-
-
公开(公告)号：US11278692B2
公开(公告)日：2022-03-22
申请号：US15759348
申请日：2016-09-23
Applicant: ResMed Pty Ltd
Inventor： Amal Shirley Amarasinghe , Ravikumar Baluchagi , Adam Francis Barlow , Andrew James Bate , Emily Elizabeth Blanch , David James Braund , Christopher Samuel Cullen , Errol Savio Alex D'Souza , Bruce Richard Davies , Craig David Edwards , Christopher Andrew Wakeley Gill , Lachlan Richard Goldspink , Thomas Kirby , Kishore Markapuram Chengalvarayan , Holly Elizabeth Miller , Lemmy Nga , Chia Ik Tan , Matthew Robin Wells
Abstract: A patient interface includes a frame assembly (16100) including connectors operatively attachable to headgear, a cushion assembly (16175) including a shell (161800) and a seal-forming structure (16200) structured to form a seal with the patient's nose and/or mouth, and an air delivery connector (16600). The cushion assembly and air delivery connector are structured to releasably connect to the frame assembly independently of each other. A static face seal and separate static diametric seal between the shell (161800) and frame (16100). A dynamic face seal and separate dynamic diametric seal between the air delivery connector (16600) and frame (16100). Separate claims (FIG. 6) to a frame assembly (16100) with upper headgear connector arms (16134) including at least one slot (6146) (claim 17) or flexible portions (claim 22) to form hinges structured and arranged to conform to varying facial profiles.
-
-
Patent Agency Ranking
公开(公告)号：US12246131B2
公开(公告)日：2025-03-11
申请号：US17533941
申请日：2021-11-23
Applicant: RESMED PTY LTD
Inventor： Amal Shirley Amarasinghe , Ravikumar Baluchagi , Adam Francis Barlow , Andrew James Bate , Emily Elizabeth Blanch , David James Braund , Christopher Samuel Cullen , Errol Savio Alex D'Souza , Bruce Richard Davies , Craig David Edwards , Christopher Andrew Wakeley Gill , Lachlan Richard Goldspink , Thomas Kirby , Kishore Markapuram Chengalvarayan , Holly Elizabeth Miller , Lemmy Nga , Chia Ik Tan , Matthew Robin Wells
Abstract: A patient interface includes a frame assembly including connectors operatively attachable to headgear, a cushion assembly provided to the frame assembly and including a seal-forming structure structured to form a seal with the patient's nose and/or mouth, and an air delivery connector provided to the frame assembly and operatively connected to an air delivery tube for supplying the air at positive pressure along an air flow path. The cushion assembly is structured to releasably connect to the frame assembly independently of the air delivery connector. The air delivery connector is structured to releasably connect to the frame assembly independently of the cushion assembly.
-
公开(公告)号：USD985766S1
公开(公告)日：2023-05-09
申请号：US29795979
申请日：2021-06-22
Applicant: ResMed Pty Ltd
Designer： Matthew Eves , Ravikumar Baluchagi , Elisa Anne Jeffery , Chiew Khuen Wong , Gerard Michael Rummery , Lachlan Richard Goldspink , Luke Emmanuel Klinkenberg , Lochlan Von Moger
Abstract: FIG. 1 is a front perspective view of a combined cushion and frame module for patient interface showing a first embodiment of our new design;
FIG. 2 is an enlarged view thereof showing the Combined cushion and frame module 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 left side view thereof;
FIG. 8 is a right side view thereof;
FIG. 9 is a rear perspective view thereof;
FIG. 10 is a front perspective view of a combined cushion and frame module for patient interface showing a second embodiment of our new design;
FIG. 11 is an enlarged view thereof showing the combined cushion and frame module 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 left side view thereof;
FIG. 17 is a right side view thereof; and,
FIG. 18 is a rear perspective view thereof.
The broken lines represent portions of the patient interface that do not form a part of the claimed design.
The combination of line shading and stippling in FIGS. 1-9 is to convey a contrast in appearance.
The dotted lines represent the bounds of the claimed design and form no part of the claimed design.-
-
-
公开(公告)号：US11173268B2
公开(公告)日：2021-11-16
申请号：US16955454
申请日：2018-12-21
Applicant: RESMED PTY LTD
Inventor： Ravikumar Baluchagi , Lachlan Richard Goldspink , Nookarajesh Varma Sangadi , Matthew Eves
Abstract: A patient interface may include: a plenum chamber at least partly defining a patient interface chamber, a seal-forming structure constructed and arranged to form a seal with a region of the patient's face, at least one conduit, at least one conduit connector configured to pneumatically connect the at least one conduit to the plenum chamber to provide a flow of air at a therapeutic pressure to the patient interface chamber for breathing by the patient, and a positioning and stabilising structure to provide a force to hold the seal-forming structure on the patient's head, the positioning and stabilising structure comprising at least one tie, wherein the at least one conduit connector includes an anti-asphyxia valve configured to allow the patient to breath from ambient through their mouth in the absence of a flow of pressurised air.
-
-
-
-
-
-
-
Search Results
8
records
(took 0.011 seconds)
