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6234168 |
Dosimeter
An apparatus for measuring doses of dispensed products includes a first metering ring (20) mounted to rotate 5 around a rotation axis (1), and drive means (10) that drives the first metering ring...
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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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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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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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6158428 |
Infant inhaler
An infant inhaler in which the aerosol medication is communicated into a flexible bag. Using a mask, during inhalation, the medicated air within the flexible bag is drawn into the infant's lungs;...
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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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6142339 |
Aerosol dispensing device
An aerosol dispenser for dispensing metered dosages of medicaments from a container having a valve stem extending longitudinally therefrom and moveable between an open and closed position. The...
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6125844 |
Portable oxygen based drug delivery system
Apparatus for portable gas-assisted dispensing of medication not using a fluorocarbon propellant. The apparatus comprises a pressurized supply of gas containing therapeutic gas or mixture of...
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6125843 |
Liquid spray dispenser and method
A liquid dispenser for medical applications includes a pressurized liquid container, a nozzle, and a conduit or flow guide connected to the container and the nozzle for defining a flow path between...
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6119684 |
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 triggering...
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6116234 |
Metered dose inhaler agitator
A metered dose inhaler including a mechanism for agitating the medicament formulation prior to its separation in a measured dose, for administration to a mammal, including a human. The separated...
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6112743 |
Connector for syringe and atomizer and the like
A coupling to connect a commercially available syringe to a commercially available atomizer. In one embodiment the coupling is generally cylindrical, has a through-bore, and has a length dimension...
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6109261 |
Powder inhaler with breath flow regulation valve
There is provided a device for the administration of an inhalation medicament, including a body defining a through-going air pathway having a longitudinal axis, an air inlet, an air outlet forming...
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6095134 |
Methods and apparatus for fine particle formation
Methods and apparatuses are provided for forming fine particles of a desired substance comprising dissolving said substance in a fluid such as water to form a solution and mixing the solution with...
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6095141 |
Methods and apparatus for delivering aerosolized medication
A metered dose inhaler (10) for use with a pressurized aerosol canister (18) includes a housing (12) defining a conduit (16) with a mouthpiece (56), and an actuator (26) with a nozzle discharge...
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6092205 |
Device for automatically locking a power button in a computer
A device for automatically locking a power button in a computer is to prevent a power button from operating by someone when the user uses a mouse. The device has a power button blocking part 100...
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6085742 |
Intrapulmonary delivery device
The invention provides an inhalation device for administering a medicament within a prescribed dosage range to avoid over or under administration. The device contains in the mouthpiece or nozzle a...
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6079413 |
Catheter system for delivery of aerosolized medicine for use with pressurized propellant canister
An improved system for delivery of an aerosolized medicine to a patient's respiratory system. The system uses a pressurized canister that contains a mixture of a medicine and a propellant which may...
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6076521 |
Dose indicating device
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6070573 |
Flexible valve for administering constant flow rates of medicine from a nebulizer
A nebulizer is improved by placing a flexible valve in the ambient air inlet tube. Inhalation suction and Venturi effect shut down the flexible valve in proportion to the strength of the...
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6062214 |
Inhaler for medicament
The invention relates to inhaler products, such as medicaments, and particularly to an inhaler for transferring to a patient a metered dose of medicament contained in a pressurized dispensing...
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6062213 |
Single unit dose inhalation therapy device
A single dose device for delivering an active substance via the nostrils or mouth is portable, lightweight, compact and easily hand-held.
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6039042 |
Portable chamber for metered dose inhaler dispensers
A medication inhalation apparatus for use with an MDI inhaler includes an elongated housing for receiving a plume of medication particles ejected by the MDI inhaler, a mouthpiece, and an inhalation...
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6036942 |
Seal configuration for aerosol canister
An aerosol canister for containing a medicinal aerosol formulation. The canister involves a vial body and a valve ferrule sealed by first and second sealing members to form a chamber that contains...
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6029659 |
Inhalation device with counter
An inhalation device in the nature of a metered dose inhaler with a counter is disclosed. The device is designed to work with existing respiratory drugs. The device is comprised of a L-shaped...
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6026807 |
Metered dose inhaler cloud chamber
A cloud chamber for use with a source of pressurized medication in a MDI system wherein the cloud chamber has a unique one-way inspiratory air and one-way expiratory air valving system which...
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6012450 |
Intrapulmonary delivery of hematopoietic drug
A method of treating human patients is provided by the intrapulmonary delivery of a formulation containing a hematopoietic drug. The formulation is automatically released in an aerosolized form...
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6006745 |
Device for delivering an aerosol
A device for delivering an aerosol comprises a casing member, a valve stem, and a sealing member, wherein the sealing member comprises a thermoplastic elastomer comprising of a copolymer of about...
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5988160 |
Exhalation valve for face mask with spacer chamber connection
A mask is provided for the inhalation of medication, such as asthmatic medication. The mask is molded of a resilient plastic or rubber material and has a central through opening and includes an...
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5957125 |
Apparatus for indicating proper orientation for oral and nasal inhalers
The present apparatus insures proper orientation during use of an oral or nasal inhaler, as well as providing an audible rattle to aid in remembering to shake the inhaler prior to use. An indicator...
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5954049 |
Equine mask with MDI adapter
A mask is provided for administering medication, particularly asthmatic medication, to equine animals, particularly horses. The mask has a body that fits over the nostrils of the horse. An...
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5941243 |
Apparatus and method for ethyl chloride topical anesthesia
Apparatus for topical anesthesia by evaporative cooling with ethyl chloride (chloroethane) constitutes a container holding liquid ethyl chloride under pressure. A valve attached to the container...
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5938125 |
Discharge head for media for treatment of the throat
A throat beak head (1) comprises an actuating press grip (8) having an integral beak (9) and located therein a filler (23) arranged in a mount (24) diametrally passing through the full length of...
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5899200 |
Aerosol dispensing apparatus
A dispensing apparatus for use with a pressurized dispensing container dispenses an aerosol spray. The dispensing apparatus includes a housing defining a tubular body that receives, in use, the...
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5899201 |
Aerosol actuator
A hand held aerosol actuator involving an aerosol source and a chamber having walls defining a constriction aperture. The aerosol source communicates with the chamber and directs an aerosol dose...
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5896853 |
Controlled flow inhalers
The invention relates to an inhaler for products such as medicaments, and particularly to an inhaler for transferring to a patient, at a controlled air flow, a metered dose of a medicament...
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5871007 |
Throat spray counting mechanism
An aerosol throat spray with a spray-counting mechanism including a lead screw driven in rotation by a rachet in which a follower on the lead screw moves from a starting location indicating the...
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5865172 |
Method and apparatus for induction of inhaled pharmacological agent by a pediatric patient
This invention relates to an apparatus for inducing a pediatric patient breathing gas through a face mask to inhale a fluid pharmacological agent. The apparatus comprises a fluid conduit through...
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5860416 |
Inhalers
The invention relates to an inhaler for products such as medicaments, and particularly to an inhaler for transferring to a patient a metered dose of product contained in a pressurized dispensing...
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5848588 |
Backpiece for receiving an MDI adapter in an aerosolization spacer
A fitting is provided for mounting a metered dose inhaler and adapter on the entering upstream end of a cylindrical aerosolization spacer. The fitting includes a cylindrical portion mounting on the...
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5848587 |
Aerosol medication delivery system
An aerosol medication delivery apparatus which includes a novel particle generator for generating very small particles of medicament, a valving mechanism and an expansion chamber which permits...
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5842468 |
Dosimetric spacer for calculating dosage administered
An apparatus for administering a fluid medicament to a patient in a gas for inhalation and for calculating the dosage administered to the patient comprising a holding member (1) for temporarily...
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5842467 |
Metered dose inhaler and ambulatory manual breathing unit combination
The use of a large ambulatory manual breathing unit in combination with a metered dose medication inhaler for delivering medication to a patient, who is either breathing spontaneously or...
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5836299 |
Seals for use in an aerosol delivery device
A device for delivering an aerosol, comprising: a casing member, a valve stem, and a diaphragm. The diaphragm is made of an ethylene-propylene-diene rubber ("EPDM") and is stable to dimensional...
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5826571 |
Device for use with metered dose inhalers (MDIS)
An inhalation device is provided for use with pressurized metered dose inhalers (MDIs). The device includes a mechanical mechanism for applying the force required to discharge the MDI, a...
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5826570 |
Delivery of aerosol medications for inspiration
Apparatus and methods for delivering an amount of aerosolized medicine for inspiration by a patient in response to the occurrence of appropriate delivery point or points in the patient's detected...
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5819730 |
Device for administering pharmaceutical substances
The present invention relates to a device for administering pharmaceutical substances by spraying the contents of a container formed of plastics material. The device comprises a pair of members...
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5816240 |
Spacer
An improved spacer (10) for use in administering an aerosol medication to a patient includes a spacer body member (30) having a cylindrical wall (50) defining a generally hollow chamber (56), and a...
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5817028 |
Method and device for the provocation of air passage narrowing and/or the induction of sputum
A method as described for testing the susceptibility of a person to asthma. The person inhales an effective amount of sodium chloride, mannitol or another substance capable of altering the...
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