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公开(公告)号:US08499758B2
公开(公告)日:2013-08-06
申请号:US12598241
申请日:2008-04-30
申请人: Subhas Balaram Bhowmick , Prashant Kane , Ganesh Sangaiah , Satish Madhukar Gokhale , Ajay Nandgaonkar , Abhijit Takale , Simon James Smith , Samantha Anne Musgrave , Richard Francis Day , Lee Wood , Becky Lynn Pilditch , David Stuart Harris , Jonathan Hugh Wilkins , Duncan Aleck Bishop , Matthew David Allen
发明人: Subhas Balaram Bhowmick , Prashant Kane , Ganesh Sangaiah , Satish Madhukar Gokhale , Ajay Nandgaonkar , Abhijit Takale , Simon James Smith , Samantha Anne Musgrave , Richard Francis Day , Lee Wood , Becky Lynn Pilditch , David Stuart Harris , Jonathan Hugh Wilkins , Duncan Aleck Bishop , Matthew David Allen
CPC分类号: A61M15/0045 , A61M11/001 , A61M15/0026 , A61M15/0035 , A61M15/0041 , A61M15/0048 , A61M15/0081 , A61M15/0091 , A61M2202/064 , A61M2205/583 , A61M2205/587 , A61M2206/16
摘要: The present invention relates to an inhalation-activatable device for administration of medicament in powder form to the respiratory system of a patient.
摘要翻译: 本发明涉及用于向患者的呼吸系统施用粉末形式的药物的可吸入激活装置。
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公开(公告)号:US20100163042A1
公开(公告)日:2010-07-01
申请号:US12598241
申请日:2008-04-30
申请人: Subhas Balaram Bhowmick , Prashant Kane , Ganesh Sangaiah , Satish Madhukar Gokhale , Ajay Nandgaonkar , Abhijit Takale , Simon James Smith , Samantha Anne Musgrave , Richard Francis Day , Lee Wood , Becky Lynn Pilditch , David Stuart Harris , Jonathan Hugh Wilkins , Duncan Aleck Bishop , Matthew David Allen
发明人: Subhas Balaram Bhowmick , Prashant Kane , Ganesh Sangaiah , Satish Madhukar Gokhale , Ajay Nandgaonkar , Abhijit Takale , Simon James Smith , Samantha Anne Musgrave , Richard Francis Day , Lee Wood , Becky Lynn Pilditch , David Stuart Harris , Jonathan Hugh Wilkins , Duncan Aleck Bishop , Matthew David Allen
IPC分类号: A61M15/00
CPC分类号: A61M15/0045 , A61M11/001 , A61M15/0026 , A61M15/0035 , A61M15/0041 , A61M15/0048 , A61M15/0081 , A61M15/0091 , A61M2202/064 , A61M2205/583 , A61M2205/587 , A61M2206/16
摘要: The present invention relates to an inhalation-activatable device for administration of medicament in powder form to the respiratory system of a patient.
摘要翻译: 本发明涉及用于向患者的呼吸系统施用粉末形式的药物的可吸入激活装置。
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公开(公告)号:USD583463S1
公开(公告)日:2008-12-23
申请号:US29296876
申请日:2007-10-30
申请人: Lee Wood , Simon James Smith , David Stuart Harris
设计人: Lee Wood , Simon James Smith , David Stuart Harris
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公开(公告)号:US08261739B2
公开(公告)日:2012-09-11
申请号:US11658693
申请日:2005-12-09
CPC分类号: A61M15/0086 , A61M15/002 , A61M15/0026 , A61M15/0028 , A61M15/0036 , A61M15/0045 , A61M15/0048 , A61M39/1011 , A61M39/284 , A61M2202/064 , A61M2206/16
摘要: A dry powder inhaler has a main airflow path including a cyclone chamber (16) having an air inlet and being so shaped that at least a part of the chamber decreases in cross-sectional area in a direction away from the air inlet, so as thereby in use to set up a reverse flow cyclone in the chamber. A bypass airflow path (8) bypasses the cyclone chamber and the main and bypass airflow paths communicate with a mouthpiece (6). The cyclone chamber may be provided by a part (22) which is removable from the rest of the inhaler for regular replacement thereof.
摘要翻译: 干粉吸入器具有包括具有空气入口的旋风室(16)的主要气流路径,并且被形成为使得室的至少一部分在远离空气入口的方向上的横截面积减小,从而 在使用中在室内设置逆流旋流器。 旁路气流路径(8)绕过旋风室,主旁路气流路径与吹口(6)连通。 旋风室可以由部分(22)提供,该部分可从吸气器的其余部分移除,以便其定期更换。
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公开(公告)号:US20100212667A1
公开(公告)日:2010-08-26
申请号:US12377739
申请日:2007-08-16
IPC分类号: A61M15/00 , A61M16/10 , A61K9/14 , A61K38/28 , A61K31/58 , A61K31/57 , A61K31/135 , A61K31/56 , A61K39/00
CPC分类号: A61M15/0028 , A61K9/0075 , A61M11/001 , A61M2202/064
摘要: A method of filling a drug capsule (2) for a dry powder inhaler comprising introducing a dose of powdered active substance (4) into the capsule and introducing a separate quantity of filler particles (6) into the capsule (2), said filler particles being of different composition and having a larger average particle size than the active substance.
摘要翻译: 一种填充用于干粉吸入器的药物胶囊(2)的方法,包括将一定剂量的粉末状活性物质(4)引入所述胶囊并将分开的填充剂颗粒(6)引入所述胶囊(2)中,所述填料颗粒 具有不同的组成并且具有比活性物质更大的平均粒度。
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公开(公告)号:US20100000531A1
公开(公告)日:2010-01-07
申请号:US12304900
申请日:2007-06-13
IPC分类号: A61M15/00
CPC分类号: A61M15/0028 , A61M15/0008 , A61M15/002 , A61M15/0021 , A61M15/0036 , A61M15/0043 , A61M15/0045 , A61M2202/062 , A61M2202/064 , A61M2205/195 , A61M2205/197 , A61M2206/16 , A61M2209/06
摘要: A dry powder inhaler comprises two parts (2, 4) connected by an integrally moulded, e.g. living hinge (6), so as to be moveable from an open position to a closed position. At least one of the parts (2, 4) defines at least part of a circulating airflow chamber (12), wherein when said parts (2, 4) are in said closed position, the inhaler comprises an airflow path including the circulating airflow chamber (12).
摘要翻译: 一种干粉吸入器包括通过整体模制的例如连接在一起的两个部分(2,4)。 活动铰链(6),以便能够从打开位置移动到关闭位置。 所述部件(2,4)中的至少一个限定了循环气流室(12)的至少一部分,其中当所述部件(2,4)处于所述关闭位置时,所述吸入器包括气流路径,所述气流路径包括所述循环气流室 (12)。
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公开(公告)号:US08820324B2
公开(公告)日:2014-09-02
申请号:US12304900
申请日:2007-06-13
CPC分类号: A61M15/0028 , A61M15/0008 , A61M15/002 , A61M15/0021 , A61M15/0036 , A61M15/0043 , A61M15/0045 , A61M2202/062 , A61M2202/064 , A61M2205/195 , A61M2205/197 , A61M2206/16 , A61M2209/06
摘要: A dry powder inhaler comprises two parts (2, 4) connected by an integrally molded, e.g. living hinge (6), so as to be moveable from an open position to a closed position. At least one of the parts (2, 4) defines at least part of a circulating airflow chamber (12), wherein when said parts (2, 4) are in said closed position, the inhaler comprises an airflow path including the circulating airflow chamber (12).
摘要翻译: 一种干粉吸入器包括通过整体模制的例如连接的两个部分(2,4)。 活动铰链(6),以便能够从打开位置移动到关闭位置。 所述部件(2,4)中的至少一个限定了循环气流室(12)的至少一部分,其中当所述部件(2,4)处于所述关闭位置时,所述吸入器包括气流路径,所述气流路径包括所述循环气流室 (12)。
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公开(公告)号:US20080314384A1
公开(公告)日:2008-12-25
申请号:US11658693
申请日:2005-12-09
CPC分类号: A61M15/0086 , A61M15/002 , A61M15/0026 , A61M15/0028 , A61M15/0036 , A61M15/0045 , A61M15/0048 , A61M39/1011 , A61M39/284 , A61M2202/064 , A61M2206/16
摘要: A dry powder inhaler comprises a main airflow path including a cyclone chamber (16) having an air inlet and being so shaped that at least a part of the chamber decreases in cross-sectional area in a direction away from the air inlet, so as thereby in use to set up a reverse flow cyclone in the chamber. A bypass airflow path (8) bypasses the cyclone chamber and the main and bypass airflow paths communicate with a mouthpiece (6). The cyclone chamber may be provided by a part (22) which is removable from the rest of the inhaler for regular replacement thereof.
摘要翻译: 干粉吸入器包括主空气路径,该主气流路径包括具有空气入口的旋风室(16),其形状使得室的至少一部分在远离空气入口的方向上的横截面积减小,从而 在使用中在室内设置逆流旋流器。 旁路气流路径(8)绕过旋风室,主旁路气流路径与吹口(6)连通。 旋风室可以由部分(22)提供,该部分可从吸气器的其余部分移除,以便其定期更换。
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公开(公告)号:US20090320837A1
公开(公告)日:2009-12-31
申请号:US12304909
申请日:2007-06-13
IPC分类号: A61M15/00
CPC分类号: A61M15/0028 , A61M15/0008 , A61M15/002 , A61M15/0021 , A61M15/0026 , A61M15/0036 , A61M15/0043 , A61M15/0045 , A61M15/0065 , A61M2202/064 , A61M2205/195 , A61M2205/197 , A61M2206/16
摘要: A dry powder inhaler comprises: a cyclone chamber having a cyclone chamber outlet (20) extending substantially axially therefrom; a mouthpiece channel (26) having a central axis; and a plenum portion (58) connecting said cyclone chamber outlet (20) and said mouthpiece channel, the mouthpiece channel axis Am being offset from, and making a non-parallel angle with, the axis of the cyclone outlet Ac such that in use air exits the cyclone outlet (20) at least partly tangentially into the mouthpiece (28). Also disclosed is a blister pack (200) for use with a dry powder inhaler and including a dose of powder for inhalation, the blister comprising: a base part (202) comprising at least one chamber (204,206); a grommet cover (208) extending partly over said chamber and defining an aperture (212, 214) above the chamber; and a protective layer (210) covering at least said aperture, wherein the edge of the grommet cover (208) defining the aperture (212, 214) is compliant so as in use to form a seal around a tube passing through the aperture.
摘要翻译: 干粉吸入器包括:旋风室,其具有从其基本轴向延伸的旋风室出口(20); 具有中心轴线的接口通道(26); 以及连接所述旋风室出口(20)和所述接口通道的增压室(58),所述接口管道轴线Am与所述旋风出口Ac的轴线偏离并且与所述旋风出口Ac的轴线成不平行的角度,使得在使用空气 将所述旋风出口(20)至少部分切向地插入到所述接口(28)中。 还公开了一种与干粉吸入器一起使用并且包括一定剂量的用于吸入的粉末的泡罩包装(200),所述泡罩包括:包含至少一个室(204,206)的基部(202); 在所述腔室上部分地延伸并且在所述腔室上方限定孔(212,214)的垫圈盖(208) 以及覆盖至少所述孔的保护层(210),其中限定孔(212,214)的索环盖(208)的边缘是柔顺的,以便在使用中形成围绕穿过孔的管的密封。
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公开(公告)号:US07032594B2
公开(公告)日:2006-04-25
申请号:US10381691
申请日:2001-09-26
申请人: Michael Edgar Newton , Simon James Smith , Dominic Charles Reber , Roger William Clarke , Peter Alan Evans
发明人: Michael Edgar Newton , Simon James Smith , Dominic Charles Reber , Roger William Clarke , Peter Alan Evans
IPC分类号: A61M15/00
CPC分类号: A61M15/0045 , A61M11/06 , A61M15/002 , A61M15/005 , A61M2202/064
摘要: An inhaler for dispensing medicament in the form of a dry powder is powder is provided with an airway (50) through which a dose travels from an ejection zone to an outlet of the airway. The airway (50) has an inlet means which is so arranged as to create a jacket of air, flowing through a part of the airway extending from the ejection zone to the outlet. The jacket of air surrounds said dose and thereby prevents it form impinging on the airway walls. This reduces accumulation of material on the airway walls, and thus improves the consistency of performance of the inhaler. Preferably, the inlet means includes a throat for producing a stream of fast flowing air which creates a zone of low pressure in front of the ejection zone, thereby to facilitate ejection of a dose.
摘要翻译: 用于分配干粉形式的药物的吸入器是粉末,其具有气道(50),剂量从喷射区域通过该气道从气道的出口移动到气道的出口。 气道(50)具有入口装置,其设置成产生空气夹套,流过从喷射区延伸到出口的气道的一部分。 空气夹套围绕所述剂量,从而防止其形成冲击气道壁。 这减少了气道壁上的材料积聚,从而提高了吸入器性能的一致性。 优选地,入口装置包括用于产生快速流动的空气流的喉部,其在喷射区域的前面产生低压区域,从而有利于喷射剂量。
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