-
公开(公告)号:US12017007B2
公开(公告)日:2024-06-25
申请号:US17852563
申请日:2022-06-29
申请人: RESMED PTY LTD
发明人: Muditha Pradeep Dantanarayana , Charles Harry Finch , Justin John Formica , Richard Llewelyn Jones , Joseph Samuel Ormrod , Jamie Graeme Wehbeh , Chia Ik Tan
CPC分类号: A61M16/208 , A61M16/0816 , A61M39/24 , F16K15/145 , A61M16/06 , A61M16/0666 , A61M16/0683 , A61M16/0875 , A61M2202/0225 , A61M2202/0225 , A61M2202/0085
摘要: A vent system for use during respiratory therapy with a flow of pressurized gas may provide a continuous vent flow of gas. The vent system may include a vent housing having an outer wall; an inner wall, the inner wall defining an inlet for the flow of gas; and a base positioned between the outer wall and the inner wall, the base having at least one first orifice and at least one second orifice. The vent system may include a membrane, the membrane being shaped and dimensioned such that the membrane does not cover the at least one first orifice to allow the vent flow through the at least one first orifice, and the membrane being shaped and dimensioned such that in a first position the membrane is positioned over the at least one second orifice to allow the vent flow through the at least one second orifice.
-
公开(公告)号:US11931513B2
公开(公告)日:2024-03-19
申请号:US18083707
申请日:2022-12-19
申请人: ResMed Pty Ltd
发明人: Rupert Christian Scheiner , William Laurence Hitchcock , Anthony Paul Barbara , Adam Francis Barlow , Craig David Edwards , Lachlan Richard Goldspink , Kirrily Michele Haskard , Murray William Lee , Frederick Arlet May , Gerard Michael Rummery , Shiva Kumar Shanmuga Sundara , Chia Ik Tan , Stewart Joseph Wagner , Alicia Kristianne Wells , Martin Forrester , Ralph Jourdan
CPC分类号: A61M16/0622 , A61M16/0069 , A61M16/06 , A61M16/0672 , A61M16/0683 , A61M16/0875 , A61M16/10 , A61M2016/0027 , A61M2016/0039 , A61M16/1055 , A61M16/107 , A61M16/16 , A61M2202/0208 , A61M2205/0216 , A61M2210/0618
摘要: A patient interface for delivery of a supply of pressurised air or breathable gas to an entrance of a patient's airways comprising: a cushion member that includes a retaining structure and a seal-forming structure permanently connected to the retaining structure; a frame member attachable to the retaining structure; and a positioning and stabilising structure attachable to the frame member.
-
公开(公告)号:US11679222B2
公开(公告)日:2023-06-20
申请号:US16993866
申请日:2020-08-14
申请人: ResMed Pty Ltd
发明人: Muditha Pradeep Dantanarayana , Justin John Formica , Richard Llewelyn Jones , Joseph Samuel Ormrod , Chia Ik Tan , Jamie Graeme Wehbeh
CPC分类号: A61M16/0816 , A61M16/0616 , A61M16/0875 , A61M16/1045 , A61M16/161 , A61M16/208 , A61M16/0066 , A61M16/0683 , A61M16/16 , A61M2016/0021 , A61M2016/0033 , A61M2202/0225 , A61M2205/3584 , A61M2205/3592 , A61M2205/42 , A61M2205/50 , A61M2202/0225 , A61M2202/0085
摘要: A vent adaptor for a for a respiratory pressure therapy (RPT) system, the vent adaptor comprising: a vent assembly comprising: a vent housing defining a central orifice for the flow of pressurized gas to pass through the vent assembly from the delivery conduit to the patient interface, the vent housing having an annular surface around the central orifice, and the annular surface having a plurality of holes to discharge pressurized gas to atmosphere; and a membrane positioned adjacent to the annular surface; a heat and moisture exchanger (HME); and a diffusing member.
-
公开(公告)号:US11458276B2
公开(公告)日:2022-10-04
申请号:US17724651
申请日:2022-04-20
申请人: ResMed Pty Ltd
发明人: Jeremy William Workman , Ernie Wei-Chih Tsai , Michael James Dent , Max William Andrew Kabilafkas , Dimitri Marco Maurer , Andrew Chan , Justin John Formica , Hargopal Verma , Katarzyna Anna Krol-Mazur , Chia Ik Tan , Jessie Cindy Maikim
摘要: A water reservoir for use with a medical treatment apparatus includes a reservoir base including a cavity structured to hold a volume of water to humidify a supply of pressurized breathable air. The reservoir base includes a heat conductive portion, wherein the heat conductive portion is configured to thermally engage with a heating assembly of a water reservoir dock associated with the medical treatment apparatus to allow thermal transfer of heat from the heating assembly to the heat conductive portion. The water reservoir includes at least one protrusion that protrudes outwardly from a side of the reservoir base, wherein the at least one protrusion is configured to be fully inserted into at least one slot on a side of the water reservoir dock, and wherein the at least one protrusion only extends partially along the side of the reservoir base.
-
公开(公告)号:US11351324B2
公开(公告)日:2022-06-07
申请号:US16476145
申请日:2017-12-22
申请人: RESMED PTY LTD
发明人: Muditha Pradeep Dantanarayana , Justin John Formica , Richard Llewelyn Jones , Joseph Samuel Ormrod , Chia Ik Tan , Jamie Graeme Wehbeh
摘要: A vent assembly for a respiratory pressure therapy (RPT) system. The vent assembly may include a vent housing having a first orifice configured to receive the flow of pressurized gas from the RPT device and the vent housing having a plurality of holes to discharge pressurized gas to atmosphere; a vent housing connector having a second orifice configured to direct the flow of pressurized gas to the patient interface; and a heat and moisture exchanger (HME) comprising an HME housing and an HME material within the HME housing, wherein the vent housing and the vent housing connector are configured to be connected to, at least in part, form a cavity, and wherein the HME is positioned in the cavity when the vent assembly is assembled.
-
-
公开(公告)号:US11179534B2
公开(公告)日:2021-11-23
申请号:US15036570
申请日:2014-11-14
申请人: ResMed Pty Ltd
发明人: Robert Edward Henry , Christopher James Smith , Anthony Paul Barbara , Adam Francis Barlow , Craig David Edwards , Martin Forrester , Lachlan Richard Goldspink , Kirrily Michele Haskard , William Laurence Hitchcock , Ralph Jourdan , Murray William Lee , Frederick Arlet May , Gerard Michael Rummery , Rupert Christian Scheiner , Shiva Kumar Shanmuga Sundara , Chia Ik Tan , Stewart Joseph Wagner , Alicia Kristianne Wells , Lemmy Nga , Hason Tin-Yan Ho , Gregory Scott Smart
摘要: A patient interface for delivery of a supply of pressurised air or breathable gas to an entrance of a patient's airways comprising: a cushion member that includes a retaining structure and a seal-forming structure permanently connected to the retaining structure; a frame member attachable to the retaining structure; and a positioning and stabilising structure attachable to the frame member.
-
公开(公告)号:USD1031018S1
公开(公告)日:2024-06-11
申请号:US29851134
申请日:2022-08-25
申请人: ResMed Pty Ltd
设计人: Craig David Edwards , Stewart Joseph Wagner , Chia Ik Tan , Shiva Kumar Shanmuga Sundara , Murray William Lee , Alicia Kristianne Wells
摘要: FIG. 1 is a front perspective view of a plenum and nozzles module for patient interface showing an embodiment according to our new ornamental design;
FIG. 2 is an enlarged perspective view thereof in isolation;
FIG. 3 is a front view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a top view thereof;
FIG. 6 is a bottom view thereof;
FIG. 7 is a right side view thereof;
FIG. 8 is a left side view thereof;
FIG. 9 is a rear perspective view thereof;
FIG. 10 is a front perspective view of a plenum and nozzles module for patient interface showing an embodiment according to our new ornamental design;
FIG. 11 is an enlarged perspective view thereof in isolation;
FIG. 12 is a front view thereof;
FIG. 13 is a rear view thereof;
FIG. 14 is a top view thereof;
FIG. 15 is a bottom view thereof;
FIG. 16 is a right side view thereof;
FIG. 17 is a left side view thereof;
FIG. 18 is a rear perspective view thereof;
FIG. 19 is a front perspective view of a plenum and nozzles module for patient interface showing an embodiment according to our new ornamental design;
FIG. 20 is an enlarged perspective view thereof in isolation;
FIG. 21 is a front view thereof;
FIG. 22 is a rear view thereof;
FIG. 23 is a top view thereof;
FIG. 24 is a bottom view thereof;
FIG. 25 is a right side view thereof;
FIG. 26 is a left side view thereof; and,
FIG. 27 is a rear perspective view thereof.
The broken lines in FIGS. 2-9, FIGS. 11-18 and FIGS. 20-27 depict portions of the article that form no part of the claimed design. All other broken lines depict environmental subject matter that forms no part of the claimed design.
The use of stipple-type shading and line shading, in FIGS. 10-18, is intended to indicate different appearances.-
公开(公告)号:US11565068B2
公开(公告)日:2023-01-31
申请号:US17727103
申请日:2022-04-22
申请人: ResMed Pty Ltd
发明人: Alicia Kristianne Wells , Craig David Edwards , Shiva Kumar Shanmuga Sundara , Murray William Lee , Kirrily Michele Haskard , Anthony Paul Barbara , Stewart Joseph Wagner , Chia Ik Tan , Frederick Arlet May , Lachlan Richard Goldspink , Martin Forrester , Ralph Jourdan
摘要: A patient interface for delivery of a supply of pressurised air or breathable gas to an entrance of a patient's airways comprising: a cushion member that includes a retaining structure and a seal-forming structure permanently connected to the retaining structure; a frame member attachable to the retaining structure; and a positioning and stabilising structure attachable to the frame member.
-
公开(公告)号:US11529491B2
公开(公告)日:2022-12-20
申请号:US17714424
申请日:2022-04-06
申请人: ResMed Pty Ltd
发明人: Jeremy William Workman , Ernie Wei-Chih Tsai , Michael James Dent , Max William Andrew Kabilafkas , Dimitri Marco Maurer , Andrew Chan , Justin John Formica , Hargopal Verma , Katarzyna Anna Krol-Mazur , Chia Ik Tan , Jessie Cindy Maikim
摘要: An apparatus for humidifying a flow of breathable gas includes a water reservoir and a water reservoir dock forming a cavity structured and arranged to receive the water reservoir in an operative position. The water reservoir comprises a reservoir base including a cavity structured to hold a volume of water, the reservoir base including a main body and a thermally conductive portion provided to the main body. The thermally conductive portion comprises a combined layered arrangement including a metal plate and a thin film, the thin film comprising a non-metallic material and including a wall thickness of less than about 1 mm. The thin film is adapted to form at least a bottom interior surface of the water reservoir exposed to the volume of water, and the metal plate is adapted to form a bottom exterior surface of the water reservoir.
-
-
-
-
-
-
-
-
-