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7575715 |
Methods for sterilizing medical devices using a hydrogen surface-mixed diffusion flame
A method for sterilizing medical devices, comprising the steps: producing a plurality of hydrogen surface-mixed diffusion flame; exposing the plurality of hydrogen surface-mixed diffusion flame to...
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7504267 |
Apparatus and method for cleaning glass substrates using a cool hydrogen flame
Contaminants from surfaces of temperature sensitive substrates, such as glass substrates are removed by exposing the surfaces to a hydrogen Surface-mixed diffusion flame for a predetermined...
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7252801 |
Method for controlling legionella in cooling towers
A method of controlling Legionella bacteria in cooling water systems is described. The method involves the heating of recirculating cooling water to temperatures of 70° C. for sufficient time to...
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7220381 |
Method for high pressure treatment of substances under controlled temperature conditions
A product carrier for use in pressure processing substances is substantially fluidically closed, and is insulated, to prevent heat transfer from the product being treated to the cooler wall of the...
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7211229 |
Method and apparatus for the sterilization of biological waste
Continuous biowaste sterilization process, the operability of which is ensured in such a way that during process startup, extreme conditions possibly coming into question during operation are...
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7204956 |
Method for controlling the operation of a heat-disinfecting device for waste, viz. biologically hazardous waste
The invention relates to a method for controlling the operation of such a heat-disinfecting device for waste, viz. biologically hazardous waste, on the one hand, including a mold inside which is...
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7147785 |
Electrodeionization device and methods of use
The present invention generally relates to purification systems, and to sanitization and/or sealing of the purification system. The purification system includes an electrodeionization device which...
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7037694 |
Method for treating liquid materials
A method for treating a biological organism in a medium, comprising heating the medium containing the organism by a temperature of at least about 2° C. at a rate which exceeds a relaxation rate of...
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6967002 |
Method and apparatus for producing a sterile fluid
A method and apparatus for producing a sterile medical solution is disclosed. The method includes providing at least two components, a first component including bicarbonate ions and a second...
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6863865 |
Sterilization of pharmaceuticals
A method of sterilizing a pharmaceutical composition containing a suspension of a pharmaceutical comprises rapidly heating the pharmaceutical composition from ambient temperature to an elevated...
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6818179 |
Method and apparatus for sterilizing a heat sensitive fluid
Methods and apparatus for sterilizing heat sensitive fluids are provided. The methods include providing a first heat sensitive fluid component, providing a second fluid component, heating the...
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6787105 |
Process and apparatus for reduction of microorganisms in a conductive medium using low voltage pulsed electrical energy
A process and apparatus are provided for reducing microorganisms in a conductive medium using a low voltage pulsed electrical energy.
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6635223 |
Method for inactivating micro-organisms using high pressure processing
This invention is related to methods for inactivating micro-organisms using high pressure processing. A method is described for inactivating micro-organisms in a product using high pressure...
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6610250 |
Apparatus using halogenated organic fluids for heat transfer in low temperature processes requiring sterilization and methods therefor
An apparatus suitable for low temperature processing and high temperature sterilization comprising a halogenated heat-transfer fluid. The apparatus comprises an expansion device which may...
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6579494 |
Process and device for sterilizing and dispensing a liquid for medical use
A device for preparing a sterile liquid includes structure for validating a sterilization treatment applied to the liquid. The validating structure includes structure for calculating, from at least...
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6521133 |
Process for thermal sludge disinfection
The present invention pertains to a system for thermal disinfection of sludge with the aim of pathogen reduction. Such thermal sludge treatment systems require a certain minimum detention time t...
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6517775 |
Sterilant monitoring assembly and apparatus and method using same
Sterilant monitoring assembly includes an external housing defining an inlet and an outlet, and an internal flow path extending therethrough. An internal housing is located within the external...
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6490866 |
Generation of electricity and the treatment and disposal of sewage
The invention provides a method and apparatus for the generation of electricity combined with the further treatment of sewage from a sewage treatment plant. In one form of the invention a stream of...
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6475529 |
Bicarbonate-based solution in two parts for peritoneal dialysis or substitution in continuous renal replacement therapy
The present invention provides devices and methods for stabilizing bicarbonate-based solutions for peritoneal dialysis or hemofiltration. The bicarbonate-based solutions of the present invention...
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6455002 |
Method for weighing sample tubes, and workstation
A workstation has a feed device ( 1 ) for sample tube racks ( 7 ), comprising a balance ( 17 ) in which the weight of individual sample tubes ( 6 ) is determined by a procedure in which the sample...
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6440365 |
Method of treating a building contaminated with black mold
A method of treating a building contaminated with Stachybotris includes inspecting the building to identify locations in the building contaminated by the Stachybotris, applying a treatment liquid...
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6387322 |
System and method for heating and then cooling contents of flexible containers
A fluid conveyor jet moves flexible containers or bags along a trough from one station to the next in the trough in a process which efficiently heats or cools the contents of the containers. Side...
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6374575 |
Bottling plant and method of operating a bottling plant
A method and an apparatus therefor for stabilizing products in containers in a continuous container flow by stationary, sequential sections by means of overflowing liquid, whereby the sections are...
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6303080 |
Hydrofluoroethers as heat-transfer fluids in low temperature processes requiring sterilization
An apparatus for low temperature processing and high temperature sterilization comprising a hydrofluoroether heat-transfer fluid. Another embodiment of the present invention is a method therefor.
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6296762 |
Apparatus for disinfecting a device for the central preparation and distribution of salt concentrates
Methods for the central preparation and distribution of a concentrate to a plurality of medical treatment devices are disclosed comprising supplying a stream of substantially only water to a...
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6207046 |
Drinking water dispenser
A drinking water dispenser according to the present invention functions to supply drinking water from a detachable water container. The drinking water dispenser includes a hot water tank, a chilled...
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6187263 |
Method of improving indoor air quality by thermally inactivating fungi on building surfaces
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6177048 |
Method of sterilizing containers based on fiber
A method is described for sterilizing a fiber based container that contains a food product without damaging the container. The method involves placing the filled container in an autoclave, and...
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6153102 |
Disinfection of dead-ended lines in medical instruments
A method of disinfection of a dead-ended fluid line in a medical instrument such as a dialysis machine is described. The method comprises introducing a heated fluid into the fluid line, allowing...
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6139794 |
Methods of sterilizing polymers
Methods of heat sterilizing polymers are disclosed. The methods involve the preparation of a polymer suspension in an water-miscible organic liquid and subsequent application of moderate heat for a...
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6113793 |
Method of disinfecting an apparatus for the central preparation and distribution of salt concentrates
Methods for the central preparation and distribution of a concentrate to a plurality of medical treatment devices are disclosed comprising supplying a stream of substantially only water to a...
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6103191 |
Continuous flow pasteurization of sewage sludge
A continuous flow sludge pasteurization system includes a flow chamber having an inlet and an outlet and structure within the liquid flow chamber between the inlet and the outlet defining a...
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6077478 |
Microwave powered sterile access port
A device and method for elimination of contamination during transfer of materials either into or from bioreactors, food containers, or other microbially vulnerable systems. Using microwave power,...
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6063336 |
Method and apparatus for wood chip pasteurization
A method and apparatus for pasteurizing comminuted wood. A housing is substantially sealed over the hatch of a ship's cargo hold before it is opened. The hold contains comminuted wood for...
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6054060 |
Liquid purfication system and method for decontaminating microbe infested liquid
A liquid purification system (10) and method for decontaminating microbe infested liquid (14) is provided. The liquid purification system (10) includes a primary tank (18) which contains both a...
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5972223 |
Method and apparatus for the central preparation and distribution of salt concentrates
Methods for the central preparation and distribution of a concentrate to a plurality of medical treatment devices are disclosed comprising supplying a stream of substantially only water to a...
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5968451 |
Process and apparatus for sterilizing container holding fluid diet
A process for sterilizing a container holding a fluid diet, the container having a long and slender mouth and being filled with the fluid diet and sealed; the process includes the steps of filling...
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5962288 |
Method for treating biological cells in a degassed medium by rapid heating
A method for treating a biological organism in a medium, comprising heating the medium containing the organism by a temperature of at least about 2° C. at a rate which exceeds a relaxation rate of...
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5931969 |
Methods and apparatuses for treating biological tissue to mitigate calcification
A method for treating fixed biological tissue inhibits calcification of the biological tissue following implantation thereof in a mammalian body. The method includes placing the biological tissue...
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5916551 |
Pasteurized and sterilized big game scent
A method of processing big game scent, such as deer lures, comprising the steps of filtering a mixture of urine and feces through a series of successively finer filters in order to remove...
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5914255 |
Temperature shock method and apparatus
A method for treating a biological organism in a medium, comprising heating the medium containing the organism by a temperature of at least about 2° C. at a rate which exceeds a relaxation rate of...
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5882592 |
Method for processing water-bound waste
A method for processing water-bound wastes and for adjusting quantities and for combining ingredients to achieve a desired mechanical property of the mixture. The process includes the establishment...
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5840248 |
Moist-heat sterilization apparatus and process, in particular to set up autoclaves for dental surgery use
A moist-heat sterilization apparatus is provided which comprises a boiler shell (3), a chamber (4) inside said boiler shell (3), a heating block (14) external to said chamber (4) and in contact...
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5800776 |
Method and a machine for sterilizing or disinfecting waste
A method for heat sterilizing or disinfecting hospital waste includes the steps of grinding and/or comminuting the waste under a cutting force and for an amount of time such that a quantity of heat...
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5783156 |
Transfer port system between sterile environments
A transfer port system between two sterile environments having docked and undocked positions which is made up of two door frames connected to the environments and two doors connected to the two...
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5772958 |
Method and apparatus for the pasteurization of a continuous line of products
The method and the apparatus according to the invention relate to pasteurization of products in a tunnel pasteurizer. In the application of heating systems comprising water/steam heat exchangers in...
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5759491 |
Process and apparatus for the decontamination of infectious waste
A process and apparatus for the decontamination of infectious waste produces a flowable influent slurry from a solid waste and aqueous liquid. The influent slurry is caused to flow through a...
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5759486 |
Apparatus and method for sterilization of instruments
The present invention reveals an apparatus and method for sterilizing instruments at atmospheric pressure in a microwave oven. The apparatus is made of a tray for holding medical, surgical, dental,...
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5750174 |
Process and apparatus for pasteurizing liquid contained in containers
The invention relates to a process for the pasteurization of liquid contained in containers, such as beer in bottles or cans, in a tunnel pasteurizer comprising at least a pre-heating zone (1), a...
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5722317 |
Local magnetic temperature measurement for aseptic processing
An aseptic food processing system including a non invasive temperature measurement apparatus capable of processing low acid particulate foods. A magnetic particle is inserted into a food particle...
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