Antenna stent device for wireless, intraluminal monitoring
    1.
    发明授权
    Antenna stent device for wireless, intraluminal monitoring 有权
    天线支架装置用于无线,管腔内监测

    公开(公告)号:US07452334B2

    公开(公告)日:2008-11-18

    申请号:US10939684

    申请日:2004-09-13

    IPC分类号: A61B5/02 A61F2/06

    CPC分类号: B23H9/00 A61F2/91

    摘要: Disclosed herein is a stent device useful for maintaining the patency of a lumen while monitoring an intraluminal characteristic. The device includes a structure having a set of extendible bands that are capable of plastic deformation to form a scaffolding having an inductance, and further includes a capacitance coupled to the set of extendible bands and responsive to the intraluminal characteristic. The capacitance and the inductance form a tank circuit after the plastic deformation of the set of extendible bands to enable wireless transmission of an indication of the intraluminal characteristic.

    摘要翻译: 本文公开了一种支架装置,用于在监测管腔内特征的同时维持管腔通畅。 该装置包括具有能够塑性变形以形成具有电感的脚手架的一组可延伸带的结构,并且还包括耦合到该组可延伸带并响应于管腔内特征的电容。 电容和电感在一组可扩展带的塑性变形之后形成储能电路,以使得能够无线传输管腔内特征的指示。

    OPTICAL-BASED SENSING DEVICES
    8.
    发明申请
    OPTICAL-BASED SENSING DEVICES 有权
    光学传感器件

    公开(公告)号:US20080139904A1

    公开(公告)日:2008-06-12

    申请号:US11953166

    申请日:2007-12-10

    IPC分类号: A61B5/1455

    摘要: The present invention provides an electro-optical sensing device for detecting the presence or concentration of an analyte. More particularly, the invention relates to (but is not in all cases necessarily limited to) optical-based sensing devices which are characterized by being totally self-contained, with a smooth and rounded oblong, oval, or elliptical shape (e.g., a bean- or pharmaceutical capsule-shape) and a size which permits the device to be implanted in humans for in-situ detection of various analytes.

    摘要翻译: 本发明提供一种用于检测分析物的存在或浓度的电光检测装置。 更具体地说,本发明涉及(但不是在所有情况下都必须限于)光学感测装置,其特征在于是完全独立的,具有平滑和圆形的长圆形,椭圆形或椭圆形(例如,豆 - 或药物胶囊形状)和允许将装置植入人体以便各种分析物的原位检测的尺寸。

    Optical-based sensing devices
    10.
    发明授权
    Optical-based sensing devices 失效
    光传感器

    公开(公告)号:US07308292B2

    公开(公告)日:2007-12-11

    申请号:US11106481

    申请日:2005-04-15

    IPC分类号: A61B5/00

    摘要: The present invention provides an electro-optical sensing device for detecting the presence or concentration of an analyte. More particularly, the invention relates to (but is not in all cases necessarily limited to) optical-based sensing devices which are characterized by being totally self-contained, with a smooth and rounded oblong, oval, or elliptical shape (e.g., a bean- or pharmaceutical capsule-shape) and a size which permits the device to be implanted in humans for in-situ detection of various analytes.

    摘要翻译: 本发明提供一种用于检测分析物的存在或浓度的电光检测装置。 更具体地说,本发明涉及(但不是在所有情况下都必须限于)光学感测装置,其特征在于是完全独立的,具有平滑和圆形的长圆形,椭圆形或椭圆形(例如,豆 - 或药物胶囊形状)和允许将装置植入人体以便各种分析物的原位检测的尺寸。