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6453900 |
Inhaler device
An inhaler for releasing an aerosol from a container having a lip and an outlet normally sealed by a stem movable relative to the lip. The inhaler has an elongate body comprising a chamber having a...
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6450163 |
Breath actuated nebulizer with valve assembly having a relief piston
A breath actuated nebulizer for efficiently and reliably delivering aerosolized liquid to an inhaling patient is disclosed. The nebulizer includes a valve assembly having an actuator piston for...
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6446626 |
Inhalation device
An inhaler for administering powder by inhalation and a method of constructing the same, the inhaler comprising: a housing having a screw thread ( 28 ) and a substantially circular sealing surface...
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6443146 |
Piezo inhaler
An inhaler provides a controlled delivery of an inhalant and includes an inhaler housing and a mouthpiece coupled to the inhaler housing. A piezoelectric dispenser-head is coupled to the inhaler...
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6439227 |
Breath-actuation
An arrangement is disclosed for, in connection to an inhalation operation, opening and closing an air inlet of a dry powder inhaler device (DPI) provided with a pre-metered dosing member ( 4 ). The...
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6435176 |
Spacer for use with a metered dose inhaler
The present invention relates to a spacer for children primarily intended to be used in conjunction with a metered dose inhaler (MDI), said spacer having a generally oblong shape and being...
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6427680 |
Nasal applicator and a dispenser device including such an applicator
A nasal applicator suitable for co-operating with a head ( 100 ) of a nasal dispenser device for dispensing a fluid or powder substance into the nose, said head ( 100 ) being designed to be...
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6425392 |
Breath-activated metered-dose inhaler
The invention provides a device for dispensing medication in the respiratory system, with provision for breath-activation; open and closed-mouth technique; recording and control of dosage; and...
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6422234 |
Aerosol dispensing device
The dispenser ( 1 ) is for a medicament in an aerosol container ( 2 ), which is mounted in a body ( 3 ), within a sleeve ( 4 ) in a manner allowing air flow to pass the container, with the aerosol...
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6418925 |
Low spray force, low retention atomization system
A pressure swirl atomizer for providing a low-plume aerosolized spray of liquids, solutions or other suspension which includes a swirl chamber which create shear forces which causes the spray to...
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6418924 |
Drug delivery device
A drug delivery device for the delivery of a fluid carrying or including a therapeutic agent. The device including a reservoir for storing the fluid, and in fluid connection therewith a regulatable...
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6412494 |
Aspirating and volatilizing liquid dispenser
A device for controllably dispensing and volatilizing liquid by the user sucking or drawing on the device. An elongate tube defines a reservoir for liquid and air bounded by a solid and a porous...
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6405934 |
Optimized liquid droplet spray device for an inhaler suitable for respiratory therapies
The liquid droplet spray device ( 1 ) comprises a housing formed of a superposition of a first and a second substrate ( 5, 6 ) and a space ( 2 ) within the housing for containing a liquid substance...
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6397839 |
Dispensing device for fluid product activated by inhaling
A dispensing device is disclosed for a fluid product, activated by inhaling, which includes a product reservoir ( 20 ), a pump or dosing valve ( 30 ), and an activating device controlled by...
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6394086 |
Inhalation apparatus
This invention relates to an inhalation apparatus for dispensing an inhalable substance and, in particular, but not exclusively, to an apparatus for use in the delivery of therapeutic substances to...
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6390088 |
Aerosol inhaler
In an aerosol inhaler it is proposed that a thermal sensor 5 be arranged in the region of the atomization nozzle 4, which sensor, following the actuation of an actuating element and the...
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6390090 |
Inhalation therapy apparatus
An inhalation therapy device includes a collapsible aerosol storage bag ( 7 ) having an opening which connects to the end of a dual port member, one port ( 8 ) of which is in fluid communication...
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6367471 |
Internal vortex mechanism for inhaler device
A metered dose inhaler for use with a pressurized aerosol canister includes a housing defining a conduit with a mouthpiece, and an actuator with a nozzle discharge orifice arranged to discharge...
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6367470 |
Nebulizers
A nebuliser having elements for determining the duration of a pulse of atomisation during inspiration, including elements for measuring the tidal volume of a patient timing elements for measuring...
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6363932 |
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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6354290 |
Inhalation apparatus
The present invention relates to an inhalation apparatus for dispensing substances for inhalation and, in particular, but not exclusively, for dispensing medicinal products in aerosol form from a...
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6349719 |
Formulation and devices for monitoring the efficacy of the delivery of aerosols
Aerosolizable formulations are disclosed comprised of a pharmaceutically acceptable carrier, a pharmaceutically active drug or detectably labeled compound and a compound which is recognized by its...
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6343602 |
Method of and a device for dry application of substances on inhalable pulverulent carrier substances
For maintaining the inhalable pulverulent carrier substances and their properties when marker substances and/or active substances are applied, initially the substance to be applied is dissolved in...
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6338338 |
Inhalation apparatus
An inhalation apparatus for dispensing a product that includes a housing and an end cap axially slidable relative to the housing. The housing has a portion adapted to receive a pressurized...
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6328030 |
Nebulizer for ventilation system
A nebulizer assembly for engagement in a ventilator circuit is provided in which the nebulizer can be used, maintained and serviced without breaking the ventilation circuit or causing turbulence in...
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6328035 |
Pneumatic breath actuated inhaler
A device for dispensing medication in an aerosol form from an MDI. The device is pre-loaded so as to automatically discharge the medication upon inhalation on the mouthpiece.
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6318360 |
Single-unit apparatus for aerosol therapy with integrated compressor group and associated method of assembly
Apparatus for aerosol therapy which is designed to draw air from the environment and transmit it to the user, comprising an optional external casing housing a motor, an optional fan for cooling and...
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6305371 |
Inhalation for administering medicament by inhalation
An inhaler for administering medicament by inhalation and a method of manufacturing a housing of the same, the inhaler including a housing formed as a single-piece moulding having a first portion...
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6295986 |
Reactive ion etching method of fabricating nozzles for aerosolized delivery of therapeutic or diagnostic agents
A method for producing a nozzle useful in generating a fine aerosol for delivery of a therapeutic or diagnostic agent is provided. The method comprises treating a thin, preferably flexible material...
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6285731 |
Counting device and inhaler including a counting device
A counting device, comprising: an input 105, 107 for receiving an input signal having at least three distinct input states; memory means 810 for storing a count; and means 620 responsive to a...
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6273084 |
Inhalation device
An actuator for an inhaler for administering medicament by inhalation, comprising: a main body (1) defining a chamber (4) for receiving a canister (3) containing medicament, and including an outlet...
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6257231 |
Aerosol enhancement
Method and apparatus for an aerosol chamber having an input opening and an output opening with back pressure created in the chamber by an apertured barrier, such as a disk having a plurality of...
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6253762 |
Metered dose inhaler for fluticasone propionate
A metered dose inhaler having all or part of its internal surfaces coated with one or more fluorocarbon polymers, optimally a blend of one or more fluorocarbon polymers in combination with one or...
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6250253 |
Method and apparatus for resuscitation of aquatic animals
A fish resuscitating apparatus includes a container of pressurized oxygen-rich fluid medium such as a gas or liquid. A valve controllably couples the fluid medium to a dispensing tip which is...
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6240917 |
Aerosol holding chamber for a metered-dose inhaler
An aerosol holding chamber for use with a metered-dose inhaler having a tubular outlet has an elongated body having a rear end wall formed with a hole shaped to fit snugly around the tubular outlet...
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6237589 |
Dispensing system
A product dispensing system comprises a calibrated nebulizer having a nebulizer jet, mouthpiece, means for sourcing compressed air, a manifold for distributing the source of compressed air in at...
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6230703 |
Aerosol inhalation device providing improved aerosol delivery
Improved aerosol inhalation devices are provided. The devices include an aerosol source for generating an aerosol; a first conduit, having a proximal end, the first conduit providing passage of the...
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6230704 |
Inhalation device
An inhalation device (10) for use with an aerosol container comprises a housing (11) for receiving an aerosol container (12) and a spacer member (13) having a mouthpiece (14) defining an outlet...
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6223744 |
Wearable aerosol delivery apparatus
The present invention relates to a wearable aerosol delivery apparatus for releasing an aerosol with an active ingredient into an oral or nasal passage of a user. The apparatus comprises a housing...
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6223745 |
Method and a device for producing a fine homogeneous aerosol
A nebulizer and method for forming a finely atomized aerosol are provided. A first aerosol is formed by passing a gas jet across the mouth of a liquid channel that communicates with a liquid...
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6223746 |
Metered dose inhaler pump
A metered dose inhaler pump for delivering a metered dose of an active compound from an active compound inlet through a spray outlet without the need of a pressurized active compound container....
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6202642 |
Electronic monitoring medication apparatus and method
A system for dispensing medication includes: a medicine canister that contains medicine to be dispensed, an actuator that houses the medicine canister and an adapter assembly that allows for...
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6196219 |
Liquid droplet spray device for an inhaler suitable for respiratory therapies
The liquid droplet spray device (5) has a micromachined substrate (8, 18, 18a; 8a, 18, 18a), a space (9) within the substrate for containing a liquid substance (4), an inlet channel for supplying...
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6180663 |
Therapeutic nasal inhalant
A therapeutic nasal inhalant for using bioflavanoids as a topical antioxidant. The therapeutic nasal inhalant includes a method for making a therapeutic nasal inhalant composition for treating...
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6176234 |
Mouthpiece for a nebulizer
A mouth piece exhalation valve for a nebulizer or breathing circuit. The nebulizer has an internal passageway containing an offset causing an inspiration mist flow to bypass the exhaust valve...
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6164275 |
Inhaler carrier
An inhaler carrier holds a plastic actuator enclosing a medical cannister, which inhaler carrier is comprised of three oval loops: the first loop of which supports the upper portion of the plastic...
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6161536 |
Dosage form for aerosol administration
A method for preparing aerosols of water-sensitive medicaments and a pharmaceutical kit for aerosol administration are disclosed. The kit includes (a) a solid state open matrix network of a...
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6155251 |
Breath coordinated inhaler
An improved breath coordinated inhaler is provided for administering medication to a patient in aerosol form for respiratory inhalation therapy. The improved inhaler comprises a compact housing...
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6148815 |
Electronic medication chronolog device
An electronic medication chronolog device adapted for attachment to various shapes and sizes of conventional pressurized inhalant packages. The packages include in common an actuator housing with...
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6131568 |
Nebulizer
A nebulizer comprises a gas exit, at least one outlet adjacent to the gas exit, and a deflector for deflecting a stream of gas issuing from the gas exit over the at least one outlet for drawing a...
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