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公开(公告)号：EP1926406A2
公开(公告)日：2008-06-04
申请号：EP06793011.5
申请日：2006-08-25
发明人： WEISBARTH, Yvonne
摘要： The invention relates to a hair dryer (1) comprising a fan mechanism (6) for generating an air flow. Said hair dryer (1) is equipped with an device (10, 30) discharging active substance in order to introduce an active substance (W) into the air flow generated.
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公开(公告)号：EP1868670A1
公开(公告)日：2007-12-26
申请号：EP06724100.0
申请日：2006-04-07
申请人： Nycomed GmbH
发明人： POHLMANN, Gerhard , WINDT, Horst , NOLTE, Oliver , KOCH, Wolfgang
CPC分类号： A61M11/06 , A61M11/065 , A61M15/0065 , A61M15/0086 , A61M16/14 , A61M16/202 , A61M2016/0027 , A61M2202/064 , B05B7/1404
摘要： The invention relates to a device (1) for dosing and dry nebulization of nebulizable material, comprising a nebulization channel (3), which has a first attachment piece and a second attachment piece, and a source of compressed carrier gas connected to the first attachment piece via a valve for the purpose of sending a carrier gas pressure pulse into the nebulization channel. The device is characterized in that between the first attachment piece and second attachment piece, and above the nebulization channel, a reservoir open only towards the nebulization channel, and used for receiving the nebulizable material, is connected to the nebulization channel such that it is gas-tight with respect to the environment, and that, when the valve is closed, a pressure compensation takes place in the nebulization channel and in the reservoir. The invention also relates to the use of this device for inhaled administration of a powdered pharmaceutical preparation, and to a method for dosing and dry nebulization of nebulizable material by means of such a device.
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公开(公告)号：EP1028815A4
公开(公告)日：2007-10-17
申请号：EP98958577
申请日：1998-11-13
发明人： GERDE PER MAGNUS
CPC分类号： B05B11/064 , A61M15/00 , A61M15/003 , A61M15/0045 , A61M15/0065 , A61M2202/064 , A61M2205/07 , B05B7/0012 , B05B7/1486 , B05B11/062 , B05B11/065
摘要： An apparatus (10) and method for aerosolizing and dispensing powders utilizing the forces of pressurizing and depressurizing gas loaded into powder agglomerates. The major components of the apparatus (10) include pressure chamber (14), powder chamber (12), pressure conduit (18), ejecting conduit (20), nozzle (22), and valve (16). Methods include administering peptides, genes, vitamines, and polymers into the peripheral lung. The invention is further of powder supply apparatus (10) and method for single dose and repetitive applications.
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公开(公告)号：EP1237606B1
公开(公告)日：2005-08-17
申请号：EP00983609.9
申请日：2000-11-29
申请人： Microdrug AG
CPC分类号： A61M15/02 , A61M2202/064 , A61M2205/0233 , B08B17/06 , B65G53/521
摘要： A powder distribution device for transporting and mixing a fine powder with a gas is disclosed. The device presents a distribution member forming a connection between a source of fine powder and a discharge opening. The distribution member has a first inlet portion (10) and an outlet portion (12) for a stream of a first gas (1) mixed with the fine powder. The main body of the distributio member constitutes a porous body portion (16) being surrounded by a second gas (2). If a pressure gradient is created between the second gas (2) and the first gas (1), i.e., the first gas (1) being at a slightly lower pressure, the second gas (2) will leak through the porous body (16) and thereby preventing powder, in the mix of the first gas and fine powder, from sticking or clogging within the distribution member, which thereby forms an active non-sticking wall relative to of the fine powder.
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公开(公告)号：EP0697918B9
公开(公告)日：2004-12-01
申请号：EP94913771.5
申请日：1994-05-05
CPC分类号： B05B11/0035 , B05B7/2459 , B05B11/068 , B43K8/003 , B43K8/006
摘要： Apparatus for dispensing a fine spray of liquid particles comprises a hollow tubular housing (2) and a reservoir pen (9) formed with a nib (15) of absorbent material which is retained within and spaced from the inner wall of the housing (2). The tubular housing (2) includes at one end a nozzle (4) whose interior defines a converging path and at its other end a mouth piece (3) through which air can be caused to flow through the tubular housing and over the pen (9) to the outlet orifice of the nozzle (4). An abutment is provided within the housing (2) for locating the pen (9) within the housing with its absorbent nib (15) at least partially within the boundary of the outlet orifice of the nozzle (4).
摘要翻译： 用于分配液体微粒的精细喷雾的装置包括中空管状外壳（2）和储存笔（9），储存笔（9）形成有保持在外壳（2）的内壁内并与其隔开的吸收材料的尖端（15） 。 管状外壳（2）在一端包括喷嘴（4），其内部限定了会聚路径并且在其另一端具有口部件（3），通过该口部件可以使空气流过管状外壳和笔（9 ）到喷嘴（4）的出口孔。 在壳体（2）内提供了一个邻接件，用于将笔（9）与其吸收笔尖（15）至少部分地位于喷嘴（4）的出口孔口的边界内定位在壳体内。
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公开(公告)号：EP1339501A1
公开(公告)日：2003-09-03
申请号：EP01986949.4
申请日：2001-12-04
申请人： TEBRO S.A.
发明人： STRADELLA, Giuseppe
CPC分类号： B05B11/06 , A61M15/0028 , A61M2202/064 , A61M2205/071 , B05B11/062
摘要： The invention concerns a fluid or powdery product dispensing device comprising a dispensing outlet (10), an air flow system for generating an air stream when the device is actuated and at least a reservoir (30) containing a single dose of product, said reservoir (30) comprising an air intake (31) connected to said air flow system (20) and a product outlet (32) connected to said dispensing outlet (10), said air intake (31) comprising a product retaining member (40) to maintain the product in the reservoir (30) until it is dispensed, and said product outlet (32) being closed by a closure element (50). The invention is characterised in that the closure element (50) is a spherical element such as a ball, force-fitted into the product outlet (32) of the reservoir (30), said device comprising a mechanical opening system (60, 70, 80) co-operating with said closure element (50) to expel it mechanically from its closing position when the device is actuated.
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公开(公告)号：EP1320396A1
公开(公告)日：2003-06-25
申请号：EP01969718.4
申请日：2001-09-14
CPC分类号： B05B11/062 , A61M15/0023 , A61M15/0065 , A61M15/0091 , A61M2202/064
摘要： The invention relates to a dosing device (D), activated by the inspired air flow (S) of the user, for the output of a reproducible partial amount (1') of powder (1), in particular a medicament powder, for inhalation by the user, from a reservoir (2). Said partial amount (1') in a dosing chamber (16), comprising a dosing chamber floor (34) and a dosing chamber wall (35), is firstly brought to an output ready position manually and then transfer of said partial amount (1') into the inspired air flow (S) is activated by means of a sucking which exceeds a threshold value. According to the invention the partial amount may be activated in a functionally secure manner without the influence of external air, whereby a method controlled by the inspired air for a partial region of the dosing chamber (16) is provided, in which the partial amount (1') is exposed to the inspired air during the course of the inspiration, exceeding the threshold value.
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28.发明授权
公开(公告)号：EP0799646B1
公开(公告)日：2002-09-18
申请号：EP97105075.2
申请日：1997-03-26
发明人： Fuchs, Karl-Heinz
CPC分类号： B05B11/0021 , A61M15/0065 , A61M2202/064 , B05B11/062
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公开(公告)号：EP1132104A2
公开(公告)日：2001-09-12
申请号：EP01105838.5
申请日：2001-03-09
发明人： Ritsche, Stefan
CPC分类号： A61M15/0045 , A61M15/0033 , A61M15/0051 , A61M15/0081 , A61M15/08 , A61M2202/064 , A61M2205/071 , A61M2210/0618 , A61M2230/005
摘要： Die Erfindung betrifft einen Spender für in Speicherkammern eines Speicherkörpers portioniert verpackte, vorzugsweise wenigstens einen pharmazeutischen Wirkstoff enthaltende, austragbare Medien sowie eine Transporteinrichtung zur Zufuhr des Speicherkörpers.
Aufgabe der Erfindung ist es, einen Spender zu schaffen, der einhandbetätigbar und in der Lage ist, in Speicherkammern bereitgestelltes Medium zuverlässig auszutragen.
Der Spender weist einen Stoßdorn auf, der in Speicherkammern einführbar ist. Erfindungsgemäß ist für den Spender ein Betätigungsmittel vorgesehen. Eine Betätigung des Betätigungsmittels im Sinne der Durchführung eines Austragvorganges bewirkt dabei sowohl die Positionierung einer Speicherkammer in Bezug auf den Stoßdorn als auch den Austrag des Mediums aus der Speicherkammer.摘要翻译： 操作杆（20）的存储胶囊相对于柱塞（30）定位，并且提取包含药物材料的介质。
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公开(公告)号：EP0768094B1
公开(公告)日：2001-03-21
申请号：EP96116018.1
申请日：1996-10-07
CPC分类号： A61M15/0028 , A61M15/0033 , A61M15/08 , A61M2202/064 , A61M2205/075 , B05B11/062
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