Volumetric filling of powders
    1.
    发明申请
    Volumetric filling of powders 审中-公开
    粉末体积填充

    公开(公告)号:US20080023098A1

    公开(公告)日:2008-01-31

    申请号:US11435843

    申请日:2006-05-18

    IPC分类号: B65B1/04 B65B3/04

    CPC分类号: B65B1/36 A61M15/005

    摘要: The invention discloses a method and a tool for exact metering and volumetric filling of finely divided dry powder medicament doses into preformed containers, whereby the doses and containers are adapted for administration by inhalation using a dry powder inhaler (DPI). A filling tool illustrating the invention includes at least one receptacle (10). The shape and size of a receptacle may vary depending on the size and mass of the powder load to be metered. A stretched woven filter (106) is positioned between the second opening of the receptacle (10) and a suction nozzle (13), using flexible seals at joints to stop air and powder leakage. The shape may be circular or elliptical, the wideness and depth, i.e. the volume, is adapted to the intended load and the method of filling and unloading.

    摘要翻译: 本发明公开了一种用于将精细分散的干粉药物剂量精确计量和体积填充到预成型容器中的方法和工具,由此剂量和容器适于使用干粉吸入器(DPI)通过吸入给药。 示出本发明的填充工具包括至少一个容器(10)。 容器的形状和尺寸可以根据要计量的粉末负载的尺寸和质量而变化。 拉伸的编织过滤器(106)位于容器(10)的第二开口和吸嘴(13)之间,在接头处使用柔性密封件来阻止空气和粉末泄漏。 形状可以是圆形或椭圆形,宽度和深度(即体积)适合于预期的载荷和填充和卸载的方法。

    Medical product for inhalation containing glucagon-like peptide-1 (GLP-1)
    2.
    发明申请
    Medical product for inhalation containing glucagon-like peptide-1 (GLP-1) 审中-公开
    含有胰高血糖素样肽-1(GLP-1)的吸入医药产品

    公开(公告)号:US20060120969A1

    公开(公告)日:2006-06-08

    申请号:US11049696

    申请日:2005-02-04

    IPC分类号: A61K38/26 A61K9/14 A61L9/04

    CPC分类号: A61K9/0075 A61K38/26

    摘要: A medical product containing an accurately metered dose of a GLP-1 medicament intended for pulmonary inhalation put into a moisture-tight, high barrier seal container. The medical product optionally also contains a dose of insulin. The container is preferably adapted for application into a dry powder inhaler. The dose loaded in the container is intended for a prolonged delivery by inhalation to the deep lung where the active ingredients are absorbed into the system. Optionally the medical product also may comprise at least one biologically acceptable excipient.

    摘要翻译: 含有准确计量剂量的用于肺部吸入的GLP-1药物的医疗产品放入防潮密封的高屏障密封容器中。 医疗产品任选还含有一定剂量的胰岛素。 容器优选适于施用于干粉吸入器中。 装载在容器中的剂量旨在通过吸入长时间地输送到深肺,其中活性成分被吸收到系统中。 任选地,医疗产品还可以包含至少一种生物可接受的赋形剂。

    Machine for volumetric filling of powders
    3.
    发明授权
    Machine for volumetric filling of powders 失效
    粉体体积填充机

    公开(公告)号:US07069963B2

    公开(公告)日:2006-07-04

    申请号:US10777682

    申请日:2004-02-13

    IPC分类号: B65B1/04

    摘要: The invention discloses a method and a tool for exact metering and volumetric filling of finely divided dry powder medicament doses into preformed containers, whereby the doses and containers are adapted for administration by inhalation using a dry powder inhaler (DPI). A filling tool illustrating the invention includes at least one receptacle (10). The shape and size of a receptacle may vary depending on the size and mass of the powder load to be metered. A stretched woven filter (106) is positioned between the second opening of the receptacle (10) and a suction nozzle (13), using flexible seals at joints to stop air and powder leakage. The shape may be circular or elliptical, the wideness and depth, i.e. the volume, is adapted to the intended load and the method of filling and unloading.

    摘要翻译: 本发明公开了一种用于将精细分散的干粉药物剂量精确计量和体积填充到预成型容器中的方法和工具,由此剂量和容器适于使用干粉吸入器(DPI)通过吸入给药。 示出本发明的填充工具包括至少一个容器(10)。 容器的形状和尺寸可以根据要计量的粉末负载的尺寸和质量而变化。 拉伸的编织过滤器(106)位于容器(10)的第二开口和吸嘴(13)之间,在接头处使用柔性密封件来阻止空气和粉末泄漏。 形状可以是圆形或椭圆形,宽度和深度(即体积)适合于预期的载荷和填充和卸载的方法。

    Feeding Chamber, an Apparatus and a Method for Production of Doses of Dry Powder, a Method for Controlling Particle Segregation in Dry Powder During Filling
    4.
    发明申请
    Feeding Chamber, an Apparatus and a Method for Production of Doses of Dry Powder, a Method for Controlling Particle Segregation in Dry Powder During Filling 审中-公开
    进料室,干粉剂量的制造方法,灌装时干粉中颗粒分离的控制方法

    公开(公告)号:US20080202630A1

    公开(公告)日:2008-08-28

    申请号:US10588214

    申请日:2005-02-08

    IPC分类号: B65B1/36

    摘要: A method and an apparatus for exact metering and volumetric filling of dry powder medicament doses into preformed containers, which are adapted for administration by a dry powder inhaler. The filling apparatus includes at least a bulk powder source, a feeding chamber, and a receptacle providing the volume for a specified load mass of dry powder. The bulk powder source releases a portion of powder discontinuously to the feeding chamber, but is disconnected from the feeding chamber and receptacle during the filling operation. The filling apparatus further presents a plane surface in contact with the movable feeding chamber and provides a hard-wearing, low friction coating for reducing dynamic friction and powder retention.

    摘要翻译: 用于将干粉药剂剂量精确计量和体积填充到预成型容器中的方法和装置,其适于通过干粉吸入器施用。 填充装置至少包括散装粉末源,进料室和提供用于特定负载量干粉的体积的容器。 散装粉末源将一部分粉末不连续地释放到进料室,但在填充操作期间与进料室和容器断开连接。 填充装置还具有与可移动进料室接触的平面,并提供耐磨耗低的摩擦涂层,以减少动摩擦和粉末保持。

    Machine for volumetric filling of powders
    5.
    发明申请
    Machine for volumetric filling of powders 失效
    粉体体积填充机

    公开(公告)号:US20050173552A1

    公开(公告)日:2005-08-11

    申请号:US10777682

    申请日:2004-02-13

    摘要: The invention discloses a method and a tool for exact metering and volumetric filling of finely divided dry powder medicament doses into preformed containers, whereby the doses and containers are adapted for administration by inhalation using a dry powder inhaler (DPI). A filling tool illustrating the invention includes at least one receptacle (10). The shape and size of a receptacle may vary depending on the size and mass of the powder load to be metered. A stretched woven filter (106) is positioned between the second opening of the receptacle (10) and a suction nozzle (13), using flexible seals at joints to stop air and powder leakage. The shape may be circular or elliptical, the wideness and depth, i.e. the volume, is adapted to the intended load and the method of filling and unloading.

    摘要翻译: 本发明公开了一种用于将精细分散的干粉药物剂量精确计量和体积填充到预成型容器中的方法和工具,由此剂量和容器适于使用干粉吸入器(DPI)通过吸入给药。 示出本发明的填充工具包括至少一个容器(10)。 容器的形状和尺寸可以根据要计量的粉末负载的尺寸和质量而变化。 拉伸的编织过滤器(106)位于容器(10)的第二开口和吸嘴(13)之间,在接头处使用柔性密封件来阻止空气和粉末泄漏。 形状可以是圆形或椭圆形,宽度和深度(即体积)适合于预期的载荷和填充和卸载的方法。

    Medical product
    6.
    发明申请
    Medical product 审中-公开
    医疗产品

    公开(公告)号:US20060239933A1

    公开(公告)日:2006-10-26

    申请号:US11272859

    申请日:2005-11-15

    IPC分类号: A61K9/14 A61L9/04 A61K38/28

    CPC分类号: A61K9/0075 A61K38/26

    摘要: A medical product is disclosed. The medical product contains an accurately metered dose of at least one GLP medicament intended for pulmonary inhalation put into a moisture-tight, high barrier seal container. The medical product optionally also contains a dose of insulin. The container is adapted for application into a dry powder inhaler. The dose loaded in the container is intended for a prolonged delivery by inhalation to the deep lung where the active ingredients are absorbed into the system. Optionally the medical product also may comprise at least one biologically acceptable excipient.

    摘要翻译: 披露了医疗产品。 医疗产品包含准确计量剂量的至少一种用于肺部吸入的GLP药物放入防潮密封的高屏障密封容器中。 医疗产品任选还含有一定剂量的胰岛素。 容器适用于干粉吸入器。 装载在容器中的剂量旨在通过吸入长时间地输送到深肺,其中活性成分被吸收到系统中。 任选地,医疗产品还可以包含至少一种生物可接受的赋形剂。

    Metered medication dose
    7.
    发明申请
    Metered medication dose 审中-公开
    计量用药量

    公开(公告)号:US20060067911A1

    公开(公告)日:2006-03-30

    申请号:US11111888

    申请日:2005-04-22

    IPC分类号: A61K38/28 A61K38/22 A61K38/19

    摘要: The invention discloses a metered medication dose of a dry powder protein medicament, particularly a peptide medicament, intended for inhalation by use of an adapted dry powder inhaler. An active peptide agent is presented in a pure, natural, crystalline, micronized, dry powder form. A dose comprises at least one such peptide powder and may optionally comprise at least one biologically acceptable excipient in dry powder form. The dose does not include any substances that are intended to change one, some or all properties of the at least one peptide with an object of improving the stability or systemic absorption of the active peptide or peptides deposited.

    摘要翻译: 本发明公开了一种计量药物剂量的干粉蛋白药物,特别是肽药物,其旨在通过使用适合的干粉吸入器吸入。 活性肽剂以纯的,天然的,结晶的,微粉化的干粉形式呈现。 剂量包含至少一种这样的肽粉末,并且可以任选地包含至少一种干粉形式的生物可接受的赋形剂。 剂量不包括旨在改变至少一种肽的一种,一些或所有性质的任何物质,其目的是改善沉积的活性肽或肽的稳定性或全身吸收。

    Inhaler using pods
    8.
    发明申请
    Inhaler using pods 审中-公开
    吸入器使用荚

    公开(公告)号:US20050279356A1

    公开(公告)日:2005-12-22

    申请号:US10898372

    申请日:2004-07-26

    摘要: A medicament container for carrying a metered, finely divided, dry powder medication dose is disclosed. The medicament container, which is intended for administration by a dry powder inhaler device, constitutes a pod presents a bottom surface acting as a dose bed adapted for receiving a metered medication dose. The metered dose, carried by the pod, is protected from foreign matter, particularly moisture, after a sealing of the pod with a high barrier seal foil, which transforms the pod into a high barrier container. Furthermore the pod is formed such that the pod sealing foil can be slit open from a point of penetration at a first pod end to a point of exit at a second pod end by a cutter set in motion relative to the pod.

    摘要翻译: 公开了一种用于承载计量的,细碎的干粉剂量的药物容器。 用于由干粉吸入器装置施用的药物容器构成容器,其具有作为适于接收计量药物剂量的剂量床的底表面。 由荚承载的计量剂量在具有高屏障密封箔的荚状物密封之后被防止异物,特别是水分,其将荚变形成高屏障容器。 此外,荚形成使得荚果密封箔可以通过相对于荚运动的切割器从第一荚端处的穿透点到第二荚端处的出口点开裂。

    Dry powder preparations
    9.
    发明申请
    Dry powder preparations 审中-公开
    干粉制剂

    公开(公告)号:US20050211244A1

    公开(公告)日:2005-09-29

    申请号:US11085523

    申请日:2005-03-22

    摘要: A dry powder medicament preparation is disclosed. Also methods of forming and loading metered doses of the preparation into dose containers intended for insertion into a dry powder inhaler are disclosed. The preparation is adapted for a dose forming process, which may be based on volumetric filling or electro-dynamic deposition of the powder particles, such that a metered dose of the preparation is characterized by having at least one load of held-together particles joined in a macrostructure of predefined dimensions and presenting an intended mechanical strength. The pharmacologically active ingredient presents at least 50% by mass of particles in a typical aerodynamic diameter range from 1 to 5 μm. Furthermore, a dose thus formed is then loaded into a high barrier container.

    摘要翻译: 公开了干粉药物制剂。 还公开了将计量剂量的制剂装入用于插入干粉吸入器的剂量容器中的方法。 该制剂适用于剂量形成过程,其可以基于粉末颗粒的体积填充或电动态沉积,使得计量剂量的制剂的特征在于具有连接在一起的至少一个负载的保持在一起的颗粒 具有预定尺寸的宏观结构并具有预期的机械强度。 药理活性成分在典型的空气动力学直径范围为1至5μm的范围内呈现至少50质量%的颗粒。 此外,将如此形成的剂量装载到高阻隔容器中。

    Enhanced Medical Product
    10.
    发明申请
    Enhanced Medical Product 审中-公开
    增强医疗产品

    公开(公告)号:US20070256687A1

    公开(公告)日:2007-11-08

    申请号:US11629803

    申请日:2005-06-01

    IPC分类号: A61K9/72 A61K9/14

    摘要: The invention relates to a method for enclosing a metered, dry powder medication dose comprising at least one active pharmaceutical ingredient (API) and a metered dose of at least one dry powder excipient in a common space of a dose container. The deposited doses in the common dose container constitute a medical product. The method and the medical product are effective in raising the emitted medication dose output and improving the therapeutic efficacy when the doses are delivered together from a dry powder inhaler.

    摘要翻译: 本发明涉及一种封闭计量的干粉药物剂量的方法,其包含在剂量容器的共同空间中的至少一种活性药物成分(API)和计量剂量的至少一种干粉赋形剂。 普通剂量容器中的沉积剂量构成医疗产品。 当剂量从干粉吸入器一起递送时,该方法和医疗产品有效地提高了排出的药物剂量输出并提高了治疗功效。