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公开(公告)号：US20170224937A1
公开(公告)日：2017-08-10
申请号：US15328989
申请日：2015-05-12
发明人： Uwe Schuschnig , Ulf Krüger , Titus Selzer , Erman Lu , Emir Jelovac , Jens Gramann
CPC分类号： A61M11/06 , A61M11/002 , A61M11/003 , A61M15/00 , A61M2205/75 , A61M2206/14 , A61M2207/00
摘要： The invention relates to a nebulizer (1) comprising an aerosol generator (6), a nebulizing chamber (5) and an outlet (16), the aerosol generator (6) being designed to release an aerosol into the nebulizing chamber (5) and the outlet (16) being designed to allow the removal of the aerosol from the nebulizing chamber (5). To achieve a high output rate, a wetting surface (2) is provided in the nebulizing chamber (5).
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公开(公告)号：US20170252524A1
公开(公告)日：2017-09-07
申请号：US15444395
申请日：2017-02-28
发明人： Ulf Krüger
CPC分类号： A61M15/0013 , A61M15/009 , A61M16/208 , A61M2039/2426 , F16K15/147
摘要： A valve (1, 11, 19) for an inhalation device comprising an interior volume that is delimited at least partially by a valve wall (4, 17, 21), a permanent opening (29) as well as a valve functional area (6), whereby the valve functional area (6) is configured to be at least almost closed below an opening pressure difference and to be open above an opening pressure difference such that above the opening pressure difference, a fluid can flow through the permanent opening (29) into the interior volume and out of the valve functional area (6), the valve comprising an inversion protector that is configured to impede or prevent inversion of the valve wall (4, 17, 21).
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公开(公告)号：US11666712B2
公开(公告)日：2023-06-06
申请号：US15328989
申请日：2015-05-12
发明人： Uwe Schuschnig , Ulf Krüger , Titus Selzer , Erman Lu , Emir Jelovac , Jens Gramann
CPC分类号： A61M11/06 , A61M11/002 , A61M11/003 , A61M15/00 , A61M2205/75 , A61M2206/14 , A61M2207/00
摘要： The invention relates to a nebulizer (1) comprising an aerosol generator (6), a nebulizing chamber (5) and an outlet (16), the aerosol generator (6) being designed to release an aerosol into the nebulizing chamber (5) and the outlet (16) being designed to allow the removal of the aerosol from the nebulizing chamber (5). To achieve a high output rate, a wetting surface (2) is provided in the nebulizing chamber (5).
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公开(公告)号：US20220118196A1
公开(公告)日：2022-04-21
申请号：US17565590
申请日：2021-12-30
发明人： Uwe Schuschnig , Ulf Krüger , Titus Selzer , Erman Lu , Emir Jelovac , Jens Gramann
摘要： The invention relates to a nebulizer comprising an aerosol generator, a nebulizing chamber and an outlet, the aerosol generator being designed to release an aerosol into the nebulizing chamber and the outlet being designed to allow the removal of the aerosol from the nebulizing chamber. To achieve a high output rate, a wetting surface is provided in the nebulizing chamber.
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公开(公告)号：US10335561B2
公开(公告)日：2019-07-02
申请号：US15444395
申请日：2017-02-28
发明人： Ulf Krüger
摘要： A valve (1, 11, 19) for an inhalation device comprising an interior volume that is delimited at least partially by a valve wall (4, 17, 21), a permanent opening (29) as well as a valve functional area (6), whereby the valve functional area (6) is configured to be at least almost closed below an opening pressure difference and to be open above an opening pressure difference such that above the opening pressure difference, a fluid can flow through the permanent opening (29) into the interior volume and out of the valve functional area (6), the valve comprising an inversion protector that is configured to impede or prevent inversion of the valve wall (4, 17, 21).
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