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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：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：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：US08784363B2
公开(公告)日：2014-07-22
申请号：US11993137
申请日：2006-06-23
IPC分类号： A61B17/20
CPC分类号： A61M5/158 , A61B17/205 , A61M37/0015 , A61M2005/1585 , A61M2037/0023
摘要： An applicator device (20) including a housing (22), an impactor (62) for impacting a microneedle array and accelerating the microneedle array toward the target site, wherein the impactor is capable of moving along an arcuate path to move the microneedle array toward the target site. Also, an applicator device including a housing, a patch applicator pivotally supported by the housing, and a torsion spring. The patch applicator has a retaining portion (40) and a patch contacting portion (70), and the patch contacting portion is capable of moving along a substantially arcuate path between a first position and a second position. The torsion spring is capable of biasing the patch applicator relative to the housing.
摘要翻译： 一种涂抹器装置（20），包括壳体（22），用于冲击微针阵列并将微针阵列加速朝向目标部位的冲击器（62），其中冲击器能够沿着弓形路径移动以将微针阵列朝向 目标网站。 而且，包括壳体，由壳体可枢转地支撑的贴片施加器和扭转弹簧的施加器装置。 贴片施加器具有保持部分（40）和贴片接触部分（70），并且贴片接触部分能够沿第一位置和第二位置之间的大致弧形路径移动。 扭转弹簧能够相对于壳体偏置贴片施加器。
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公开(公告)号：US20100256568A1
公开(公告)日：2010-10-07
申请号：US11917442
申请日：2006-06-23
IPC分类号： A61M5/00
CPC分类号： A61M37/0015 , A61M2037/0023
摘要： A microneedle array cartridge includes a web of material having a top face and an opposite bottom face. An adhesive and a microneedle array are disposed on the bottom face of the web of material. A container is disposed relative to the bottom face of the web of material, and has a perimeter portion and a central portion for covering at least part of the microneedle array. At least part of the perimeter portion of the container contacts the adhesive, and the central portion of the container does not contact the adhesive. The perimeter portion and the central portion of the container are integrally formed.
摘要翻译： 微针阵列筒包括具有顶面和相对底面的材料纤维网。 粘合剂和微针阵列设置在材料纤维网的底面上。 容器相对于材料纤维网的底面设置，并且具有用于覆盖微针阵列的至少一部分的周边部分和中心部分。 容器的周边部分的至少一部分接触粘合剂，并且容器的中心部分不接触粘合剂。 容器的周边部分和中心部分一体形成。
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公开(公告)号：US20100222743A1
公开(公告)日：2010-09-02
申请号：US11993137
申请日：2006-06-23
IPC分类号： A61M5/00
CPC分类号： A61M5/158 , A61B17/205 , A61M37/0015 , A61M2005/1585 , A61M2037/0023
摘要： An applicator device (20) including a housing (22), an impactor (62) for impacting a microneedle array and accelerating the microneedle array toward the target site, wherein the impactor is capable of moving along an arcuate path to move the microneedle array toward the target site. Also, an applicator device including a housing, a patch applicator pivotally supported by the housing, and a torsion spring. The patch applicator has a retaining portion (40) and a patch contacting portion (70), and the patch contacting portion is capable of moving along a substantially arcuate path between a first position and a second position. The torsion spring is capable of biasing the patch applicator relative to the housing.
摘要翻译： 一种涂抹器装置（20），包括壳体（22），用于冲击微针阵列并将微针阵列加速朝向目标部位的冲击器（62），其中冲击器能够沿着弓形路径移动以将微针阵列朝向 目标网站。 而且，包括壳体，由壳体可枢转地支撑的贴片施加器和扭转弹簧的施加器装置。 贴片施加器具有保持部分（40）和贴片接触部分（70），并且贴片接触部分能够沿第一位置和第二位置之间的大致弧形路径移动。 扭转弹簧能够相对于壳体偏置贴片施加器。
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公开(公告)号：US09119945B2
公开(公告)日：2015-09-01
申请号：US12296590
申请日：2007-04-20
CPC分类号： A61M37/0015 , A61M2037/0023 , A61M2037/0061
摘要： A device (100) for applying a microneedle array to a skin surface. The device comprises a base (120) defining a skin contacting plane, an array component having a skin facing side comprising a microneedle array, and at least one connecting member (140) having a first portion affixed through a first hinge (142) to the base and a second portion affixed to the array component. The connecting member has a first equilibrium position with the microneedle array in a recessed position within the device and a second equilibrium position with the microneedle array positioned so as to be able to contact a skin surface.
摘要翻译： 一种用于将微针阵列施加到皮肤表面的装置（100）。 该装置包括限定皮肤接触平面的基部（120），具有面向皮肤的侧面的阵列部件，其包括微针阵列，以及至少一个连接部件（140），第一部分通过第一铰链（142）固定到 基部和固定到阵列部件的第二部分。 连接构件具有第一平衡位置，其中微针阵列处于装置内的凹陷位置，并且第二平衡位置与微针阵列定位成能够接触皮肤表面。
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公开(公告)号：US20100193997A1
公开(公告)日：2010-08-05
申请号：US11916468
申请日：2006-06-08
CPC分类号： B81C99/009 , B29C33/00 , B29L2031/7544 , B29L2031/756 , B81B2201/055 , B81C1/00111
摘要： The present invention is directed to a method of forming a mold for use in making molded articles having a plurality of microprojections. Additionally, the present invention provides a method of forming a molded article having a plurality of microprojections. In one aspect, a mold workpiece is provided, a tool having a tip with a shape corresponding to the microprojection, wherein the hardness of the tool is greater than that of the mold workpiece, is pressed into the mold workpiece and removed, thereby creating a mold with a microprojection cavity suitable for use in making the molded article.
摘要翻译： 本发明涉及一种形成用于制造具有多个微喷射体的模制品的模具的方法。 另外，本发明提供了形成具有多个微喷射体的成型品的方法。 一方面，提供了模具工件，具有具有对应于微喷射体的形状的尖端的工具，其中刀具的硬度大于模具工件的硬度，被压入模具工件并移除，从而形成 具有适合用于制造模制品的微型喷射腔的模具。
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公开(公告)号：US08900194B2
公开(公告)日：2014-12-02
申请号：US10621620
申请日：2003-07-17
申请人： Graham M. Clarke , Michael D. Delmore , Michael K. Domroese , Richard H. Ferber , Jay D. Jacobs , Jamieson C. Keister , Franklyn L. Frederickson
发明人： Graham M. Clarke , Michael D. Delmore , Michael K. Domroese , Richard H. Ferber , Jay D. Jacobs , Jamieson C. Keister , Franklyn L. Frederickson
CPC分类号： A61M37/0015 , A61K9/0021 , A61K9/7023 , A61M2037/0023 , A61M2037/0046 , A61M2205/0244
摘要： Microneedle devices with microneedles having a truncated tapered shape are disclosed. The microneedles of microneedle devices may also have a controlled aspect ratio. Microneedle delivery apparatus are disclosed that include drivers designed to deliver microneedles at velocities that may enhance perforation of the stratum corneum while limiting the sensation of pain experienced at the delivery site.
摘要翻译： 公开了具有截头锥形形状的具有微针的微针装置。 微针装置的微针也可以具有受控的纵横比。 公开了一种微针输送装置，其包括设计成以可以增强角质层穿孔的速度递送微针的驱动器，同时限制在输送部位经历的疼痛的感觉。
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公开(公告)号：US08758298B2
公开(公告)日：2014-06-24
申请号：US13611942
申请日：2012-09-12
IPC分类号： A61M5/00
CPC分类号： A61M37/0015 , A61M2037/0023
摘要： An applicator used to apply microneedle arrays to a mammal. In particular, an application device for applying a microneedle device to a skin surface comprising a flexible sheet having a raised central area attached to the microneedle device and a supporting member at or near the periphery of the flexible sheet, wherein the flexible sheet is configured such that it will undergo a stepwise motion in the direction orthogonal to the major plane of the sheet.
摘要翻译： 用于将微针阵列施用于哺乳动物的施用器。 特别是，一种用于将微针装置施加到皮肤表面上的应用装置，包括具有附接到微针装置的凸起中心区域的柔性片材和位于柔性片材的周边处或附近的支撑构件，其中柔性片材被配置为 它将在与片材的主平面正交的方向上进行逐步运动。
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