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567 条记录 (耗时 0.025 秒)

    METHOD AND SYSTEM FOR MONITORING A HEALTH CONDITION
    72.
    发明公开
    METHOD AND SYSTEM FOR MONITORING A HEALTH CONDITION 审中-公开
    方法和监测系统的医疗条件

    公开(公告)号：EP2282667A2

    公开(公告)日：2011-02-16

    申请号：EP09746176.8

    申请日：2009-05-12

    申请人： Cardio Art Technologies, Ltd.

    发明人： FURMAN, Dan, Gur

    IPC分类号： A61B5/00

    CPC分类号： A61B5/1459 ,  A61B5/02007 ,  A61B5/14542 ,  A61B5/489 ,  A61B8/04 ,  A61B8/06 ,  A61B8/12 ,  A61B8/4494 ,  G06F19/00

    摘要： A device for monitoring the heart of a patient including a housing, a computing device, an optical sensor adapted to provide signals to the computing device indicative of a distance from the optical sensor to a vessel carrying blood, as well a diameter of the vessel, a Doppler sensor adapted to provide signals to the computing device indicative of a velocity of the blood through the vessel, and an ECG sensor adapted to provide signals to the computing device indicative of a plurality of electrical stimuli that cause the heart to pump. The computing device uses signals from the optical sensor, the Doppler sensor, and the ECG sensor to compute parameters including oxygen saturation of the blood, blood flow, blood pressure, heart rate, and cardiac output.

    OPTICAL PROJECTION METHOD AND SYSTEM
    75.
    发明公开
    OPTICAL PROJECTION METHOD AND SYSTEM 审中-公开
    方法和系统光学投影

    公开(公告)号：EP2179593A1

    公开(公告)日：2010-04-28

    申请号：EP08776622.6

    申请日：2008-07-17

    申请人： Explay Ltd.

    发明人： GOLUB, Michael ,  ALONI, Meir ,  NIZANI, Zvi

    IPC分类号： H04N9/31 ,  A61B5/00

    CPC分类号： H04N9/3194 ,  A61B5/0059 ,  A61B5/489 ,  H04N5/2256 ,  H04N9/3111 ,  H04N9/3164

    摘要： An image projection system is presented. The system comprises an optical unit and a connectable thereto control unit. The optical unit is configured to define an illumination channel for illuminating an object, an imaging channel for creating an image of the object from light collected therefrom and generating image data indicative thereof, and a projection channel for projecting an image of the object on a projection target. The control unit is configured and operable for receiving and analyzing the image data, and for controlling the image creation and projection.

    Projection of subsurface structure onto an object's surface
    76.
    发明公开
    Projection of subsurface structure onto an object's surface 有权
    Projektion vonUnteroberflächenstrukturenauf eineObjektoberfläche

    公开(公告)号：EP2177163A1

    公开(公告)日：2010-04-21

    申请号：EP10152639.0

    申请日：2005-07-01

    申请人： Luminetx Corporation

    发明人： Zeman, Herbert ,  Lovhoiden, Gunnar ,  Vrancken, Carlos ,  Snodgrass, John ,  Delong, James

    IPC分类号： A61B6/00 ,  A61B5/00 ,  G01N21/64 ,  G02B7/32 ,  G06T5/00

    CPC分类号： G01N21/4795 ,  A61B5/0059 ,  A61B5/489 ,  A61B5/742 ,  A61B2090/366

    摘要： An imaging system illuminates an object with infrared light to enhance visibility of buried structure beneath the surface of the object, and projects a visible light image of the buried structure onto the surface of the object. The system may include an infrared light source for generating the infrared light and a structure for diffusing the infrared light. The diffusing structure may include one or more layers of diffusing material for diffusing the light. The system further includes a video imaging device for receiving the infrared light reflected from the object and for generating a video image of the buried structure based on the reflected infrared light. The buried structure may be a subcutaneous blood vessel. A calibration procedure is described as well as embodiments for ensuring that the object is maintained in focus at the correct distance.

    摘要翻译： 成像系统用红外光照射物体，以增强物体表面下方的掩埋结构的可视性，并将掩埋结构的可见光图像投射到物体的表面上。 该系统可以包括用于产生红外光的红外光源和用于扩散红外光的结构。 扩散结构可以包括用于扩散光的一层或多层扩散材料。 该系统还包括一个视频成像装置，用于接收从物体反射的红外光，并根据反射的红外光产生掩埋结构的视频图像。 掩埋结构可以是皮下血管。 描述了校准过程以及用于确保物体保持在正确距离的焦点的实施例。

    PROJECTION OF SUBSURFACE STRUCTURE ONTO AN OBJECT'S SURFACE
    79.
    发明公开
    PROJECTION OF SUBSURFACE STRUCTURE ONTO AN OBJECT'S SURFACE 有权
    的地下结构上的对象的表面突起

    公开(公告)号：EP1906833A4

    公开(公告)日：2009-08-12

    申请号：EP05764289

    申请日：2005-07-01

    申请人： LUMINETX TECHNOLOGIES CORP

    发明人： ZEMAN HERBERT D ,  LOVHOIDEN GUNNAR ,  VRANCKEN CARLOS ,  SNODGRASS JOHN ,  DELONG JAMES A

    IPC分类号： A61B6/00

    CPC分类号： G01N21/4795 ,  A61B5/0059 ,  A61B5/489 ,  A61B5/742 ,  A61B2090/366

    摘要： An imaging system illuminates an object with infrared light to enhance visibility of buried structure beneath the surface of the object, and projects a visible light image of the buried structure onto the surface of the object. The system may include an infrared light source for generating the infrared light and a structure for diffusing the infrared light. The diffusing structure may include one or more layers of diffusing material for diffusing the light. The system further includes a video imaging device for receiving the infrared light reflected from the object and for generating a video image of the buried structure based on the reflected infrared light. The buried structure may be a subcutaneous blood vessel. A calibration procedure is described as well as embodiments for ensuring that the object is maintained in focus at the correct distance.

    Colloid detection apparatus and detection method
    80.
    发明授权
    Colloid detection apparatus and detection method 有权
    Verfahren und Vorrichtung zur Detektion von Kolloid

    公开(公告)号：EP1795126B1

    公开(公告)日：2009-06-24

    申请号：EP06256264.0

    申请日：2006-12-08

    申请人： Sony Corporation

    发明人： Takiguchi, Kiyoaki

    IPC分类号： A61B5/117 ,  A61B5/053

    CPC分类号： A61B5/0537 ,  A61B5/0531 ,  A61B5/117 ,  A61B5/1171 ,  A61B5/417 ,  A61B5/418 ,  A61B5/489

    摘要： The present invention provides a detection apparatus, including: signal outputting means configured to output signals of a frequency band within which the difference in electric characteristic between different tissues of a living organism is higher than a predetermined level individually to two or more electrodes; impedance detection means configured to detect, from each of the electrodes, an impedance of the living organism disposed in quasi-electrostatic fields generated individually from the electrodes in response to the outputs; and colloid detection means configured to detect presence or absence of colloid in the inside of the living organism in response to the differences between the detected impedances.

    摘要翻译： 本发明提供一种检测装置，包括：信号输出装置，被配置为将生物体的不同组织之间的电特性差异高于预定水平的频带的信号分别输出到两个或更多个电极; 阻抗检测装置，被配置为响应于所述输出，从每个所述电极检测设置在从所述电极单独产生的准静电场中的所述生物体的阻抗; 以及胶体检测装置，被配置为响应于检测到的阻抗之间的差异来检测活体内部的胶体的存在或不存在。