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WO/2007/073578A1 |
A portable reel holder (10) for supporting a reel stand to transport the reel stand from one place to another, the reel holder (10) including a frame (11); and a fastening arrangement; the fastening arrangement including a securing devic...
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WO/2007/073211A1 |
The present invention relates to a resuscitator (1) wherein the air chamber (11) is formed from at least three nestable sections (16a-16f) that are adapted to slide telescopically relative to each other along the longitudinal axis to pum...
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WO/2007/064660A2 |
An infant nasal interface prong device for use with an nCPAP system. The device includes first and second nasal prongs and a base. Each prong includes a bellows segment, a tip, and a lumen. The tip extends from the bellows segment to a t...
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WO/2007/064969A1 |
The present invention is a system for stiffening a portion of the perimeter of a respiratory mask that has a formable element disposed about its perimeter, thereby making the respiratory mask more comfortable to wear.
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WO/2007/064750A2 |
An inline vaporizer disposed in a carrier gas line vaporizes a fluid and adds such vaporized fluid to a carrier gas that flows within the carrier gas line. The vaporizer includes a reservoir or wick that transfers a fluid to a vaporizing...
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WO/2007/062029A2 |
A system and method of monitoring a patient, that in one embodiment, comprises determining a flow of gas generated by respiration of the patient, identifying a respiratory event entry and a respiratory event exit based on the flow of gas...
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WO/2007/061648A2 |
An active respiratory therapeutic device for clearing breathing passages, loosening and breaking up mucus plugs and phlegm in a patient's sinuses, trachea, bronchial passages and lungs while a patient is breathing normally through the de...
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WO/2007/058911A2 |
A cannula (2') having at least three separate flow passages (5, 7 and 9) and comprising separate nasal and mouth main bodies. The nasal body has first and second nares and first and second main flow chambers respectively communicating wi...
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WO/2007/059263A2 |
A side-stream respiration monitoring system includes a sensor, a monitor, and a display. The sensor is constructed to engage respiration flows having a variable flow amounts and acquire a respiration sample from the flow. The monitor is ...
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WO2006120683A9 |
There is provided an exhaled breath moisture reduction system including a dryer mechanism and a connector adapted to connect the dryer mechanism proximate to a respiratory output device. There is also provided an exhaled breath sampling ...
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WO/2007/054122A1 |
The invention relates to a breathing apparatus for an aircraft crew member, said apparatus comprising at least one breathing mask (620) provided with a demand regulator (810), said demand regulator being linked through a feedline to a ce...
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WO/2007/046765A1 |
The invention relates to a medical device for producing oxygen, wherein the device comprises means for providing first conditions, and means for changing said first conditions to second conditions, the device being configured to during a...
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WO/2007/044274A1 |
A powered air purifying respirator and method for directing a forced flow of air to a wearer. A battery operatively powers a fan fluidly coupled with the air flow path which exhibits, in some circumstances, a passivation. A voltage delay...
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WO/2007/043671A1 |
A lightweight, transportable fire extinguisher (1) comprising a container (2) for pressure source fluid able to store compressed air, containers (3, 4) for fire extinguishing agent able to store fire extinguishing agent, a conduit (5)for...
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WO/2007/042754A1 |
A respirator which has a collapsible air guide (2) and two filter supports (3), the filter supports (3) each having a first end (35) joined to the first end (35) of the other, and a second end (36) opposite to the first end (35). The air...
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WO/2007/042765A1 |
A respiratory protection device comprises a housing (1) defining a chamber within the housing. The chamber is open in a region which in use is adapted to be nearest to a user. A porous element (3) is located within the chamber and a comm...
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WO/2007/040588A1 |
A system (100) for disinfecting and purifying aqueous solutions and water for drinking purposes including an outer pouch (105), a disinfectant generating device (102), and an inorganic coagulant (304). The disinfectant generating device ...
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WO/2007/041182A2 |
Described is a system including an air pressure supply arrangement, a sensor and a titration device. The air pressure supply arrangement provides air pressure to a patient's airways. The sensor detects input data corresponding to a patie...
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WO/2007/040755A2 |
A portable ventilator uses a Roots-type blower as a compressor to reduce both the size and power consumption of the ventilator. Various functional aspects of the ventilator are delegated to multiple subassemblies having dedicated control...
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WO/2007/038152A2 |
A pressure support system (10) that comprises a patient circuit (22), a docking assembly (14), and a tank (16). The patient circuit delivers a pressurized flow of breathable gas to a patient. The docking assembly has an inlet and an outl...
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WO/2007/027888A2 |
A bi-level pressure support system (30) and method of treating disordered breathing that optimizes the pressure delivered to the patient during inspiration and expiration to treat the disordered breathing while minimizing the delivered p...
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WO/2007/018901A1 |
An adjustable nasal cavity dilator is provided that enables a user to selectively dilate a single, nasal passageway in order to achieve a desired flow of air therethrough. In an exemplary embodiment, the nasal cavity dilator comprises an...
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WO/2007/016462A2 |
A portable liquid oxygen medical delivery system (5) including a portable liquid oxygen delivery apparatus (10) and a portable liquid oxygen recharger (12). The portable liquid oxygen delivery apparatus contains an initial quantity of li...
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WO/2007/008706A2 |
An assessment of sleep quality and sleep disordered breathing is determined from cardiopulmonary coupling between two physiological data series. An R-R interval series is derived from an electrocardiogram (ECG) signal. The normal beats f...
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WO/2007/007203A2 |
A breathing apparatus having a source of oxygen and a mouthpiece, which includes an inlet connected through a first one-way valve to receive inhaled gas, and an outlet having a second one-way valve to expel exhaled gas from a user, A scr...
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WO/2007/005903A2 |
A hood and respirator device including emergency lighting and locator features for aiding the wearer in escaping a dangerous circumstances and for enabling rescue personnel to more quickly locate the wearer, the lighting and locator feat...
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WO/2007/002979A1 |
A mask to filter the inhaled air that fits tightly within the nose or mouth, and includes a filter that may be integral with the mask, separable from the mask, or contribute to the tight fit. The mask may be worn at any time to avoid inh...
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WO/2007/003047A1 |
Microbicidal air filter (10) for use with an air passageway, which includes an immobilization network (12) including a plurality of fibers (20) having an amount of at least one antimicrobial agent incorporated and molecularly bonded into...
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WO/2007/004898A1 |
The breathing assistance apparatus of the present invention includes a manifold that is provided with or retrofittable to gases supply and humidifying devices. The manifold allows gases from an oxygen concentrator to be combined with the...
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WO/2007/001836A2 |
A gas delivery system (12) comprising a pressure generator (14), a pressure sensor (21), a control valve (20), and a processor (32). The pressure generator (14) pressurizes breathable gas (22) for delivery to a patient. The pressure sens...
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WO/2006/138578A2 |
A pressure sensing device for coupling to a cannula and receiving respiratory breathing information from a patient to be monitored. The pressure sensing device comprising an exterior housing accommodating a snore detection circuit which ...
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WO/2006/133491A1 |
A filter material for removing toxins and/or environmental contaminants from a body of gas, comprising bentonite disposed within a support arranged so as to allow contact between the body of gas and the bentonite.
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WO/2006/133012A2 |
A patient interface device (100) of the invention includes a mask (102) having a wall with a port extending therethrough, a conduit coupling (112) in fluid communication with the port, and a mounting member rotatably (10). The mounting m...
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WO/2006/130410A2 |
An active material cartridge comprises a frame and an active material refill. The active material refill comprises at least one reservoir having an active material therein and a protrusion extending from a first end thereof. The active m...
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WO/2006/130369A2 |
A method and apparatus for supplying regulated air to a patient requiring a respirator. An airflow amplifier is provided with increme digital control of an air gap providing compressed primary air to the amplifier. The compressed air ind...
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WO/2006/129304A2 |
The present invention discloses a pulsating inhaler, comprising a fluid oscillator providing a focused fluid column with a series of alternating high and low pressures zones; a medicament dispenser adapted for releasing small and constan...
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WO/2006/127031A2 |
A patient interface (30) that includes a support body (36) having a cushion (34) and cheek interfaces (38). Collectively, the cushion (34) and cheek interfaces (38) operate to distribute compressive forces exerted on the user's face. The...
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WO/2006/110923A2 |
A method of topically treating the respiratory tract of a mammal with nitric oxide exposure includes the steps of providing a source of nitric oxide containing gas and delivering the nitric oxide containing gas nasally to the upper respi...
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WO/2006/110812A2 |
Device and method for limiting adverse events during supplemental oxygen therapy are disclosed. In the present invention, the oxygen flow between a patient and an oxygen source is controlled with a valve such as a proportional solenoid c...
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WO/2006/110569A1 |
Presented is a sub-tidal volume rebreather (STVR) and various embodiments that extend the useful range and/or reduce the encumbrance of any breathable gas, whether filtered, compressed, or otherwise, used by a diver, serviceman, fireman,...
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WO/2006/107308A1 |
A method and a system (120) for converting an existing interior space of a building (124) into an allergy space having low allergen, low VOC, and low biological content. The method involves sampling the interior space, removing suspected...
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WO/2006/106247A1 |
An airborne device for supplying a breathing assistance oxygen to a therapeutic oxygen managing station (10) comprises a module (1) for separating a supplied air into a compressed air supplied from the compressor stage of the aircraft tu...
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WO/2006/108042A1 |
A powered air-purifying respirator that includes an enclosure, defining a single contiguous enclosed interior, an inlet duct, including an inlet and a distribution portion, that guides ambient air to the interior of the enclosure, a plur...
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WO/2006/107768A2 |
An electronic oxygen conserving device (5, 81) for controlling a flow of oxygen from an oxygen storage container to a user. When a conserve setting is selected, a flow of oxygen travels through an oxygen regulating valve that has an open...
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WO/2006/099863A1 |
The residual capacity of breathable air remaining at any point for an oxygen-generating breathing apparatus operated in circuit is determined by measurement of the number of breathing cycles and the pressure and temperature of the inspir...
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WO/2006/101797A2 |
A respiration device includes an adjustable nasal feed path and a bite block that is configured to be coupled to the mouth of a patient. The respiration device includes a mouth piece optionally having an internal one-way valve. The mouth...
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WO/2006/086520A2 |
A method of providing concentrated oxygen product gas to a patient. The method comprises producing product gas by a vacuum swing adsorption (VSA) process with an oxygen concentrator comprising a plurality of separation columns connected ...
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WO/2006/086415A2 |
An oxygen concentrator (100) for providing ambulatory oxygen containing a vacuum swing adsorption (VSA) oxygen separator powered by a power pack (108). The separator has a plurality of nitrogen- selective adsorbent beds (130), each opera...
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WO/2006/086473A2 |
A removable gas separation cartridge (206) which includes a housing (230) containing three columns (130), each having an inlet port (132), an outlet port (134), and a bed of adsorbent material (282). The cartridge (206) is removable from...
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WO/2006/086472A2 |
An oxygen concentrator (100) utilizing a vacuum swing adsorption (VSA) gas separation system comprises a cartridge (206) containing a mass of adsorbent material (282) for producing oxygen, and a drive (146) which activates the gas separa...
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