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公开(公告)号：WO2012058727A2
公开(公告)日：2012-05-10
申请号：PCT/AU2011001417
申请日：2011-11-04
Applicant: RESMED LTD , HOLLEY LIAM , KING ROBERT JOHN
Inventor： HOLLEY LIAM , KING ROBERT JOHN
IPC: A61B5/08
CPC classification number: A61B7/003 , A61B5/08 , A61B5/4806 , A61B5/4818 , A61B5/6803 , A61B5/682 , A61B2562/0204
Abstract: Certain examples described herein relate to acoustic detection mask systems and/or methods. In certain examples, an acoustic detection mask system is provided. An example acoustic detection mask system includes a mask having a microphone located therein or thereon. The microphone is connected to a data logger that is configured to capture vibrations and/or sounds registered by the microphone. The data logger may store such information in a computer readable storage media thereof for subsequent analysis, e.g., via a computer program accessing such data after the data logger is connected to a separate computer system. The microphone may be positioned and the data analyzed so as to determine differences between oral and nasal breathing, as well as sleep-disordered breath and/or snoring. Such components may be provided as a part of a system or in any suitable combination or sub-combination. Associated methods also are described herein as a part of the technology.
Abstract translation: 本文描述的某些示例涉及声学检测掩模系统和/或方法。 在某些示例中，提供了声学检测掩模系统。 示例性声学检测掩模系统包括具有位于其中或其上的麦克风的掩模。 麦克风连接到数据记录器，该数据记录器配置为捕获由麦克风注册的振动和/或声音。 数据记录器可以将这样的信息存储在其计算机可读存储介质中，用于随后的分析，例如，在数据记录器连接到单独的计算机系统之后，经由计算机程序访问这些数据。 可以定位麦克风并分析数据，以便确定口腔和鼻呼吸之间的差异，以及睡眠呼吸和/或打鼾。 这样的组件可以作为系统的一部分或以任何合适的组合或子组合提供。 本文中还描述了相关方法作为该技术的一部分。
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公开(公告)号：NZ706289A
公开(公告)日：2016-09-30
申请号：NZ70628910
申请日：2010-08-27
Applicant: RESMED LTD
Inventor： VINOKUR ROMAN , FU TIMOTHY TSUN-FAI , HUNTER BENJAMIN JOHN , CREUSOT DAVID , DAVIDSON AARON SAMUEL , HOLLEY LIAM , KENYON BARTON JOHN , CHALVIGNAC PHILIPPE AUGUSTE , FORMICA JUSTIN JOHN , BARLOW ADAM , DESVOYES CLEMENTINE , MAY FREDERICK ARLET , DOUDKINE DMITRI ANATOLIEVICH , HENRY ROBERT EDWARD , SPRUELL MATTHEW DAVID , VANDYKE JAMES WILLIAM CHARLES , HUBY RONALD JAMES , KWOK PHILIP RODNEY , DOCKAR GREGORY PHILLIP , ROMAGNOLI JOSE IGNACIO , RUMMERY GERARD MICHAEL , MURA MARCO , MOIR MICHAEL BRUCE , SEARS DAVID BRENT , MARTIN DION CHARLES CHEWE , HARRIS CRAIG EDWARD
Abstract: A lightweight housing for a positive airway pressure system blower attachable to a user has a plastic housing and a stator and motor within the housing. An EMF shield is provided so that in use it lies between the motor and user.
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公开(公告)号：AU2013255081B2
公开(公告)日：2016-03-17
申请号：AU2013255081
申请日：2013-04-30
Applicant: RESMED LTD
Inventor： HOLLEY LIAM , RICHARDS GLENN , WLODARCZYK PETER , WANG NING
Abstract: A therapy system configured to wash out or flush out the oral and/or nasal cavity to reduce the effective dead space and reduce the work of breathing. The system may displace the expired air in the oral and/or nasal cavity with atmospheric air, or air with altered concentrations, for example, increased humidity, or oxygen levels. A sealed oral interface is provided to the mouth of a patient to supply a volume of pressurized gas. A control system to synchronize the supply of pressurized gas with the patients respiratory cycle. The supply of respiratory gas may be provided during only a portion of the respiratory cycle.
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公开(公告)号：AU2014271343A1
公开(公告)日：2015-01-15
申请号：AU2014271343
申请日：2014-12-05
Applicant: RESMED LTD
Inventor： HOLLEY LIAM , MARTIN DION CHARLES CHEWE , FARRUGIA STEVEN PAUL
Abstract: Methods and apparatus provide acoustic detection for automated devices such as respiratory treatment apparatus. In some embodiments of the technology, acoustic analysis of noise or sound pulses, such as a cepstrum analysis, based on signals of a sound sensor (104) permits detection of obstruction (0) such as within a patient interface, mask or respiratory conduit (108) or within patient respiratory system. Some embodiments further permit detection of accessories such as an identification thereof or a condition of use thereof, such as a leak. Still further embodiments of the technology permit the detection of a patient or user who is intended to use the automated device. C-)J 0o (D Z3 w 0) (D ~ U U-U
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公开(公告)号：AU2012239859B2
公开(公告)日：2014-10-09
申请号：AU2012239859
申请日：2012-04-05
Applicant: RESMED LTD
Inventor： KLASEK PAUL JAN , HOLLEY LIAM , YANG QUANGANG , FARRUGIA STEVEN PAUL , FU TIMOTHY TSUN-FAI , FRATER ROBERT HENRY
IPC: A61M16/00
Abstract: A respiratory apparatus comprising a base and removable chamber, wherein the chamber is configured to hold a supply of water and include a blower arrangement adapted to provide a supply of pressurized air or gas to the supply of water. In certain embodiments the respiratory apparatus includes a split motor, wherein the stationary components are located within a base and the rotating portions are located within a chamber.
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Patent Agency Ranking
公开(公告)号：AU2013255081A1
公开(公告)日：2014-09-25
申请号：AU2013255081
申请日：2013-04-30
Applicant: RESMED LTD
Inventor： HOLLEY LIAM , RICHARDS GLENN , WLODARCZYK PETER , WANG NING
Abstract: A therapy system configured to wash out or flush out the oral and/or nasal cavity to reduce the effective dead space and reduce the work of breathing. The system may displace the expired air in the oral and/or nasal cavity with atmospheric air, or air with altered concentrations, for example, increased humidity, or oxygen levels. A sealed oral interface is provided to the mouth of a patient to supply a volume of pressurized gas. A control system to synchronize the supply of pressurized gas with the patients respiratory cycle. The supply of respiratory gas may be provided during only a portion of the respiratory cycle.
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公开(公告)号：NZ728273A
公开(公告)日：2018-07-27
申请号：NZ72827312
申请日：2012-11-09
Applicant: RESMED LTD
Inventor： HOLLEY LIAM , KLASEK PAUL JAN , FRATER ROBERT , YANG QUANGANG , GOSAIN PALLAVI
Abstract: A respiratory treatment exchange having an exhalation conduit (104) with a valve (318) which controls the flow of gas between the interior of the conduit and the atmosphere. The valve can comprise a flexible or pivotal cover (2185) which blocks an aperture in the exhalation conduit. The cover is biased or tensioned towards a closed position such that a differential pressure is required to actuate the valve and allow air to pass through the aperture. The vent may be configured to require a positive pressure in the exhalation conduit before it actuates and vents the air to the atmosphere (HPVE side). The valve may further have a configuration (LPVE side) which allows air to flow from the atmosphere into the exhalation conduit when a sufficient negative pressure is formed in the exhalation conduit.
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公开(公告)号：NZ725586A
公开(公告)日：2018-04-27
申请号：NZ72558615
申请日：2015-04-23
Applicant: RESMED LTD
Inventor： HOLLEY LIAM , CONNELL EMMA ANNE
IPC: A61M16/06
Abstract: A patient interface for sealed delivery of a flow of air to ameliorate sleep disordered breathing may include: a seal-forming structure to form a pneumatic seal with the entrance to the patient’s airways; a positioning and stabilising structure to maintain the seal-forming structure in sealing contact with an area surrounding the entrance to the patient’s airways; a plenum chamber pressurised at a pressure above ambient pressure in use; a connection port for the delivery of the flow of breathable gas into the patient interface; and a device positioned within a breathing chamber defined, at least in part, by the seal-forming structure and the plenum chamber, wherein the device divides the breathing chamber into a posterior chamber and an anterior chamber, and wherein the device comprises a plurality of apertures such that turbulence of the air in the posterior chamber is less than turbulence in the air in the anterior chamber.
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公开(公告)号：NZ716696A
公开(公告)日：2017-08-25
申请号：NZ71669611
申请日：2011-09-02
Applicant: RESMED LTD
Inventor： MALOUF GORDON JOSEPH , HOLLEY LIAM , KLASEK PAUL JAN
Abstract: A device to reduce conduit rainout, the device comprising a gas conduit having an input aperture and an output aperture, the gas conduit configured as a channel (106) for movement of a breathable gas between the input aperture and the output aperture, the gas conduit being configured to provide the breathable gas from the output aperture to a patient interface, and a vapor barrier (150) operable to selectively prevent vapor passing from the patient interface through the gas conduit to the input aperture.
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公开(公告)号：NZ709865A
公开(公告)日：2017-02-24
申请号：NZ70986512
申请日：2012-11-09
Applicant: RESMED LTD
Inventor： HOLLEY LIAM , KLASEK PAUL JAN , FRATER ROBERT HENRY , YANG QUANGANG , GOSAIN PALLAVI
Abstract: Disclosed is a conduit comprising a first channel (102) and a second channel (104) where the first channel is configured to conduct an inspiratory gas and the second channel is configured to conduct an expiratory gas. An exchanger is positioned along the first channel and the second channel to separate the first channel and the second channel. The exchanger is configured to transfer a component (e.g. temperature or humidity) of the gas of the second channel to the gas of the first channel. The exchanger can have a folded surface having multiple folds (1070) and can be held between two halves (101-T, 101-B) of a respiratory treatment conduit. The crease(s) (1072) of the fold(s) can run parallel to the flow path of the conduit. The multiple folds act to increase the surface area of the exchanger with respect to the cross-sectional area of the conduit.
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