Medical Device
    1.
    发明申请
    Medical Device 审中-公开
    医疗装置

    公开(公告)号:US20080108958A1

    公开(公告)日:2008-05-08

    申请号:US11720464

    申请日:2005-12-05

    IPC分类号: A61M5/34

    CPC分类号: A61M37/0015 A61M2037/0023

    摘要: A medical device (20) is provided that is suitable for use in the delivery of active component into or through the skin. The medical device comprises: an extension member (22) having a first major surface (24) and a second major surface (26), the first major surface comprising a first portion and a second portion; an array retaining member (28) extending from the first portion of the first major surface of the extension member, the array retaining member comprising an array surface (30) having at least one microneedle (32) extending from the array surface; and pressure sensitive adhesive (34) disposed on the second portion of the first major surface of the extension member to facilitate the adhesive attachment of the device to mammalian skin when the at least one microneedle is inserted through the stratum corneum.

    摘要翻译: 提供了适用于将活性成分输送入皮肤或通过皮肤的医疗装置(20)。 医疗装置包括:具有第一主表面(24)和第二主表面(26)的延伸构件(22),所述第一主表面包括第一部分和第二部分; 阵列保持构件(28),其从所述延伸构件的所述第一主表面的第一部分延伸,所述阵列保持构件包括具有从所述阵列表面延伸的至少一个微针(32)的阵列表面(30) 以及设置在延伸构件的第一主表面的第二部分上的压敏粘合剂(34),以便当至少一个微针穿过角质层时,便于将装置粘附到哺乳动物皮肤上。

    Spray on bandage and drug delivery system
    4.
    发明授权
    Spray on bandage and drug delivery system 有权
    喷在绷带和药物输送系统上

    公开(公告)号:US06627216B2

    公开(公告)日:2003-09-30

    申请号:US09784385

    申请日:2001-02-15

    IPC分类号: A61K970

    摘要: The present invention provides novel “patch in a bottle” technology in which a fluid composition, e.g., an aerosol spray, is applied onto a surface as a fluid, but then dries to form a covering element, such as a patch, having a tack free outer surface covering an underlying adhesive that helps adhere the patch to the substrate. The fluid compositions have a unique chemical formulation that allows such composite patches to form in situ. Specifically, the fluid compositions include a tacky component, such as an adhesive, and a film-forming, non-tacky component. The non-tacky and tacky components are selected to be immiscible with each other so that the components undergo phase separation as the fluid composition dries.

    摘要翻译: 本发明提供了一种新颖的“瓶中的贴剂”技术,其中将流体组合物,例如气溶胶喷雾剂作为流体施加到表面上,然后干燥以形成具有粘性的覆盖元件,例如贴剂 自由的外表面覆盖下面的粘合剂,其有助于将贴片粘附到基底上。 流体组合物具有独特的化学制剂,其允许这样的复合斑块在原位形成。 具体地,流体组合物包括粘性组分,如粘合剂和成膜非粘性组分。 非粘性和粘性组分被选择为彼此不混溶,使得当流体组合物干燥时,组分经历相分离。

    Spray on bandage and drug delivery system
    5.
    发明授权
    Spray on bandage and drug delivery system 失效
    喷在绷带和药物输送系统上

    公开(公告)号:US06958154B2

    公开(公告)日:2005-10-25

    申请号:US10619008

    申请日:2003-07-14

    摘要: The present invention provides novel “patch in a bottle” technology in which a fluid composition, e.g., an aerosol spray, is applied onto a surface as a fluid, but then dries to form a covering element, such as a patch, having a tack free outer surface covering an underlying adhesive that helps adhere the patch to the substrate. The fluid compositions have a unique chemical formulation that allows such composite patches to form in situ. Specifically, the fluid compositions include a tacky component, such as an adhesive, and a film-forming, non-tacky component. The non-tacky and tacky components are selected to be immiscible with each other so that the components undergo phase separation as the fluid composition dries.

    摘要翻译: 本发明提供了一种新颖的“瓶中的贴剂”技术,其中将流体组合物,例如气溶胶喷雾剂作为流体施加到表面上,然后干燥以形成具有粘性的覆盖元件,例如贴剂 自由的外表面覆盖下面的粘合剂,其有助于将贴片粘附到基底上。 流体组合物具有独特的化学制剂,其允许这样的复合斑块在原位形成。 具体地,流体组合物包括粘性组分,如粘合剂和成膜非粘性组分。 非粘性和粘性组分被选择为彼此不混溶,使得当流体组合物干燥时,组分经历相分离。

    Actuator system for spraying a formulation onto a host
    6.
    发明授权
    Actuator system for spraying a formulation onto a host 有权
    用于将配方喷洒到主机上的致动器系统

    公开(公告)号:US6113008A

    公开(公告)日:2000-09-05

    申请号:US137378

    申请日:1998-08-20

    CPC分类号: B65D83/30 A61M35/003

    摘要: Actuator system is used to dispense a defined volume of a formulation from a pressurized vial. The system houses the vial in a receptacle of a base section that also includes a dispensing section (e.g., a funnel) through which the formulation is sprayed. The system includes a sleeve that fits over at least the vial and that can be pumped by the user to controllably spray the formulation from the vial onto the host animal. For instance, in a preferred mode of operation, the user places the system onto the host at the desired treatment site and then pushes or pulls down on the sleeve. This actuates a valve mechanism on the vial to spray an amount of the formulation through the dispensing section onto the host.

    摘要翻译: 致动器系统用于从加压小瓶中分配定义体积的制剂。 该系统将小瓶容纳在基部的容器中,该容器还包括喷洒制剂的分配部分(例如漏斗)。 该系统包括套筒,其至少装配在小瓶上,并且可以由使用者泵送以可控制地将制剂从小瓶喷射到宿主动物上。 例如,在优选的操作模式中,使用者将系统放置在所需治疗部位的主体上,然后将套筒推或拉。 这启动小瓶上的阀机构以将一定量的制剂通过分配部分喷洒到主机上。