Optical fiber-fine wire conductor and connectors
    1.
    发明授权
    Optical fiber-fine wire conductor and connectors 有权
    光纤细线导体和连接器

    公开(公告)号:US09513443B2

    公开(公告)日:2016-12-06

    申请号:US14331200

    申请日:2014-07-14

    CPC classification number: G02B6/3817 A61N1/05 G02B6/4416

    Abstract: A small diameter, shielded, fine wire glass fiber conductor which is capable of transmitting optical and electrical signals in environments with electromagnetic interference or radio frequency interferences. The conductor includes a fiber core, a first insulation layer, a conductive layer, a second insulation layer, a shielding layer, and an outer coating. Applications include use in aerospace, automotive, and other vehicles as well as potential use in electrostimulation devices, such as pacemaker leads, vascular guidewires and other medical applications.

    Abstract translation: 一种小直径,屏蔽,细线玻璃光纤导体,能够在具有电磁干扰或射频干扰的环境中传输光信号和电信号。 导体包括纤维芯,第一绝缘层,导电层,第二绝缘层,屏蔽层和外涂层。 应用包括在航空航天,汽车和其他车辆中的应用,以及潜在的电刺激装置,如起搏器引线,血管导丝线和其他医疗应用。

    OPTICAL FIBER-FINE WIRE CONDUCTOR AND CONNECTORS
    2.
    发明申请
    OPTICAL FIBER-FINE WIRE CONDUCTOR AND CONNECTORS 审中-公开
    光纤纤维导线和连接器

    公开(公告)号:US20140318825A1

    公开(公告)日:2014-10-30

    申请号:US14331200

    申请日:2014-07-14

    CPC classification number: G02B6/3817 A61N1/05 G02B6/4416

    Abstract: A small diameter, shielded, fine wire glass fiber conductor which is capable of transmitting optical and electrical signals in environments with electromagnetic interference or radio frequency interferences. The conductor includes a fiber core, a first insulation layer, a conductive layer, a second insulation layer, a shielding layer, and an outer coating. Applications include use in aerospace, automotive, and other vehicles as well as potential use in electrostimulation devices, such as pacemaker leads, vascular guidewires and other medical applications.

    Abstract translation: 一种小直径,屏蔽,细线玻璃光纤导体,能够在具有电磁干扰或射频干扰的环境中传输光信号和电信号。 导体包括纤维芯,第一绝缘层,导电层,第二绝缘层,屏蔽层和外涂层。 应用包括在航空航天,汽车和其他车辆中的应用,以及潜在的电刺激装置,如起搏器引线,血管导丝线和其他医疗应用。

    COMPLIANT CARDIAC SUPPORT DEVICE
    4.
    发明申请
    COMPLIANT CARDIAC SUPPORT DEVICE 审中-公开
    合规心脏辅助装置

    公开(公告)号:US20110166413A1

    公开(公告)日:2011-07-07

    申请号:US13049499

    申请日:2011-03-16

    CPC classification number: A61F2/2481 Y10S623/904

    Abstract: A jacket of biological compatible material has an internal volume dimensioned for an apex of the heart to be inserted into the volume and for the jacket to be slipped over the heart. The jacket has a longitudinal dimension between upper and lower ends sufficient for the jacket to surround a lower portion of the heart with the jacket surrounding a valvular annulus of the heart and further surrounding the lower portion to cover at least the ventricular lower extremities of the heart. The jacket is adapted to be secured to the heart with the jacket surrounding at least the valvular annulus and the ventricular lower extremities. The jacket is adjustable on the heart to snugly conform to an external geometry of the heart and assume a maximum adjusted volume for the jacket to constrain circumferential expansion of the heart beyond the maximum adjusted volume during diastole and to permit unimpeded contraction of the heart during systole.

    Abstract translation: 生物相容材料的护套具有尺寸设计用于心脏顶点的内部容积,以将其插入体积中并使护套滑过心脏。 护套具有在上下端之间的纵向尺寸,足以使护套围绕心脏的下部围绕心脏的瓣膜环并且进一步围绕下部以至少覆盖心脏的心室下端 。 护套适于固定在心脏上,护套至少围绕瓣膜环和心室下肢。 护套在心脏上是可调节的,以贴合地符合心脏的外部几何形状,并假设护套的最大调节体积以约束舒张期心脏超过最大调节体积的周向扩张,并允许心脏收缩期间不受阻碍的收缩 。

    COLLECTION CATHETER AND KIT
    6.
    发明申请
    COLLECTION CATHETER AND KIT 有权
    收藏夹和工具包

    公开(公告)号:US20080108960A1

    公开(公告)日:2008-05-08

    申请号:US11557312

    申请日:2006-11-07

    Abstract: A catheter for collecting fluid such as blood from a vessel such as a coronary sinus of a patient has an elongated, flexible tubular portion and an annular sealing member spaced from a distal end of the tubular member. A proximal end of the tubular member is adapted to be connected to a source of suction for applying suction to a collection lumen of the tubular member. The distal end is placed in a blood vessel with the sealing member spaced from opposing surface of the vessel in an absence of a suction applied to the collection lumen. Suction is applied to the collection lumen in an amount sufficient to draw blood from the vessel through the fluid inlet and into the collection lumen and further sufficient to urge the opposing surface of the vessel to migrate into sealing engagement with the sealing member.

    Abstract translation: 用于从诸如患者的冠状窦的容器收集诸如血液的流体的导管具有细长的柔性管状部分和与管状构件的远端间隔开的环形密封构件。 管状构件的近端适于连接到用于向管状构件的收集腔施加吸力的抽吸源。 远端被放置在血管中,其中密封构件在没有施加到收集腔的抽吸的情况下与容器的相对表面间隔开。 以足以将血液从血管通过流体入口吸入并进入收集腔并进一步足以促使血管的相对表面迁移到与密封构件密封接合的量施加到收集腔。

    Defibrillating cardiac constraint

    公开(公告)号:US06567699B2

    公开(公告)日:2003-05-20

    申请号:US10060655

    申请日:2002-01-30

    CPC classification number: A61N1/0563 A61F2/2481 A61F2002/0068

    Abstract: A device for treating cardiac disease of a heart includes a jacket of flexible material defining a volume between an open upper end and a lower end. The jacket is dimensioned for an apex of the heart to be inserted into the volume through the open upper end and for the jacket to be slipped over the heart. The jacket is adapted to be secured to the heart with the jacket having portions disposed on opposite sides of the heart. The jacket is adjustable to snugly conform to an external geometry of the heart and to constrain circumferential expansion of the heart during diastole and permit substantially unimpeded contraction of the heart during systole. A first and a second grid of electrodes are carried on the jacket. The grids are disposed to be in overlying relation to individual ones of the opposite sides of the heart when the jacket is secured to the heart. The first and second grids are connectable to a source of a defibrillating waveform.

    Cardiac support device
    9.
    发明授权
    Cardiac support device 有权
    心脏支持装置

    公开(公告)号:US08801598B2

    公开(公告)日:2014-08-12

    申请号:US13367255

    申请日:2012-02-06

    CPC classification number: A61F2/2481

    Abstract: A highly compliant and elastic cardiac support device is provided. The device is constructed from a biocompatible material is applied to an external surface of a heart. The device can be used to resist dilatation of the heart, to provide acute wall support, or to enhance reduction in the size of the heart using stored potential energy, without interfering with systolic contraction.

    Abstract translation: 提供高度兼容和弹性的心脏支持装置。 该装置由生物相容性材料构成,被施加到心脏的外表面。 该装置可以用于抵抗心脏的扩张,提供急性壁支持,或者使用储存的势能增强心脏尺寸的减小,而不会干扰收缩期的收缩。

    CARDIAC SUPPORT DEVICE DELIVERY TOOL WITH RELEASE MECHANISM
    10.
    发明申请
    CARDIAC SUPPORT DEVICE DELIVERY TOOL WITH RELEASE MECHANISM 有权
    CARDIAC支持设备交付工具与释放机制

    公开(公告)号:US20120253112A1

    公开(公告)日:2012-10-04

    申请号:US13524093

    申请日:2012-06-15

    CPC classification number: A61F2/2481 A61F2002/2484

    Abstract: An apparatus for placing a cardiac support device (CSD) on a heart. The apparatus includes a body, a deployment mechanism on the body for supporting the CSD in an open position for placement on the heart, and a release mechanism coupled to the deployment mechanism for releasably mounting the CSD to the deployment mechanism. The release mechanism includes a release element for releasably engaging the CSD, and a release actuator coupled to the release element for actuating the release element to release the CSD.

    Abstract translation: 用于将心脏支持装置(CSD)放置在心脏上的装置。 该装置包括主体,主体上用于将CSD支撑在打开位置以便放置在心脏上的展开机构,以及联接到展开机构的释放机构,用于将CSD可释放地安装到展开机构。 释放机构包括用于可释放地接合CSD的释放元件和联接到释放元件的释放致动器,用于致动释放元件以释放CSD。

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