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公开(公告)号:US20080108958A1
公开(公告)日:2008-05-08
申请号:US11720464
申请日:2005-12-05
申请人: Chad J. Carter , Franklyn L. Frederickson , Richard G. Hansen , John R. Hart , Donald T. Landin , Jeffrey H. Tokie , David J. Wirtanen
发明人: Chad J. Carter , Franklyn L. Frederickson , Richard G. Hansen , John R. Hart , Donald T. Landin , Jeffrey H. Tokie , David J. Wirtanen
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。
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公开(公告)号:US20080039805A1
公开(公告)日:2008-02-14
申请号:US11569982
申请日:2005-06-09
申请人: Franklyn L. Frederickson , Chad J. Carter , Kanta Kumar , Michael A. Semonick , David J. Wirtanen
发明人: Franklyn L. Frederickson , Chad J. Carter , Kanta Kumar , Michael A. Semonick , David J. Wirtanen
IPC分类号: A61M5/158
CPC分类号: A61M37/0015 , A61B17/205 , A61M2037/0023
摘要: A patch application device wherein the patch is retained in position within the collar until delivery through contact of at least one obstruction inside the collar with a portion of an adhesive on the front surface (e.g., microneedle-containing surface) of the patch. The collar and patch can be used to form separate replaceable cartridges, and the combination can be provided as a kit.
摘要翻译: 一种补片施加装置,其中补片保持在套环内的适当位置,直到通过套环内的至少一个障碍物与贴片前表面(例如,包含微针的表面)上的粘合剂的一部分接触而递送。 套环和贴片可以用于形成单独的可替换的盒,并且组合可以作为套件提供。
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公开(公告)号:US20080195035A1
公开(公告)日:2008-08-14
申请号:US11917300
申请日:2006-06-23
IPC分类号: A61B17/20
CPC分类号: A61M37/0015 , A61K9/0021 , A61M2037/0023
摘要: A microneedle patch (30) includes a base (32), at least one collapsible side wall (34) extending from the base, and a lip (36) disposed along the at least one collapsible sidewall and opposite the base. An adhesive (38) is disposed along the base, and a microneedle array (40) is affixed to the base.
摘要翻译: 微针贴片(30)包括基部(32),从基部延伸的至少一个可折叠侧壁(34)和沿着该至少一个可折叠侧壁并与基部相对设置的唇缘(36)。 粘合剂(38)沿着基部设置,并且微针阵列(40)固定到基部。
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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
CPC分类号: A61L26/0076 , A61K9/7015 , A61L26/0052 , C08L33/26 , C08L83/10 , C08L33/08
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。
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公开(公告)号:US06958154B2
公开(公告)日:2005-10-25
申请号:US10619008
申请日:2003-07-14
IPC分类号: A61F13/02 , A61K9/70 , A61K47/10 , A61K47/30 , A61K47/32 , A61K47/34 , A61K47/38 , A61L15/58 , A61L26/00 , C09J5/00 , C09J7/04 , C09J133/06 , C09J201/00 , A61K9/00
CPC分类号: A61L26/0076 , A61K9/7015 , A61L26/0052 , C08L33/26 , C08L83/10 , C08L33/08
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。
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公开(公告)号:US6113008A
公开(公告)日:2000-09-05
申请号:US137378
申请日:1998-08-20
IPC分类号: B65D83/44 , A61J1/20 , A61M11/00 , A61M35/00 , B65D43/00 , B65D43/12 , B65D77/04 , B65D83/14 , B05B7/32
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。
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