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7380550 |
Systems and methods for particle detection
An inhalation system is disclosed that, in an exemplary embodiment, includes an ejector that ejects medicated droplets during an activation event, a conduit fluidically coupled to the ejector and...
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7377276 |
Automated inhalation toxicology exposure system and method
In one embodiment, a method includes but is not limited to: conditioning an inhalent environment; exposing a first organism to the inhalent environment for a first-organism duration of time; and...
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7367335 |
Therapeutic agent delivery device and method
A method of delivering a particulate therapeutic agent is disclosed. Such a method may include providing a carbon dioxide scrubber in pneumatic communication with the respiratory system of a...
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7367333 |
Inhalation device
Actuator for an inhaler for delivering medicament by inhalation. The actuator includes a main body having a tubular member for receiving a canister containing medicament and having a valve stem...
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7363924 |
Fluid product dispensing device
A fluid dispenser device having a reservoir ( 1 ), a metering valve ( 2 ) having a valve member ( 3 ), and an automatic trigger system for actuating the valve. The trigger system has a resilient...
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7360536 |
Devices and methods for nebulizing fluids for inhalation
A nebulizer comprising an aerosol generator and a titration mechanism comprising a dosing mechanism, a screw assembly, a plunger and an actuator, wherein the dosing mechanism is rotatably mounted...
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7357133 |
Triggering circuit for an aerosol drug-dispensing device
An electronic gas flow triggering circuit for use in an aerosol drug dispensing device has a voltage source and a self-nulling circuit to which voltage is supplied from the voltage source. A hot...
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7350520 |
Nebulizer delivery device
A nebulizer device is provided for minimizing trepidation of children when using the device. The device includes a nebulizer and a housing having a shape of a toy for retaining the nebulizer...
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7350519 |
Method and apparatus for delivering an additive with a CPAP machine
The present invention is a method and apparatus for delivering an additive with a continuous positive airway pressure (“CPAP”) machine. The invention includes mixing an additive with humidifier...
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7347203 |
Heat and moisture filter exchanger and method
A heat and moisture exchanger for both conducting a stream of air produced by a ventilator to a moisturizing medium and internally bypassing the moisturizing medium if aerosolized medication is...
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7347202 |
Inhaler
Device for use with an inhaler, the inhaler having a body, an aerosol canister arranged in the body containing medicament, including a metered dose chamber and able to dispense a metered dose of...
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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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7337993 |
Electrostatic atomisation device
An atomization device comprises a conduit containing liquid to be atomized, a spray electrode ( 1 ) and a discharge electrode ( 3 ). Each electrode is adjacent to a dielectric ( 5 ) and they are...
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7334580 |
Methods, devices and formulations for targeted endobronchial therapy
The present invention provides an improved method and novel devices for treating tracheobronchitis, bronchiectasis and pneumonia in the intubated patient, preferably with aerosolized anti...
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7331339 |
Methods and systems for operating an aerosol generator
A nebule comprising at least one identification marker or label can be coupled an aerosol generator. The identification marker can be sensed by a sensing device on the aerosol generator so as to...
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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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7314187 |
Atomizer for applying liquids onto eyes
Atomizers for administering liquids to the cornea or conjunctiva of the eye, special eye adapters for atomizers and the use of atomizers for ophthalmological administration. The atomizers are free...
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7314046 |
Apparatus and method for respiratory tract therapy
An apparatus is provided for delivering heated and humidified air to the respiratory tract of a human patient for respiratory tract therapy and treatment. The apparatus includes a supply unit ( 11...
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7305984 |
Metering system and method for aerosol delivery
An apparatus comprises a variable acoustic source and a microphone, both acoustically coupled to a volume having a fluid region and an air region. The apparatus also can include a processor to...
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7302949 |
High flow humidifier for delivering heated and humidified breathing gases
An improved humidifier which may be used with a nasal cannula for high-flow respiratory gas therapy wherein a sterilized liquid is drawn from a sterilized liquid container by a high-flow driving...
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7302948 |
Fluid dispensing device
A fluid dispensing device comprising a body defining a cavity and a dispensing nozzle. A fluid discharging device is housed in the cavity. The fluid discharging device has a hollow casing defining...
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7298280 |
Lighted fluid flow indication apparatus
A fluid flow indication apparatus is provided for monitoring and giving an indication of fluid flow.
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7296567 |
Breath actuated aerosol dispensers
A breath actuated metered dose inhaler device for use with an aerosol valve having a transient metering chamber.
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7296566 |
Nasal delivery device including spray nozzle
A nasal delivery device is provided for delivering substances such as liquid drugs, vaccines and the like to a nasal passage. The nasal delivery device preferably comprises a drug container such as...
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7293559 |
Device and method for creating aerosols for drug delivery
A drug delivery device and method is disclosed which produces aerosolized particles of pharmaceutically active drug for delivery to a patient by inhalation. The device is comprised of a liquid...
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7290542 |
System and method for delivering and metering powder aerosol
Safe, reliable and controlled dissemination of a powder aerosol over a relatively short period is achieved by infusing the powder aerosol into a holding chamber to form a concentrated powder...
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7290541 |
Aerosol delivery apparatus and method for pressure-assisted breathing systems
A pressure-assisted breathing system comprises a flow generator, a circuit connecting the flow generator to a patient's respiratory system and an aerosol generator for emitting aerosol particles...
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7275534 |
Medicament ejector with ejection port servicing
A medicament ejector is provided which includes an ejection mechanism and a service mechanism. The ejection mechanism includes at least one ejection port configured to eject a medicament-containing...
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7270124 |
Inhaler
An inhaler for delivery by inhalation of a medicament from the canister which is compressible to deliver a dose of medicament. The inhaler comprises a housing ( 1 ) for holding a canister ( 2 )...
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7270123 |
Nebulizer apparatus and method
A nebulizer for efficiently and reliably delivering aerosolized fluid to an inhaling patient is disclosed. The nebulizer, in one embodiment, includes a fluid channel air inlet and fluid channel air...
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RE39847 |
Method of treating a systemic disease
A method of treating a systemic disease in a patient in need of such treatment is disclosed. The method comprising maintaining the inspiratory flow rate and volume of the patient to a certain value...
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7264148 |
Drug container and drug infusion device comprising the same
When using a drug container having an identification tag fixed or detachably provided at a predetermined position of the container, the tag having drug data on a kind and a concentration of a drug...
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7261102 |
Breath-enhanced ultrasonic nebulizer and dedicated unit dose ampoule
A medicament delivery system comprises a nebulizer device, an open-faced mist chamber-defining element having a tubular input/output port, a tubular inhalation port connecting to the output port of...
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7258119 |
Dispenser
A dispensing apparatus for dispensing a unit dose of a pharmaceutical substance, in particular for intranasal administration, is described. The apparatus includes a nozzle unit having a safety cap...
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7255102 |
Metered dose spray device for use with macromolecular pharmaceutical agents such as insulin
A metered dose spray device administers medicine contained therein to the buccal cavity within a user's mouth upon actuation of the device. A metered dose spray device comprising an insulin...
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7249599 |
Process and apparatus for producing inhalable medicaments
A method for crystallizing a substance, especially an inhalable medicament, comprising the following steps:
(a) dissolving said substance in a solvent, to produce a solution of said...
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7246616 |
Device for influencing gas flows
The invention relates to a device for controlling and guiding gas flow in atomizers, in breathing and rebreathing regions of a respiratory appliance. A first embodiment comprises a bypass device;...
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7237549 |
Device for distributing a fluid of the single dose or half dose type
A fluid dispenser device including a body ( 1 ), a reservoir unit ( 3 ) having a reservoir containing one dose or two half-doses of fluid, a dispensing member mounted to move axially inside the...
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7234464 |
Storage system for powdered pharmaceuticals, and inhaler equipped with this system
A cartridge for powdered pharmaceuticals. At least two storage spaces are provided which are separate from each other and which are each intended to hold a multiplicity of doses of a medically...
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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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7225807 |
Systems and methods for aerosol delivery of agents
Aerosol delivery systems and methods for delivering an agent to a patient are described herein. The present invention includes embodiments comprising an insulated receptacle connected to a body to...
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7225805 |
Drug dispenser
A drug dispenser 1 has a hollow body 2 with a housing 6 for a pressurised can 7 containing a drug and its propellant arranged on top of the body. The can has an outlet stem 8 received in...
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7220403 |
Pharmaceutical formulation of fluticasone propionate
There is provided according to the invention a pharmaceutical aerosol formulation which comprises:
(i) fluticasone propionate and (ii) a hydrofluoroalkane (HFA) propellant,
characterised...
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7219664 |
Breath actuated inhaler
A breath actuated metered dose inhaler including a housing, a mouthpiece positioned at one end of the housing, and a mechanical release mechanism positioned at another end of the housing. The...
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7213593 |
Two-chamber cartridge for propellant-free metering aerosols
A cartridge having two chambers for separate storage of active substance and solvent.
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7204248 |
Fiberoptic nebulizer
A nebulizer uses air or preferably oxygen to aerate and transport an anesthetic for providing topical anesthesia to the airway passages of a patient undergoing analysis or treatment by any of...
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7204246 |
Air self-contained oxygen inhaler
A health apparatus for use by individuals. The apparatus is an oxygen inhaler that works in a manner analogous to that of a breath spray and an asthma inhaler. Rather than dispensing asthma...
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7204245 |
Aerosol enhancement device
An aerosol medication delivery apparatus includes a fixed volume holding chamber which is constructed to allow for a uniformly mixed, concentrated bolus of medicated aerosol to be delivered with...
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7201163 |
Method for altering the body temperature of a patient using a nebulized mist
Methods for changing the body temperature of a patient by having them breathe a mist created by nebulizer. The temperature of the mist is adjusted using a heat exchanger. The methods may be used to...
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7195011 |
Convertible fluid feed system with comformable reservoir and methods
A feed system for an aerosolizer utilizes an ampoule containing a liquid and includes a housing having an ampoule region into which the ampoule is held, and a liquid receiving region that is...
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