a sealing section, the disinfectant solution bottle can be connected to the inlet of the disinfectant solution tank of the...
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6656423 |
Sterile water generator
A sterile water generator (B) generates a stream of sterile water on demand. A water heater ( 130 ) heats incoming, unsterile water to a sufficient temperature to achieve sterilization of the...
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6653519 |
Reactive nanoparticles as destructive adsorbents for biological and chemical contamination
Compositions and methods for destroying biological agents such as toxins and bacteria are provided wherein the substance to be destroyed is contacted with finely divided metal oxide or hydroxide...
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6645435 |
Apparatus and method for providing a continuously sanitized contact surface
An apparatus and method for providing a contact surface which is continuously sanitized with a sanitizing fluid. A reservoir contains the sanitizing fluid. A contact material has a porous contact...
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6645430 |
Method and apparatus for processing device with fluid submersion
A container and method for cleaning, rinsing, disinfecting, or sterilizing a device disposes an instrument in a container below partition having an aperture for passing fluid. The container is...
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6645429 |
Sterilization system and method for food packaging
A system and method for sterilizing to a desired level a food packaging area or room including the associated atmosphere that can be automated is provided. The method includes introducing the...
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6641781 |
System for cleaning, disinfecting and/or drying endoscropes
During the treatment, in particular cleaning, disinfecting and drying, of used, dirty endoscopes, in order to render them suitable once again for subsequent use, the following steps take place:...
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6638476 |
Packaging material sterilizing unit for a pourable food product packaging machine
A unit for sterilizing strip packaging material for a pourable food product packaging machine, and having a sterilizing chamber for containing a liquid sterilizing agent and along which the...
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6638452 |
Method for production of storage-stable pellets from clarified sludge
In order to produce pellets or agglomerates in an economically feasible manner from clarified sludge which contains disease-causing bacteria and which is dewatered in a solid mantle worm-gear...
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6632397 |
Multi-part anti-microbial concentrate system, activated solution, use-dilution solution, method of making same, and method of sterilizing with the use-dilution solution
The present invention relates to a two-part or multi-part concentrate system for preparing an activated solution which can be diluted with water to a use-dilution solution having improved...
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6630106 |
Compositions and methods for controlling microorganism growth in water processing systems
The invention relates to methods and compositions for reducing the growth of microorganisms and other contaminants of water processing and holding systems. Rapid reduction in the growth of fungi,...
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6630104 |
Method for sterilizing an article
There is provided an improved two-ply sterilization wrap and a method for using the improved sterilization wrap to sterilize an article. The wrap is made of a single sheet of sterilization...
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6627150 |
Method of sterilizing an article and certifying the article as sterile
The present invention relates to a process for sterilization of medical instruments by concentrating a sterilant such as hydrogen peroxide inside of a sterilizer and sterilizing articles therewith....
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6624182 |
Hydroxyphenylvinylthiazoles
The use of hydroxyphenylvinylthiazoles of formula wherein R 1 , R 2 , R 3 and R 4 are each independently of the others hydrogen; halogen; hydroxy, C 1 -C 16 -alkyl, C 1 -C 16 alkoxy, phenyl;...
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6620380 |
Method, device and composition for the sustained release of an antimicrobial gas
A unitary container housing having a plurality of sealed compartments each containing a dry composition which will gradually release an antimicrobially active gas upon exposure to moist air, and...
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6620381 |
Sterilization process for a distensible dilatation balloon with elastic stress response
Balloons and balloon catheters with a superior overall combination of distensibility, elastic stress response and strength. The improved properties of the balloons result from the method or process...
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6617101 |
Lipophilic quenching of viral inactivating agents
Methods and compositions for the inactivation and removal of contaminants of a biological composition are disclosed. The methods include the steps of: (a) contacting the biological composition with...
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6617291 |
Ophthalmic and contact lens solutions
The present invention relates to improved ophthalmic solutions that employ allantoin in order to more effectively preserve solutions and to reduce the degree to which cationic preservatives will...
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6613278 |
Tissue pooling process
This invention includes a novel method for safely, effectively and efficiently pooling of tissues for treatment prior to implantation into a recipient in need thereof. In one embodiment, the method...
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6610251 |
Method of sterilizing medical instruments
A pressure cleaning vessel 1 is connected to a vacuum chamber P by way of a connecting pipe in the sterilizing and cleaning equipment which utilizes a supercritical fluid. The objects to be...
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6610248 |
Disinfectants
Disinfectants having N,N-bis(3-aminopropyl)octlyamine as the active substance. The disinfectants are characterized by good activity also against mycobacteria, low efficiency loss under protein load...
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6610249 |
Aqueous solution for disinfecting an animal product, a method and a plant for such disinfection
A composition for disinfecting an animal product comprising an electro-chemically activated, anion-containing aqueous solution. A plant for treating an animal product including a water reservoir (...
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6605253 |
Intervention techniques for reducing carcass contamination
The presently disclosed disinfection process for use in the processing of foodstuffs is designed as an intervention step in poultry processing to allow for continuous on-line processing of poultry...
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6605254 |
Method using ethylene oxide to fumigate corrosion promoting microbes
The present invention relates to a method of fumigating closed systems susceptible to microbially influenced corrosion (MIC). The method is particularly useful in a method for mitigating MIC in...
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6605252 |
Vibrationally stirring apparatus for sterilization, sterilizing apparatus and sterilizing method
A method of sterilizing liquid is performed by providing a vibrationally stirring apparatus having a vibration generating unit containing a vibration motor ( 14 ), a vibrating rod ( 7 )...
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6602465 |
Gelatinous wood preservative
The general purpose of this invention is to provide an improved apparatus and method of preserving the vulnerable area of a railroad cross tie near the interface of the tie and the tie plate. To...
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6599471 |
Sterilization process using small amount of sterilant to determine the load
A method for determining and sterilizing a load in a sterilization chamber. A small amount of sterilant is introduced into the sterilization chamber and the concentration of sterilant is measured....
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6599472 |
Oil soluble scavengers for sulfides and mercaptans
This invention provides oil soluble sulfhydryl compound scavengers which are salt compositions of the formula: M n+ (R—CO 2 − ) x (OH) n−x wherein M is a metal ion whose sulfide salt is less...
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6596232 |
Device processing apparatus and method having positive pressure with two partitions to minimize leakage
A method and an apparatus are disclosed to effectively flow the fluid through the lumen device during the cleaning, disinfecting or sterilizing process, preferably with the use of two interfaces...
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6596231 |
Continuous process for hyperactivation of fluids for sterilization
The continuous process for hyperactivation of fluids for sterilization uses a sterilizing fluid which is mixed with a gas that is inert with respect to the fluid. A sterilizing mixture is obtained...
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6596233 |
Automated sanitizing system for vacuum ice conveyance systems
An automated sanitizing system for a vacuum ice conveyance system generally includes a source of sanitizing solution, a source of ice, an ice hopper for association of the sanitizing solution with...
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6592766 |
Water treatment dispensers
A dispenser apparatus for cantileverly mounting in an off-line condition in an axially component of a water system with the dispenser apparatus carrying a water treatment composition therein that...
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6592813 |
Malodour counteracting treatment
An improved method of counteracting or neutralizing airborne malodour comprising directing at the source of the malodour liquid droplets from a spray device containing a malodour counteracting...
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6592814 |
Biomedical devices with antimicrobial coatings
Contact lenses with antimicrobial coatings are provided. One or more surfaces of the lenses are coated with lactoferrin to impart antimicrobial properties to the surface.
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6589565 |
Non-corrosive sterilant composition
A non-corrosive, liquid, aqueous sterilant composition (as a concentrate or ready-to-use solution), which may be provided in two parts which are mixed prior to application, may comprise a peracid...
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6589477 |
Filtered gas plasma sterilization container with improved circulation
A flash sterilization container( 10 ) comprises a pan( 12 ) forming the bottom of the container holding a tray ( 14 ), with a cover ( 16 ) forming the top of the container, and a filter element (...
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6589431 |
Method for giving a fluid coolant a biocidal property
In a method for giving a biocidal property to a coolant in a fluid cooling circulation, the fluid cooling circulation has at least one device that exhibits at least one metal oxide that is in...
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6589479 |
Method of monitoring sterilization and indicator therefor
The invention relates to a method of monitoring a sterilization process having an oxidation-type sterilant, said process comprising the steps of: providing an indicator compound capable of...
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6589481 |
Apparatus and method to pretreat and sterilize a lumen device
Various forms of apparatus and methods for pretreating and sterilizing a lumen with a peroxide solution prior to sterilization of the interior of the lumen by exposing the lumen to reduced pressure...
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6589478 |
Disinfecting flat surfaces which form rooms, using water vapor
The invention relates to a device for carrying out the process, which enables the disinfection of flat and enclosing surfaces using steam. In order to achieve this, a disinfection head 1 , which...
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6586377 |
Contact lens cleaning compositions
Solutions useful to clean contact lenses include a surfactant component in an effective amount; and a viscosity inducing component, preferably selected from cellulosic derivatives and more...
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6583176 |
Aqueous disinfectant
A non-toxic environmentally friendly aqueous disinfectant is disclosed for specific use as prevention against contamination by potentially pathogenic bacteria and virus. The aqueous disinfectant is...
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6582654 |
Fluid spray system for cleaning and sterilizing medical devices supported on a rack
A fluid delivery system ( 20 ) for an automated processor (A) includes spray nozzles ( 102, 104, 106, 108, 110 ) for sequentially spraying washing, microbial decontaminant and rinsing solutions...
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6582627 |
Aqueous liquid, broad-spectrum, low free-formaldehyde synergistic preservative mixtures of an iodopropynyl compound and a formaldehyde donor
A highly stable liquid formulation having broad spectrum preservative properties which constitutes an admixture of an alkanol-substituted DMH, an iodopropynyl compound, a stabilizer of a hydantoin,...
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6582655 |
Insulation coverage system and method for inhibiting biological contamination
A thermoformed PVC, modified PVC, CPVC, metal or coated metal cover, covering system and method is provided for covering assemblies of pipe and pipe insulation, hangers, support rods and mechanical...
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6579352 |
Air cleaning filter
An air purifying filter having an enzyme immobilized on the surface of a carrier is capable of direct killing or otherwise control of air-borne microorganisms which have been difficult to control...
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