Flexible multi-level cable
    14.
    发明申请
    Flexible multi-level cable 审中-公开
    灵活多层电缆

    公开(公告)号:US20060042830A1

    公开(公告)日:2006-03-02

    申请号:US10926882

    申请日:2004-08-25

    IPC分类号: H05K1/03

    摘要: A flexible cable comprises a cable body of a silicone material and circuits in the flexible cable body. In one embodiment the flexible cable body comprises a multiple number of individual layers of poly(dimethylsiloxane). In one embodiment silicone material encapsulates the individual layers. The flexible cable is made by providing a multiplicity of substrates of a flexible silicone material, producing circuits in the substrates, and stacking the multiplicity of substrates to produce the high density flexible cable.

    摘要翻译: 柔性电缆包括硅树脂材料的电缆体和柔性电缆体中的电路。 在一个实施例中,柔性电缆体包括多个单独的聚(二甲基硅氧烷)层。 在一个实施方案中,硅氧烷材料封装各个层。 柔性电缆通过提供多种柔性硅树脂材料的基底,在基底中产生电路,并堆叠多个基底以产生高密度柔性电缆制成。

    Method for delivering drugs to the adventitia using device having microprojections
    15.
    发明申请
    Method for delivering drugs to the adventitia using device having microprojections 审中-公开
    使用具有微突起的装置将药物递送至外膜的方法

    公开(公告)号:US20050273075A1

    公开(公告)日:2005-12-08

    申请号:US10863043

    申请日:2004-06-08

    摘要: A method for delivering a therapeutic agent into tissue includes providing a device for delivering a therapeutic agent into tissue. The device has an elongated body; a first balloon in the body expandable from a collapsed position to an expanded position; a second balloon in the body expandable from a collapsed position to an expanded position. The second balloon has a plurality of apertures therein; and a therapeutic agent is located in the second balloon. A plurality of microprojections are located on a surface of the second balloon for penetrating tissue. Upon expansion of the first balloon from the collapsed position to the expanded position, the second balloon is expanded from the collapsed position to the expanded position for deploying the plurality of microprojections into tissue and for dispensing the therapeutic agent from the second balloon into the tissue through the plurality of apertures. The device is placed adjacent a site in the tissue; and the therapeutic agent is delivered into the tissue at the site by expanding the first balloon from the collapsed position to the expanded position.

    摘要翻译: 将治疗剂递送到组织中的方法包括提供用于将治疗剂递送到组织中的装置。 该装置具有细长的主体; 主体中的第一气球从折叠位置伸展到展开位置; 主体中的第二气球从折叠位置伸展至展开位置。 第二气球在其中具有多个孔; 并且治疗剂位于第二气囊中。 多个微突出物位于第二球囊的用于穿透组织的表面上。 当第一气囊从折叠位置膨胀到扩张位置时,第二气囊从折叠位置膨胀到扩张位置,用于将多个微突出物展开到组织中,并且用于将治疗剂从第二气囊分配到组织中 多个孔。 该装置放置在组织中的一个位置附近; 并且通过将第一气囊从折叠位置膨胀到扩张位置,将治疗剂递送到该部位的组织中。

    Drug delivery device using microprojections
    16.
    发明申请
    Drug delivery device using microprojections 审中-公开
    药物输送装置使用微喷射

    公开(公告)号:US20050273049A1

    公开(公告)日:2005-12-08

    申请号:US10863044

    申请日:2004-06-08

    摘要: A device for delivering a therapeutic agent into tissue includes: an elongated body; and a first balloon in the body expandable from a collapsed position to an expanded position; and a second balloon in the body expandable from a collapsed position to an expanded position. The second balloon has a plurality of apertures therein. A therapeutic agent is located in the second balloon. A plurality of microprojections are located on a surface of the second balloon for penetrating tissue. Upon expansion of the first balloon from the collapsed position to the expanded position, the second balloon is expanded from the collapsed position to the expanded position for deploying the plurality of microprojections into tissue and for dispensing the therapeutic agent from the second balloon into the tissue through the plurality of apertures.

    摘要翻译: 用于将治疗剂递送到组织中的装置包括:细长体; 并且所述主体中的第一气球从折叠位置可展开到展开位置; 以及主体中的第二球囊,其从折叠位置可扩展到展开位置。 第二气球在其中具有多个孔。 治疗剂位于第二气囊中。 多个微突出物位于第二球囊的用于穿透组织的表面上。 当第一气囊从折叠位置膨胀到扩张位置时,第二气囊从折叠位置膨胀到扩张位置,用于将多个微突出物展开到组织中,并且用于将治疗剂从第二气囊分配到组织中 多个孔。

    Wound healing patch with guard electrodes
    19.
    发明授权
    Wound healing patch with guard electrodes 有权
    伤口愈合贴片与保护电极

    公开(公告)号:US07756586B2

    公开(公告)日:2010-07-13

    申请号:US11876134

    申请日:2007-10-22

    IPC分类号: A61N1/04

    CPC分类号: A61N1/326 A61N1/205

    摘要: In one example, the present invention is directed to a wound-healing patch including a flexible substrate, at least one wound electrode, at least one guard electrode and at least one return electrode. The guard electrode is positioned between the wound and return electrodes in the electrical path of current traveling between the return and wound electrodes on the surface of the skin, sinking the surface current and force the wound current to travel deeper into the tissue. In the invention, the wound electrode(s) is positioned on a portion of the flexible substrate designed to be placed over wounded tissue and the return electrode is positioned on a portion of the substrate substantially surrounding the wound and guard electrodes and is designed to be placed over healthy tissue.

    摘要翻译: 在一个实例中,本发明涉及包括柔性基底,至少一个缠绕电极,至少一个保护电极和至少一个返回电极的伤口愈合贴片。 保护电极位于卷绕和返回电极之间的电路中,电流在皮肤表面的返回电极和缠绕电极之间传播,从而降低表面电流,并迫使伤口电流更深地进入组织。 在本发明中,卷绕电极位于设计成放置在受伤组织上的柔性基板的一部分上,并且返回电极位于基本上围绕伤口和保护电极的基底的一部分上,并被设计为 放在健康的组织上。

    WOUND HEALING PATCH WITH GUARD ELECTRODES
    20.
    发明申请
    WOUND HEALING PATCH WITH GUARD ELECTRODES 有权
    带保护电极的伤口护理

    公开(公告)号:US20080103549A1

    公开(公告)日:2008-05-01

    申请号:US11876134

    申请日:2007-10-22

    IPC分类号: A61N1/04

    CPC分类号: A61N1/326 A61N1/205

    摘要: In one example, the present invention is directed to a wound-healing patch including a flexible substrate, at least one wound electrode, at least one guard electrode and at least one return electrode. The guard electrode is positioned between the wound and return electrodes in the electrical path of current traveling between the return and wound electrodes on the surface of the skin, sinking the surface current and force the wound current to travel deeper into the tissue. In the invention, the wound electrode(s) is positioned on a portion of the flexible substrate designed to be placed over wounded tissue and the return electrode is positioned on a portion of the substrate substantially surrounding the wound and guard electrodes and is designed to be placed over healthy tissue.

    摘要翻译: 在一个实例中,本发明涉及包括柔性基底,至少一个缠绕电极,至少一个保护电极和至少一个返回电极的伤口愈合贴片。 保护电极位于卷绕和返回电极之间的电路中,电流在皮肤表面的返回电极和缠绕电极之间传播,从而降低表面电流,并迫使伤口电流更深地进入组织。 在本发明中,卷绕电极位于设计成放置在受伤组织上的柔性基板的一部分上,并且返回电极位于基本上围绕伤口和保护电极的基底的一部分上,并被设计为 放在健康的组织上。