Iontophoretic drug delivery packaging
    2.
    发明授权
    Iontophoretic drug delivery packaging 有权
    离子电渗药物输送包装

    公开(公告)号:US09492650B2

    公开(公告)日:2016-11-15

    申请号:US12597950

    申请日:2009-09-03

    Applicant: Todd A. Krinke

    Inventor: Todd A. Krinke

    Abstract: The present invention relates generally to iontophoretic drug delivery systems for transdermal delivery of therapeutic agents and, more particularly, to packaging such systems for long shelf life and easy assembly for use. The system package includes an iontophoretic skin worn patch component that accommodates a power source, electronics, electrodes and a drug pack component that carries a therapeutic agent which is contained as a separate sealed component. The packaged system further provides for ease of assembly at the time of use.

    Abstract translation: 本发明一般涉及用于经皮递送治疗剂的离子电渗药物递送系统,更具体地涉及包装这种系统以保持长期的保质期和易于使用的组装。 系统包装包括离子电渗皮肤磨损的贴片组件,其容纳电源,电子器件,电极和携带治疗剂的药物组分,其作为单独的密封组分包含。 该包装系统进一步提供了在使用时易于组装。

    Heat dissipation structures for integrated lead disk drive head suspensions

    公开(公告)号:US06639757B2

    公开(公告)日:2003-10-28

    申请号:US09757545

    申请日:2001-01-10

    Abstract: A head suspension or head suspension component that includes a spring metal support layer, an insulating layer and a conductive layer, into which three dimensional heat dissipation structures have been integrally formed to dissipate heat from the head suspension, especially in an area adjacent to an integrated circuit mounted on the head suspension. The heat dissipation structures may include a plurality of heat fins formed into or onto one or more conductive traces of the conductive layer, or may include a plurality of projections or indentations formed into or onto conductive traces. Use of a partial etching technique allows for simultaneous etching of both the traces and the heat fins within the traces, thereby decreasing production costs and increasing head suspension reliability. Heat fins may also be formed into the support layer in a region adjacent to the conductive layer heat fins, if desired in order to dissipate even more heat from the region.

    Base plate-mounted microactuator for a suspension
    5.
    发明授权
    Base plate-mounted microactuator for a suspension 有权
    用于悬架的基板安装微型致动器

    公开(公告)号:US6046888A

    公开(公告)日:2000-04-04

    申请号:US228341

    申请日:1999-01-11

    CPC classification number: G11B5/5552 G11B5/4833

    Abstract: A disk drive suspension for mounting to the end of an actuator arm includes a load beam having a mounting region, a rigid region, and a spring region between the mounting region and the rigid region. The load beam also has a stationary section including first and second outer stationary portions with an open region formed therebetween, a moving section including an inner moving portion located in the open region between the first and second outer stationary portions, and a gap separating the stationary section and the moving section. The gap has first and second gap portions separating the inner moving portion from the first and second outer stationary portions, respectively. The suspension further includes a flexure for receiving and supporting a read/write head, first and second resilient members extending from the first and second outer stationary portions, respectively, across the gap to couple the stationary section to the moving section, and a third resilient member spaced laterally inward from the first and second resilient members and longitudinally located between the first and second resilient members and the proximal end of the load beam. The suspension also includes a piezoelectric microactuator having a first piezoelectric element extending across the first gap portion and coupling the first outer stationary portion to the inner moving portion, and a second piezoelectric element extending across the second gap portion and coupling the second outer stationary portion to the inner moving portion.

    Abstract translation: 用于安装到致动器臂的端部的盘驱动器悬架包括具有安装区域,刚性区域和在安装区域和刚性区域之间的弹簧区域的负载梁。 负载梁还具有包括第一和第二外部静止部分的固定部分,其间形成有开放区域,移动部分包括位于第一和第二外部固定部分之间的开放区域中的内部移动部分,以及将固定部分 截面和移动部分。 间隙具有分别将内部移动部分与第一和第二外部固定部分分开的第一和第二间隙部分。 悬架还包括用于接收和支撑读/写头的挠曲件,分别从第一和第二外固定部分延伸穿过间隙的第一和第二弹性构件,以将静止部分连接到移动部分,以及第三弹性部件 构件与第一和第二弹性构件横向向内间隔开,并且纵向地位于第一和第二弹性构件与负载梁的近端之间。 悬架还包括压电微致动器,其具有延伸穿过第一间隙部分并且将第一外固定部分连接到内移动部分的第一压电元件,以及延伸穿过第二间隙部分并将第二外固定部分连接到 内部移动部分。

    Head suspension with resonance feedback transducer
    7.
    再颁专利
    Head suspension with resonance feedback transducer 有权
    头部悬挂与共振反馈传感器

    公开(公告)号:USRE40975E1

    公开(公告)日:2009-11-17

    申请号:US11452076

    申请日:2006-06-09

    CPC classification number: G11B5/4833

    Abstract: A head suspension assembly including a load beam having a rigid region, a mounting region on a proximal end of the load beam, and a flexure on a distal end of the load beam. The flexure has a read/write head attachment region for supporting a read/write head on the distal end of the load beam. Deformation of the head suspension assembly displaces the head attachment region. A strain transducer circuit that acts as a strain gauge is mounted on the head suspension assembly. The resistance of the transducer circuit varies with strain in the circuit, which, in turn, varies with displacement of the read/write head. The magnitude of resistance change of the transducer circuit indicates the magnitude of head off-neutral motion.

    Abstract translation: 头悬挂组件,包括具有刚性区域的负载梁,负载梁的近端上的安装区域和负载梁的远端上的挠曲件。 弯曲部具有用于在负载梁的远端上支撑读/写头的读/写头附接区域。 头部悬挂组件的变形使头部附接区域移位。 用作应变计的应变传感器电路安装在磁头悬挂组件上。 换能器电路的电阻随着电路中的应变而变化,随着读/写头的位移而变化。 换能器电路的电阻变化幅度表示磁头偏离中性运动的大小。

    Iontophoretic Drug Delivery Packaging
    10.
    发明申请
    Iontophoretic Drug Delivery Packaging 有权
    离子电渗药物包装

    公开(公告)号:US20120022431A1

    公开(公告)日:2012-01-26

    申请号:US12597950

    申请日:2009-09-03

    Applicant: Todd A. Krinke

    Inventor: Todd A. Krinke

    Abstract: The present invention relates generally to iontophoretic drug delivery systems for transdermal delivery of therapeutic agents and, more particularly, to packaging such systems for long shelf life and easy assembly for use. The system package includes an iontophoretic skin worn patch component that accommodates a power source, electronics, electrodes and a drug pack component that carries a therapeutic agent which is contained as a separate sealed component. The packaged system further provides for ease of assembly at the time of use.

    Abstract translation: 本发明一般涉及用于经皮递送治疗剂的离子电渗药物递送系统,更具体地涉及包装这种系统以保持长期的保质期和易于使用的组装。 系统包装包括离子电渗皮肤磨损的贴片组件,其容纳电源,电子器件,电极和携带治疗剂的药物组分,其作为单独的密封组分包含。 该包装系统进一步提供了在使用时易于组装。

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