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7631815 |
Device for spraying a fluid
A device for spraying a fluid contains a receptacle for the fluid that is to be sprayed, a first measuring device which allows a fluid level in the receptacle to be measured, a control and/or...
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7628339 |
Systems and methods for controlling fluid feed to an aerosol generator
A method for controlling the supply of liquid to an aerosol generator comprises operating a liquid supply system to supply a liquid to a vibratable aperture plate of an aerosol generator which...
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7624968 |
Compressor nebulizer with a pressure gage
For changing a liquid medicine into a fine mist a compressor nebulizer is disclosed to include a pressure gage that indicates the pressure range of the compressed air passing out of the air pump to...
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7611753 |
Process for impregnating porous mineral substrates
A process is provided for impregnating porous mineral substrates by a spray technique in which use is made of a gas-supported spraying assembly to apply liquid impregnating agent in a controlled...
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7584905 |
Fuel combustion catalyst microburst aerosol delivery device and continuous and consistent aerosol delivery device
Efficient fuel combustion catalyst delivery device and method are provided. A fuel combustion catalyst delivery device includes a storage vessel that contains a liquid. The liquid includes one or...
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7581718 |
Atomizer
An atomizer includes: an enclosed reservoir defining an inner space adapted to receive a liquid therein; a jet nozzle provided in the inner space for passage of an air jet therethrough and formed...
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7579358 |
Aerosol formulation for inhalation comprising an anticholinergic
A pharmaceutical composition comprising:
(a) an active substance consisting of a compound of formula 1
wherein X − is an anion;
(b) ethanol or a mixture of ethanol and...
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7568480 |
Nebulizer apparatus and method
A nebulizer for efficiently and reliably delivering aerosolized fluid to an inhaling patient is disclosed. The nebulizer includes a fluid channel air inlet and fluid channel air inlet valve...
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7559491 |
Atomizer
An atomizer includes: an enclosed reservoir defining an inner space adapted to receive a liquid therein; a jet nozzle provided in the inner space for passage of an air jet therethrough; a jacket...
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7510130 |
Fluid device having an orifice aperture and method of changing the aperture size of such an orifice aperture
A method provides in a fluid device an orifice aperture having an exact aperture size and easy changeability of that size. While being brought into communication with a connecting pipe through an...
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7493898 |
Inhalation apparatus
An inhalation apparatus for medicinal use which will deliver aerosolized medication to the patient that comprises up to about 80% of the medication aerosolized in essentially the same particle size...
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7481379 |
Fuel combustion catalyst delivery apparatus
Efficient and effective fuel combustion catalyst delivery apparatus is disclosed. A fuel combustion catalyst delivery apparatus may include a receptacle containing a material such as a liquid. The...
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RE40591 |
Atomizer
An atomizer including a gas exit, an outlet adjacent the gas exit, and a deflector for deflecting gas issuing from the gas exit over the outlet for drawing a substance to be atomized out from one...
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7424980 |
Nano-electrospray nebulizer
A nebulizer is provided for use as an ion source for a mass spectrometer. The nebulizer facilitates alignment with a mass spectrometer target, reduces sample and nebulizer gas leakage, is easy to...
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7407118 |
Atomization jet assembly
An improved atomization jet assembly for aromatherapy essential oil diffuser wells. It does not loose the cap during handling. It uses the capillary of liquids principal to draw essential oils...
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7389943 |
Electromechanical apparatus for dispensing volatile substances with single dispensing mechanism and cartridge for holding multiple receptacles
An apparatus for dispensing a volatile substance includes an electromechanical dispenser attached to a pivot arm, and a cartridge for holding a plurality of reservoirs each containing a volatile...
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7387265 |
Method and system for ambient air scenting and disinfecting based on flexible, autonomous liquid atomizer cartridges and an intelligent networking thereof
An apparatus for freshening air, comprising: a base unit having a recess for engaging at least one cartridge; a power supply operably connected to the base unit; an active portion of a nebulizer...
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7367661 |
Low-cost liquid droplet spray device and nozzle body
The invention concerns a nozzle body for a liquid droplet spray device for atomising a high viscous liquid substance such as perfume. A first and second substrate enclose a space for containing the...
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7341056 |
Portable oxygen supply unit
A portable oxygen supply unit for breathable air with an enhanced oxygen content has a tilt valve in a mounting cup on a pressurized container containing medical or aviators oxygen. A hollow...
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7322349 |
Apparatus and methods for the delivery of medicaments to the respiratory system
An apparatus for delivery of a medicament to the respiratory system comprises a reservoir that is adapted to hold a liquid medicament that is to be delivered to a respiratory system. An aerosol...
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7316360 |
Pore structures for reduced pressure aerosolization
A nozzle comprising a thin, flexible substantially planar polymeric film having a plurality of pores with structures allowing for generation of an aerosol at reduced extrusion pressure is...
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7267120 |
Small volume nebulizer
An atomizing nebulizer for dispensing a substance or medicament is described. The nebulizer is formed with a reservoir base releasably secured to an effluent vent cap that together capture a...
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7264179 |
Method and apparatus for MEMS device nebulizer lubrication system
A nebulization system, which creates a uniform fog of tiny suspended liquid droplets, to lubricate the surfaces of MEMS devices. These droplets fall over the edge of a baffle and are then mixed...
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7234459 |
Nebuliser device for an inhaler apparatus and inhaler apparatus with such nebuliser device
An inhaler device having a pump unit (P) for producing a stream of compressed air, a drive (G) for the pump unit and a nebuliser unit (Z) which communicates with the pump unit and which is driven...
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7195179 |
Piezoelectric mist generation device
An apparatus of the present invention includes: a container operable to hold a liquid; circuitry operable to provide an electrical stimulus; and a piezoelectric element electrically coupled to the...
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7147170 |
Aerosol generating device and method of use thereof
An aerosol generating device generates an aerosol having a desired particle size by passing a liquid through a flow passage heated to convert the liquid into a vapor. The flow passage includes an...
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7131603 |
Micro-mist generation method and apparatus
A liquid ( 10 ) stored in a generation chamber ( 2 ) is sprayed by an injection nozzle ( 33 ) using pressurized gas introduced to it. This strikes a buffer valve ( 4 ) where it is atomized. The...
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7131439 |
Nebulizer apparatus and method
A nebulizer for efficiently and reliably delivering aerosolized fluid to an inhaling patient is disclosed. The nebulizer includes a fixed diverter and a movable fluid orifice or fluid pathway...
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7131599 |
Atomizing device
An atomizing device is provided that comprises: a casing having a release opening; discharging means provided within the casing and having at least one discharge head for discharging a liquid...
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7129619 |
Ultrasonic nebulizer for producing high-volume sub-micron droplets
An ultrasonic nebulizer for producing high-volume sub-micron droplets is disclosed. The ultrasonic nebulizer utilizes a 3 or 5 MHz frequency as an oscillation frequency for producing sub-micron...
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7121275 |
Method of using focused acoustic waves to deliver a pharmaceutical product
An improved method and apparatus for delivering medication to the lungs is described. Acoustic ink printing technology is modified to operate as an inhaler that generates tiny droplets near a...
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7104463 |
Base isolated nebulizing device and methods
An aerosol generator comprises a vibratable member having a front, a rear, an outer periphery and a plurality of apertures extending between the front and the rear. A support element is disposed...
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7086611 |
Device for producing an aerosol
A device for producing an aerosol is provided that includes a gas infeed line, an aerosol container, a plurality of nozzles, a differential pressure sensor, a plurality of valves, and a control...
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7080643 |
Nebulizer apparatus and method
An apparatus and method for providing a nebula or aerosol to a patient. In one aspect, a nebulizer is pressure sensitive so that nebulization is coordinated with a breathing cycle of the patient....
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7077336 |
Information-displaying unit
The present invention refers to an information-displaying unit ( 1 ) which has a body of a determined geometrical shape internally with an illumination system having in the narrower portions...
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7073731 |
Method and system for ambient air scenting and disinfecting based on flexible, autonomous liquid atomizer cartridges and an intelligent networking thereof
An apparatus for freshening air, including a base unit; a power supply operably connected to the base unit; a driving and switching circuit connected to be powered by the power supply; a first plug...
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7070121 |
Method and apparatus for evaporating multi-component liquids
An atomizer 10 atomizes a multi-component liquid from a reservoir 20 into a cloud 14 comprising small droplets 38 which are ejected into the atmosphere to a certain height and allowed to...
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7066405 |
Modular mist sprayer
A mist sprayer includes a base, a pump, a pressure storage member, a circuit board, a mounting tube, an injection unit, a decorative shade, a mounting seat, a guide unit, a bottle, and a plug....
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7040549 |
Systems and methods for controlling fluid feed to an aerosol generator
A method for controlling the supply of liquid to an aerosol generator comprises operating a liquid supply system to supply a liquid to a vibratable aperture plate of an aerosol generator which...
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7017829 |
Atomizer wicking system
A replacement reservoir assembly ( 30 ) for an atomizing device ( 20 ), which uses a vibratable orifice plate ( 37 ) for atomizing liquid, includes a container ( 31 ), which contains a liquid to be...
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6983743 |
Stainless steel canister for propellant-driven metering aerosols
The present invention relates to corrosion resistant stainless steel canisters for propellant-containing aerosol formulations for use in propellant gas-operated inhalers.
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6983747 |
Aerosol generator
The invention relates to an aerosol generator that comprises an oscillating membrane that is provided with openings. The aerosol generator is further characterized in that the liquid container is...
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6978941 |
Base isolated nebulizing device and methods
An aerosol generator comprises a vibratable member having a front, a rear, an outer periphery and a plurality of apertures extending between the front and the rear. A support element is disposed...
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6969010 |
Landscape and agricultural sprayer foam marking attachment
A foam marking attachment to a lawn and garden tractor or tractor mounted agricultural implement spray apparatus attaches to a low voltage DC power supply of the tractor, applying a left or right...
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6962151 |
Inhalation nebulizer
An inhalation nebulizer ( 1 ) includes an aerosol generator ( 2 ) that has a diaphragm ( 22 ) vibrated by a vibration generator ( 23 ). The inhalation nebulizer ( 1 ) includes a liquid storage...
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6938831 |
Helmet and headwear misting system
A spray misting system for use with headwear having a front and rear, including an integrated reservoir and pump which contains a quantity of water, and a forward misting nozzle. The forward...
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6935337 |
Humidifier with structure to prevent backflow of liquid through the humidifier inlet
An apparatus for humidifying breathable gas includes (a) at least one humidifier part configured to retain a body of liquid therein and defining at least one chamber therein, (b) an inlet...
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6913205 |
Fluid product distributor
The present invention concerns a fluid product distributor comprising a reservoir of fluid product ( 1 ), a distribution outlet, a distribution system ( 2 ) for distributing fluid product through...
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6900246 |
Method and device for generating an aerosol
A method for generating an aerosol includes the step of guiding a gas which flows at supersonic velocity and which has input particles suspended therein in such a way that a compression shock...
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6896193 |
Atomizer with improved wire type atomizing element support and method of making same
A piezoelectric atomizer ( 10 ) has a horizontal support ( 14 ) with an opening ( 16 ). Mounting posts are formed to extend up from the horizontal support alongside the opening ( 16 ). A wire...
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