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793 条记录 (耗时 0.028 秒)

    Ablation catheter and electrode
    62.
    发明授权
    Ablation catheter and electrode 有权
    消融导管和电极

    公开(公告)号：US07819866B2

    公开(公告)日：2010-10-26

    申请号：US10645892

    申请日：2003-08-20

    申请人： Michael C. Bednarek

    发明人： Michael C. Bednarek

    IPC分类号： A61B18/14

    CPC分类号： A61B18/1492 ,  A61B2017/00867 ,  A61B2018/00029 ,  A61B2018/00375 ,  A61B2018/1472 ,  C08L2201/12

    摘要： An ablation catheter including a shaft supporting one or more partially or completely exposed braided electrodes that may be positioned against a target tissue to ablate the tissue. The shaft may be precurved in a loop-like shape or any other shape to assist in positioning the electrode against a target tissue. The shaft may include a fluid lumen to direct a fluid material, which may be conductive, through one or more apertures or ports. The ports are adapted to direct the fluid past portions of the braided electrode to cool the electrode, flush blood away from the electrode, and to transfer ablation energy to the target tissue. Ablation energy may be delivered directly by the electrode and by way of a conductive fluid contacting the electrode. The shaft may further include a second lumen to provide a housing for a control wire that may be used to control the shape of the shaft.

    摘要翻译： 消融导管，其包括支撑一个或多个部分或完全暴露的编织电极的轴，所述编织电极可以抵靠靶组织定位以烧蚀组织。 轴可以以环形形状或任何其他形状预弯曲以帮助将电极定位在靶组织上。 轴可以包括流体腔，以通过一个或多个孔或端口引导可能是导电的流体材料。 端口适于引导流体经过编织电极的部分以冷却电极，将血液从电极上冲洗掉，并将消融能量转移到靶组织。 消融能量可以由电极直接传递，并且通过与电极接触的导电流体传送。 轴可以进一步包括第二内腔，以提供可用于控制轴的形状的控制线的壳体。

    CONFORMABLE LAYER UTILIZING ACTIVE MATERIAL ACTUATION
    66.
    发明申请
    CONFORMABLE LAYER UTILIZING ACTIVE MATERIAL ACTUATION 审中-公开
    使用有效材料执行的一致性层

    公开(公告)号：US20100197184A1

    公开(公告)日：2010-08-05

    申请号：US12363210

    申请日：2009-01-30

    申请人： Alan L. Browne ,  Nancy L. Johnson

    发明人： Alan L. Browne ,  Nancy L. Johnson

    IPC分类号： D03D15/04

    CPC分类号： E04H15/54 ,  B60J7/104 ,  C08L2201/12 ,  D10B2401/046 ,  D10B2505/00 ,  D10B2505/18 ,  Y10T442/339 ,  Y10T442/3976

    摘要： A conformable protective layer, such as a fabric or covering, adapted for overlaying an object or space, and presenting a condition, such as a geometric configuration or stiffness, includes at least one shape memory alloy, electroactive polymer, or similar active material based actuator operable to undergo a reversible change when exposed to and/or removed from an external signal, and is configured such that the change is operable to autonomously modify the condition, or facilitate placement and removal of the layer.

    摘要翻译： 适合于覆盖物体或空间的适配保护层，例如织物或覆盖物，以及呈现诸如几何构型或硬度的状况包括至少一种形状记忆合金，电活性聚合物或类似的基于活性材料的致动器 可操作以在暴露于外部信号和/或从外部信号中被去除时经历可逆变化，并且被配置为使得所述变化可操作以自主地修改所述状况，或促进所述层的放置和移除。

    Holder assembly for currency, credit cards and like objects
    67.
    发明申请
    Holder assembly for currency, credit cards and like objects 审中-公开
    用于货币，信用卡和类似物体的持有人组件

    公开(公告)号：US20100139049A1

    公开(公告)日：2010-06-10

    申请号：US12592038

    申请日：2009-11-18

    申请人： Adam Glickfield

    发明人： Adam Glickfield

    IPC分类号： A44B11/16

    CPC分类号： A44C5/003 ,  A44C5/08 ,  A44C27/008 ,  A45C1/06 ,  A45C11/18 ,  A45C11/182 ,  A45C2001/062 ,  A45C2001/065 ,  A45C2001/101 ,  A45D20/12 ,  A45F5/00 ,  A45F2005/008 ,  A45F2200/055 ,  C08L2201/12 ,  Y10T24/1382

    摘要： A holder assembly for paper currency, credit cards and other type of currency including an elongated band comprising a plurality of movably interconnected segments extending along a length thereof. A connecting assembly, which may be formed of a shape memory alloy of the type demonstrating pseudo-elastic properties, interconnects the plurality of segments and is structured to facilitate expansion or contraction of the band as well as to normally bias the band, as well as the plurality of segments, into a contracted orientation. In at least one embodiment a coupling assembly is connected to the band and is disposed and structured to vary the length of the band such that the longitudinal dimension thereof is adjustable whether the band is in the expanded or contracted orientation. In addition, a container may be connected to the band and structured to removably contain one or more card type objects.

    摘要翻译： 一种用于纸币，信用卡和其他类型货币的支架组件，包括细长带，其包括沿其长度延伸的多个可移动互连的段。 连接组件可以由形状记忆合金形成，其类型表现出假弹性性能，将多个部分互连，并且构造成有助于带的伸展或收缩以及通常偏置带，以及 多个细分，成为收缩方向。 在至少一个实施例中，联接组件连接到带并且被布置和构造成改变带的长度，使得其纵向尺寸是可调整的，无论带处于膨胀或收缩取向。 此外，容器可以连接到带并被构造成可移除地包含一个或多个卡片类型的物体。

    Seating accessory
    68.
    发明授权
    Seating accessory 有权

    公开(公告)号：US07731282B2

    公开(公告)日：2010-06-08

    申请号：US12250885

    申请日：2008-10-14

    申请人： Richard M. Leeds

    发明人： Richard M. Leeds

    IPC分类号： A47C31/00

    CPC分类号： A47C27/14 ,  A45C3/00 ,  A45C2013/306 ,  A45F3/02 ,  A47C7/021 ,  A47C31/11 ,  A47C31/126 ,  B60N2/60 ,  C08L2201/12 ,  Y10S297/01

    摘要： A seating pad assembly is provided for use by travelers to increase the comfort for a seat on a public transportation vehicle or at a public transit terminal. The seating pad assembly includes a cushion formed from a viscoelastic foam and having dimensions substantially conforming to the dimensions of at least the hip/thigh support and the back support of the seat. Thus, the viscoelastic foam will bridge hard points and pinch points of the seat and will efficiently support the traveler across the gap. The seating pad assembly further includes a removable cover, straps for holding the pad in a coiled condition and a carrying bag for transporting the pad assembly.

    Active Material Based Closure Hinge and Alignment Process
    70.
    发明申请
    Active Material Based Closure Hinge and Alignment Process 有权
    基于活动材料的闭合铰链和对准过程

    公开(公告)号：US20100101050A1

    公开(公告)日：2010-04-29

    申请号：US12683127

    申请日：2010-01-06

    申请人： John A. Cafeo ,  Alan L. Browne ,  Gary L. Jones ,  Nancy L. Johnson

    发明人： John A. Cafeo ,  Alan L. Browne ,  Gary L. Jones ,  Nancy L. Johnson

    IPC分类号： E05D7/00 ,  B60J5/04 ,  E05C1/08 ,  B23P11/00

    CPC分类号： E05D9/00 ,  C08L2201/12 ,  E05D7/0018 ,  E05Y2201/43 ,  E05Y2800/104 ,  E05Y2800/342 ,  E05Y2800/67 ,  E05Y2900/531 ,  E05Y2900/538 ,  Y10T16/5323 ,  Y10T16/5324 ,  Y10T16/53247 ,  Y10T16/5326 ,  Y10T29/49771 ,  Y10T29/49895 ,  Y10T292/03 ,  Y10T292/096 ,  Y10T292/1014

    摘要： An adjustable closure hinge assembly, includes a first hinge portion having a first aperture, a second hinge portion having a second aperture coaxially aligned with the first aperture, a hinge member disposed in the first and second apertures for joining the first and second hinge portions, wherein the hinge member further comprises a spacer intermediate walls defining the first and second apertures and the hinge member, wherein the spacer comprises an active material, and an activation device in operative communication with the active material, wherein the activation device is operable to selectively apply an activation signal to the active material and effect a reversible change in at least one property of the active material, wherein the change in the at least one property is effective to provide up to six degrees of freedom to the hinge member and less than or equal to two degrees of freedom in the absence of the activation signal.

    摘要翻译： 可调节的闭合铰链组件包括具有第一孔的第一铰链部分，具有与第一孔同轴对准的第二孔的第二铰链部分，设置在第一和第二孔中的用于接合第一和第二铰链部分的铰链部件， 其中所述铰链构件还包括限定所述第一和第二孔和所述铰链构件的间隔件中间壁，其中所述间隔件包括活性材料和与所述活性材料可操作地连通的激活装置，其中所述致动装置可操作以选择性地施加 活化材料的活化信号并且在活性材料的至少一个性质中产生可逆变化，其中至少一种性质的改变有效地为铰链构件提供高达六个自由度并且小于或等于 到没有激活信号的两个自由度。