Matches 1 - 50 out of 171 1 2 3 4 >
Match Document Document Title
7373938 Disposable aerosol generator system and methods for administering the aerosol  
A disposable aerosol generator for use with an inhaler device which includes a heater adapted to volatilize fluid stored in the disposable aerosol generator and method of using the inhaler. The...
7364140 CPAP apparatus  
A continuous positive airway pressure (CPAP) apparatus to supply pressurized breathable gas to a patient includes a flow generator having a gas inlet and a gas outlet, a humidifier having a gas...
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...
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...
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...
7237770 Humidifier for breathable gas apparatus  
A humidifier for use with a breathable gas supply apparatus includes a hollow body adapted for partial filling with water to a predetermined maximum water level, a gas inlet to the body above the...
7143766 Temperature controlling device for aerosol drug delivery  
A portable air temperature controlling device useful for warming air surrounding an aerosolized drug formulation. Warming the air of an aerosol makes it possible to reduce the diameter of aerosol...
7137388 Air pressure signal monitoring in apparatus for treating sleep disordered breathing  
A humidifier is provided including a first humidifier part, a second humidifier part connectable with the first humidifier part, and a sealing gasket disposed between the first and second...
7121276 Personal oxygen concentrator  
An oxygen separator for separating oxygen from ambient air utilizing a vacuum swing adsorption process has a mass of less than 2.3 kg. A carrier is mountable on a person to support the oxygen...
7096865 Personal gas supply delivery system  
A supply of gas such as oxygen is provided to a person in need of such gas supply. The delivery system includes an alarm to alert the recipient of the gas or another when and if the gas supply is...
7088914 Device, method and resistive element for vaporizing a medicament  
A device for vaporizing a medicament ( 4 ). The device comprises a resistive element ( 9 ) on which the medicament is deposited. The device also comprises a source of electrical power which can be...
7051733 Respiratory humidification system  
A humidification apparatus for humidifying a gas flow to be supplied to a patient or other person in need of such gas is provided. A first temperature sensor is provided for sensing the temperature...
6990978 Method and system for vaporization of a substance  
The present invention provides an apparatus for the vaporization of materials that releases active constituents for inhalation without the creation of harmful byproducts such as carcinogens...
6988497 Apparatus for equalizing air pressure in air respiratory system  
A humidifier apparatus for operating at an air pressure is disclosed for use with a respiratory therapy breathing apparatus that provides a breathable gas supply to patients requiring higher...
6945247 Method of treating cardio pulmonary diseases with no group compounds  
Treatment of pulmonary disorders associated with hypoxemia and/or smooth muscle constriction and/or inflammation comprises administering into the lungs as a gas compound with an NO group which does...
6923179 Aerosol generating devices and methods for generating aerosols having controlled particle sizes  
An aerosol generating device includes a housing, a heater and an optional mouthpiece. The heater volatilizes liquid within a flow passage and forms an aerosol in the mouthpiece. An aerosol...
6918389 Breathing assistance apparatus  
A humidifier and humidity sensor for use with a breathing assistance apparatus. The humidity sensor senses absolute humidity, relative humidity and/or temperature at both the patient end and...
6880554 Dispensing device  
An inhaler, comprising an electrohydrodynamic comminution means, a means for partially or fully discharging the liquid comminution and a conduit through which the liquid comminution is...
6877510 Unit for adjusting humidification  
To provide a unit for adjusting humidification capable of improving inconveniences that may otherwise be caused to occur due to damages, while sustaining the humidifying ability and other...
6805119 Device for controlling a breathing gas flow  
A device for controlling the breathing gas flow is provided including a breathing gas block ( 2 ), a cover ( 4 ) and a valve plate ( 3 ) as well as a heating device. Condensation effects are...
6772757 Concentric controlled temperature profile fluid vaporizing device  
A fluid vaporizing device includes two concentric, electrically conductive tubes, the tubes being electrically and physically connected near a distal end of the tubes, and the tubes each having...
6725860 Monitoring process for metering different gaseous anesthetics  
A monitoring process for the reliable metering of different gaseous anesthetics uses a gaseous anesthetic monitor designed as only a single-channel monitor for determining the concentration of only...
6701922 Mouthpiece entrainment airflow control for aerosol generators  
An aerosol generator includes a housing, a heater and a mouthpiece wherein the heater volatilizes liquid material within a flow passage and forms an aerosol in the mouthpiece. Mixing ambient air...
6701921 Aerosol generator having heater in multilayered composite and method of use thereof  
An aerosol generator includes a fluid passage arranged between a first and a second layer wherein the first and second layers at least partially define the fluid passage. A liquid supply is...
6681998 Aerosol generator having inductive heater and method of use thereof  
An aerosol generator includes an induction heating arrangement to vaporize fluid contained in a fluid passage. The vapor is then expelled from the fluid passage into the air creating a mist that...
6672306 Arrangement for supplying a medical apparatus with anesthetic  
An arrangement for supplying a medical apparatus with anesthetic is so improved that, when changing the anesthetic supply vessel ( 1 ), the new anesthetic is made available directly and, when there...
6622720 Using capillary wave driven droplets to deliver a pharmaceutical product  
An inhaler that uses capillary effects to output droplets of pharmaceutical product is described. The inhaler includes transducers and lenses to generate focused acoustic waves. The frequency and...
6571793 Optimization of an electrostatically dosed dry powder inhaler  
A method and a process are disclosed for optimizing an electrostatically dosed dry powder inhaler (EDPI) for utilization of a prepared pre-metered electro-dose consisting of a electro-powder. An...
6557552 Aerosol generator and methods of making and using an aerosol generator  
An aerosol generator includes a flow passage having an inlet and an outlet, a heater arranged relative to the flow passage for heating the flow passage, a source of material to be volatilized in...
6554260 Humidifier for breathable gas apparatus  
A humidifier for use with a breathable gas supply apparatus includes a hollow body adapted for partial filling with water to a predetermined maximum water level, a gas inlet to the body above the...
6513524 Inhaler for production of aroma- and/or active substance-containing vapors of plant materials and/or fluids  
Process for inhalation and inhaler for production of aroma- and active-substance containing vapors of plant material and/or fluids via hot air. The previous apparatuses conceived for this—in...
6481437 Enhanced isolation chambers for ascending-stream extractive vaporizer  
The present invention is a vaporizer apparatus ( 1 ) and method for uniformly extracting active ingredients of specimen of crude natural product, or inert particulate matrix impregnated with...
6394084 Humidification unit, method of making same, and ventilatory system using such a humidification unit  
A humidification unit adapted to be disposed in a patient circuit for humidifying the flow of breathing gas delivered to the patient via the patient circuit by an artificial ventilator system. The...
6250301 Vaporizer for inhalation and method for extraction of active ingredients from a crude natural product or other matrix  
A vaporizer apparatus and method for uniformly extracting active ingredients of a specimen of crude natural product or inert particulate matrix impregnated with volatile substances, without...
6158431 Portable systems and methods for delivery of therapeutic material to the pulmonary system  
A handheld therapeutic material delivery system includes a droplet dispersion chamber, a droplet generating assembly for generating droplets of a fluid containing the therapeutic material and for...
6095505 Patient-end humidifier  
An improved breathing gas humidifier including an evaporation module which has a contact chamber and a flash-resistant heat exchanger, a wicking layer on the heat exchanger, a liquid water flow...
6089227 Device for an inhaler  
An inhaler for electrical dosing of pure substances or preparates consisting of chemical and biological substances mainly used as drugs. The inhaler, which comprises a microprocessor thereby offers...
6053176 Heater and method for efficiently generating an aerosol from an indexing substrate  
A system for heating a cigarette to evolve an aerosol upon consumer request comprises a cigarette and a lighter. The lighter includes a housing into which the cigarette is inserted, and a...
6010118 Medical humidifier  
A humidified medical gas supply apparatus to supply gas such as carbon dioxide for laparoscopic surgery includes a gas supply, a supply controller, and a gas supply tube which has a humidification...
5978548 Device for gasifying liquid and for metering the gas thereby obtained  
Device for gasifying liquid anaesthetic, for example, and for metering the gas thereby obtained to a stream of fresh gas. The device includes a pressurized source of the liquid which is to be...
5906201 Heat and moisture exchanger  
A moisture-heat exchange arrangement which is intended for connection to a patient to humidify and heat the air inhaled by the patient, wherein the arrangement includes a moisture-heat exchanger...
5865185 Flavor generating article  
A smoking article is provided in which a replaceable tobacco flavor unit containing tobacco flavor material is electrically heated by a set of permanent reusable heaters to evolve flavors or other...
5730119 Method and device for identifying anaesthetic in an anaesthetic system  
For preventing a patient from being administered an erroneous anaesthetic, an incorrect concentration of anaesthetic or a mixture of anaesthetics, an anaesthetic system is equipped with a device...
5666977 Electrical smoking article using liquid tobacco flavor medium delivery system  
A smoking article and method is provided in which a liquid tobacco flavor generating system is used to deliver a liquid tobacco flavor medium to a heater to generate a predetermined quantity of...
5649554 Electrical lighter with a rotatable tobacco supply  
A lighter is provided having a tobacco flavor heating system which includes a rotatable tobacco containing disc or spiral. This disc or spiral is registered in thermal proximity to a heating...
5645052 Anaesthetic vaporizer with expandable/contractable reservoir for pumping liquid anaesthetic  
An anaesthetic vaporizer for supplying an anaesthetic to a patient and having an inlet for receiving carrier gas and an outlet for delivering carrier gas laden with the anaesthetic to the patient....
5613505 Inductive heating systems for smoking articles  
An induction heating source is provided for use with an electrical smoking article. The induction heating source provides an alternating electromagnetic field which inductively heats a susceptor in...
5560353 Equipment and process for supplying doses of at least one gas to the respiratory tracts of a user  
A system supplies discrete puffs of gas, containing particles of an active product, to a patient's respiratory tract. A nebulizer containing the particles is in a gas circuit supplying gas to the...
5535737 Anesthetic vaporizers  
An anesthetic vaporizer 1 includes an inlet 2 for carrier gas, an outlet 4 for carrier gas and anesthetic agent, a first passage 6 interconnecting the inlet to the outlet and a first fixed flow...
5529060 Humidifiers with control systems to prevent condensation  
A humidifier in which the temperature of the humidified gases leaving the humidifying chamber of the humidifier is measured. The measured temperature is compared with a predetermined temperature...
Matches 1 - 50 out of 171 1 2 3 4 >