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公开(公告)号：EP1673124A1
公开(公告)日：2006-06-28
申请号：EP04765066.8
申请日：2004-09-10
CPC分类号： A61M15/0021 , A61M11/002 , A61M11/06 , A61M15/009 , A61M2206/14 , B05B7/0012
摘要： The invention relates to an inhalation therapy device (1) with an aerosol generator (30), more particularly an aerosol generator having a nozzle element (5) that is easy to clean and easy and safe to operate so that no harm is done to the nozzle nor damage to the geometry of the nozzle during cleaning. The aerosol generator comprises a nozzle element, wherein the nozzle consists of at least one first part (51) and a second part (52), wherein the first part of the nozzle element is made of a material that is more elastic than that of the second part of the nozzle element and the first part of the nozzle element is fixed to the second part of the nozzle element. The elastic material makes it possible for the nozzle to be deformed during cleaning and for the nozzle to regain its initial shape without altering its initial geometry.
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公开(公告)号：EP2004259B1
公开(公告)日：2012-05-30
申请号：EP07711859.4
申请日：2007-03-08
发明人： BOEHM, Andreas , LUBER, Martin , ROSENBEIGER, Sven
IPC分类号： A61M11/06
摘要： To increase the efficacy of atomizer nozzles operating with compressed gas, the invention describes an atomizer device for inhalation therapy appliances with means (6, 6a) for delivering a compressed gas, in particular compressed air; means (10) for supplying a fluid that is to be atomized, in particular a therapeutic liquid; several compressed gas outlet openings (2) from which a delivered compressed gas emerges; and several fluid outlet openings (3) from which the fluid to be atomized emerges on account of the emerging compressed gas. The atomizer device is characterized in that at least three compressed gas outlet openings (2) are arranged in a row, and one of the compressed gas outlet openings (2) is in each case assigned at least two fluid outlet openings (3) which, together with the associated compressed gas outlet opening, form an atomizer nozzle.
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公开(公告)号：EP2004259A1
公开(公告)日：2008-12-24
申请号：EP07711859.4
申请日：2007-03-08
发明人： BOEHM, Andreas , LUBER, Martin , ROSENBEIGER, Sven
IPC分类号： A61M11/06
摘要： To increase the efficacy of atomizer nozzles operating with compressed gas, the invention describes an atomizer device for inhalation therapy appliances with means (6, 6a) for delivering a compressed gas, in particular compressed air; means (10) for supplying a fluid that is to be atomized, in particular a therapeutic liquid; several compressed gas outlet openings (2) from which a delivered compressed gas emerges; and several fluid outlet openings (3) from which the fluid to be atomized emerges on account of the emerging compressed gas. The atomizer device is characterized in that at least three compressed gas outlet openings (2) are arranged in a row, and one of the compressed gas outlet openings (2) is in each case assigned at least two fluid outlet openings (3) which, together with the associated compressed gas outlet opening, form an atomizer nozzle.
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公开(公告)号：EP1670530A1
公开(公告)日：2006-06-21
申请号：EP04765017.1
申请日：2004-09-09
IPC分类号： A61M11/06
CPC分类号： A61M11/001 , A61M11/06 , A61M15/0013 , A61M15/0015 , A61M15/0018 , A61M15/0021
摘要： The invention relates to an inhalation therapy device (1) comprising a nebuliser chamber (2), in which an aerosol generator (3) is situated, said generator discharging an aerosol (4) into the nebuliser chamber. A valve (7) comprising a valve seat (22), an elastic valve element (40) and a valve element positioning device (11) is located in the opening (5) of the nebuliser chamber. Said positioning device can be displaced from a first position into a second position, positioning the valve element on the valve seat in such a way that in the first position, in which the flow is prevented, the valve element is held against the valve seat by a pre-stress and in the second position is held at a distance from the valve seat.
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公开(公告)号：EP1670530B1
公开(公告)日：2017-06-14
申请号：EP04765017.1
申请日：2004-09-09
IPC分类号： A61M11/06
CPC分类号： A61M11/001 , A61M11/06 , A61M15/0013 , A61M15/0015 , A61M15/0018 , A61M15/0021
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公开(公告)号：EP1673124B1
公开(公告)日：2008-02-13
申请号：EP04765066.8
申请日：2004-09-10
CPC分类号： A61M15/0021 , A61M11/002 , A61M11/06 , A61M15/009 , A61M2206/14 , B05B7/0012
摘要： The invention relates to an inhalation therapy device (1) with an aerosol generator (30), more particularly an aerosol generator having a nozzle element (5) that is easy to clean and easy and safe to operate so that no harm is done to the nozzle nor damage to the geometry of the nozzle during cleaning. The aerosol generator comprises a nozzle element, wherein the nozzle consists of at least one first part (51) and a second part (52), wherein the first part of the nozzle element is made of a material that is more elastic than that of the second part of the nozzle element and the first part of the nozzle element is fixed to the second part of the nozzle element. The elastic material makes it possible for the nozzle to be deformed during cleaning and for the nozzle to regain its initial shape without altering its initial geometry.
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