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公开(公告)号：US11331449B2
公开(公告)日：2022-05-17
申请号：US16666198
申请日：2019-10-28
摘要： A headgear for securing a mask to a user's face is described. The headgear requires a first load force to elongate the headgear and, when fitted to a user, applies a balanced fit force that substantially equals a load force applied to the headgear during respiratory therapy. In some embodiments, the headgear includes an elastic portion configured to provide a retraction force, a non-elastic portion configured to be inelastic in comparison to the elastic portion, and a restriction mechanism connected to the non-elastic portion and to the elastic portion. The restriction mechanism is configured to apply a first resistance force to the user's head on elongation of the headgear and a second resistance force to the user's head on retraction of the headgear.
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42.发明申请公开(公告)号：US20220023574A1
公开(公告)日：2022-01-27
申请号：US17309191
申请日：2019-11-05
发明人： Nick Sullivan , Christopher Michael Wong , Vitaly Kapelevich , Matthew Robert Geoff Slight , David Monroy Felix , Fadi Karim Moh'd Mashal , Christopher Gareth Sims , Jonathan Tong Lok SNG , Steve Thomas , Jeroen Hammer , Mark Arvind McLaren , Yi-Jen Lin , Silas Sao Jin Siew , Arvin San Jose Gardiola , Chris Onin Limpin Hipolito , Janine Elizabeth Collins , Blair Raymund Dadson Murphy
摘要： According to this disclosure there is provided various embodiments of directional adjustment unit for a headgear for a respiratory mask, comprising a housing, at least one frictional engagement member arranged to be movable with respect to the housing, the at least one frictional engagement member having an aperture extending therethrough for receiving a filament of a strap of the headgear therethrough, wherein the at least one frictional engagement member in a first movable configuration provides a disengaged configuration with respect to the filament, and in a second movable configuration provides an engaged configuration with respect to the filament. Also disclosed herein are various headgear, yoke assemblies, mask assemblies, mask frames and headgear filaments, some of which are for use with such a directional adjustment unit.
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43.发明申请公开(公告)号：US20210213231A1
公开(公告)日：2021-07-15
申请号：US17250721
申请日：2019-08-27
发明人： Tony William Spear , Andrew Chun Mon Fan , Mark Richard Tomlinson , Mark Arvind McLaren , Carsten Ma On Wong Corazza , Ryan Anthony Graham , Katie Fyfe , Neil Gray Duthie , Matthew Joseph Lucas , Jeroen Hammer
IPC分类号： A61M16/06
摘要： A headgear connector is provided for connecting a user interface to a headgear strap. The headgear connector comprises a headgear receiving passage configured to receive a headgear strap from a first direction and to enable the headgear strap to loop back onto itself in a second direction substantially opposed to the first direction, and a gripping element configured to grip a portion of the headgear strap to secure the headgear strap with respect to the user interface. Headgear is also provided.
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公开(公告)号：US10918818B2
公开(公告)日：2021-02-16
申请号：US14905480
申请日：2014-07-17
发明人： Matthew Robert Geoff Slight , Charles Nicolson , Jeroen Hammer , Wen Dong Huang , Arvin San Jose Gardiola
IPC分类号： A61M16/06
摘要： A ballooning patient interface has a frame that supports a sealing member. The frame and/or the sealing member is secured to the head of a user with headgear, such as a strap. Various features of the sealing member improve comfort for the user in the nares of the users as well as on facial surfaces in contact with the sealing member.
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公开(公告)号：US10828452B2
公开(公告)日：2020-11-10
申请号：US14856502
申请日：2015-09-16
发明人： Brett John Huddart , Callum Ross Gordon , Bruce Michael Walls , Vitaly Kapelevich , Jeroen Hammer , David Monroy Felix , Melissa Catherine Bornholdt , Matthew Roger Stephenson , Paul Mathew Freestone , Ryan Anthony Graham , Mark Arvind McLaren
摘要： A headgear portion or assembly for use in combination with a breathing apparatus in some configurations is at least substantially inelastic and is three dimensional in shape. The headgear portion or assembly can comprise a plastic core and a textile casing. The headgear, or part thereof, may also have integrally moulded labels, connectors, adjustment mechanisms and/or grips.
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公开(公告)号：US10646680B2
公开(公告)日：2020-05-12
申请号：US14856193
申请日：2015-09-16
发明人： Brett John Huddart , Jeroen Hammer , Matthew Robert Geoff Slight , Vitaly Kapelevich , David Monroy Felix , Jason Allan Klenner , Andrew Paul Maxwell Salmon
摘要： A headgear system and/or an interface assembly incorporating a headgear system that, in some configurations, is configured to transform from elasticated or “stretchy” behavior to “inelastic” behavior at least in response to normal or expected forces encountered during the intended therapy. In some configurations, upon fitment to the head of a user, the system automatically adjusts toward or to an appropriate size.
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公开(公告)号：US10456546B2
公开(公告)日：2019-10-29
申请号：US14786942
申请日：2014-04-24
摘要： A headgear for securing a mask to a user's face is described. The headgear requires a first load force to elongate the headgear and, when fitted to a user, applies a balanced fit force that substantially equals a load force applied to the headgear during respiratory therapy. In some embodiments, the headgear includes an elastic portion configured to provide a retraction force, a non-elastic portion configured to be inelastic in comparison to the elastic portion, and a restriction mechanism connected to the non-elastic portion and to the elastic portion. The restriction mechanism is configured to apply a first resistance force to the user's head on elongation of the headgear and a second resistance force to the user's head on retraction of the headgear.
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