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    Modular Sensing Guidewire
    1.
    发明申请
    Modular Sensing Guidewire 审中-公开

    公开(公告)号：US20170215801A1

    公开(公告)日：2017-08-03

    申请号：US15424261

    申请日：2017-02-03

    申请人： Eugene J. Jung, JR. ,  Reza S. Mohammadpour ,  Subbakrishna Shankar ,  Mohamed Lababidi

    发明人： Eugene J. Jung, JR. ,  Reza S. Mohammadpour ,  Subbakrishna Shankar ,  Mohamed Lababidi

    IPC分类号： A61B5/00 ,  A61B5/0215

    CPC分类号： A61B5/6851 ,  A61B5/02007 ,  A61B5/0215 ,  A61B2560/0443 ,  A61B2562/12 ,  A61B2562/22

    摘要： A sensing guidewire device used to measure physiological parameters within a living body. In one embodiment, the device is used to measure the fractional flow reserve (FFR) across a stenotic lesion in a patient's vasculature. The device includes a sensor that is adapted to be affixed near the distal end of a guidewire. The guidewire contains a corewire, processed to enclose electrical conductors in a sealed, off-centered interstice or channel, with an outer diameter approximate to the outer diameter of the device, running substantially the full length of the device, and has a homogenous outer surface. The enclosed eccentric channel provides space for electrical conductors to move freely. The corewire can have a tapered segment to create desirable flexibility. A solid connector comprised of alternating conductive and insulating elements for connecting the conductors to an external device is disclosed. The guidewire can be advanced through a patient's blood vessels, returning pressure measurements across vessel blockages that allow for accurate assessment of blockage severity and lead to better clinical outcomes.

    X-Ray Device
    2.
    发明申请
    X-Ray Device 有权
    X射线装置

    公开(公告)号：US20150216494A1

    公开(公告)日：2015-08-06

    申请号：US14614922

    申请日：2015-02-05

    申请人： Michael Atzinger

    发明人： Michael Atzinger

    IPC分类号： A61B6/00 ,  A61B6/03

    CPC分类号： A61B6/4441 ,  A61B6/035 ,  A61B6/4429 ,  A61B6/4435 ,  A61B2560/04 ,  A61B2562/22 ,  A61B2562/225 ,  G01N2223/30 ,  G01N2223/321 ,  H01L27/14601 ,  H01L27/14806 ,  H05G1/02

    摘要： An X-ray device includes a C-bracket having a radiation detector rotatably mounted on the C-bracket. The radiation detector may be rotated by a motor drive. The axis of rotation is perpendicular to the detector surface. The motor drive is a torque motor that includes a stator and a rotor. The radiation detector is coupled to the rotor.

    摘要翻译： X射线装置包括具有可旋转地安装在C形支架上的辐射检测器的C形支架。 辐射检测器可以由电动机驱动旋转。 旋转轴垂直于检测器表面。 马达驱动器是包括定子和转子的扭矩马达。 辐射检测器耦合到转子。

    Interface and related method for connecting sensor equipment and a physiological monitor
    4.
    发明授权
    Interface and related method for connecting sensor equipment and a physiological monitor 有权
    连接传感器设备和生理监护仪的接口及相关方法

    公开(公告)号：US09584135B2

    公开(公告)日：2017-02-28

    申请号：US15088631

    申请日：2016-04-01

    申请人： ST. JUDE MEDICAL COORDINATION CENTER BVBA

    发明人： Mattias Tullberg ,  Mattias Dahlberg

    IPC分类号： H03L5/00 ,  A61B5/00 ,  A61B5/021

    CPC分类号： H03L5/00 ,  A61B5/021 ,  A61B5/7203 ,  A61B5/7225 ,  A61B2560/0204 ,  A61B2562/22 ,  A61B2562/222 ,  A61B2562/225

    摘要： An interface to connect sensor equipment and a physiological monitor includes a first connector to receive power from a first channel of the monitor and a second connector to receive power from a second channel of the monitor. The power from each of the first and second channels of the monitor is combined within the interface. The interface further includes a third connector to provide the combined power to the sensor equipment; a voltage converter to rescale the voltage of the combined power that is provided to the sensor equipment; and a scaling circuit to reduce the voltage of a signal representing a measured physiological parameter. The signal representing the measured physiological parameter is sent from the sensor equipment to the monitor. The interface is advantageous to allow sensor equipment to be sufficiently powered by a monitor that would not typically provide enough power.

    摘要翻译： 连接传感器设备和生理监视器的接口包括从监视器的第一通道接收电力的第一连接器和用于从监视器的第二通道接收电力的第二连接器。 来自监视器的第一和第二通道中的每一个的功率在接口内组合。 所述接口还包括第三连接器以向所述传感器设备提供组合的功率; 电压转换器，用于重新调整提供给传感器设备的组合功率的电压; 以及缩放电路，以减少表示测量的生理参数的信号的电压。 表示测量的生理参数的信号从传感器设备发送到监视器。 该接口有利于允许传感器设备由通常不提供足够功率的监视器充分供电。

    BRIDGE CONNECTORS EMPLOYING FLEXIBLE PLANAR BODIES HAVING SIGNAL PATHWAYS COUPLING CONTROL DEVICES WITH BIOMETRIC SENSORS
    5.
    发明申请
    BRIDGE CONNECTORS EMPLOYING FLEXIBLE PLANAR BODIES HAVING SIGNAL PATHWAYS COUPLING CONTROL DEVICES WITH BIOMETRIC SENSORS 审中-公开
    桥接连接器使用具有信号路径的柔性平面机构与生物量传感器耦合控制装置

    公开(公告)号：US20170035314A1

    公开(公告)日：2017-02-09

    申请号：US14819012

    申请日：2015-08-05

    申请人： Preventice Technologies, Inc.

    发明人： Brian Walter KRONSTEDT ,  Scott J. BURRICHTER ,  Andrew ARROYO

    IPC分类号： A61B5/0416

    CPC分类号： A61B5/0416 ,  A61B5/04085 ,  A61B2562/164 ,  A61B2562/22 ,  A61B2562/227

    摘要： Bridge connectors employing flexible planar bodies having signal pathways coupling control devices with biometric sensors are disclosed. Sensors are placed in contact with a patient to detect a health condition and generate an output signal based on the health condition. A control device is linked to the sensors to receive the output signal for collection, analysis, storage, display, and/or subsequent transfer. A bridge connector includes a planar body with predetermined flexibility and signal pathways extending between data ports. By removably coupling the bridge connector to the control device and the sensors secured to the patient, the control device may be physically supported by the patient with minimal discomfort and low-cost biometric sensors may be used. In this manner, sensor replacement costs are reduced and the useful lives of the sensors can be maximized as the designed flexibility of the bridge connector facilitates removable coupling with the biometric sensors.

    摘要翻译： 公开了使用具有将控制装置与生物测定传感器耦合的信号路径的柔性平面体的桥连接器。 传感器与患者接触以检测健康状况，并基于健康状况生成输出信号。 控制装置连接到传感器以接收用于收集，分析，存储，显示和/或后续传送的输出信号。 桥连接器包括具有预定柔性的平面主体和在数据端口之间延伸的信号路径。 通过将桥连接器可移除地耦合到控制装置和固定到患者的传感器，控制装置可以由病人物理地支撑，并且可以使用低成本的生物测定传感器。 以这种方式，传感器更换成本降低，并且传感器的使用寿命可以最大化，因为桥接器连接器的设计灵活性便于与生物测定传感器的可移除联接。

    DEVICE FOR MEASURING PHYSIOLOGICAL VALUES
    6.
    发明申请
    DEVICE FOR MEASURING PHYSIOLOGICAL VALUES 审中-公开
    用于测量生理值的装置

    公开(公告)号：US20160278707A1

    公开(公告)日：2016-09-29

    申请号：US15034621

    申请日：2014-09-03

    申请人： SECA AG

    发明人： Detlef RHEIN ,  Till GARTHOFF ,  Julian BROWN

    IPC分类号： A61B5/00

    CPC分类号： A61B5/6892 ,  A61B5/0537 ,  A61B5/6829 ,  A61B5/683 ,  A61B5/6832 ,  A61B5/6838 ,  A61B5/742 ,  A61B2560/0214 ,  A61B2562/22

    摘要： A device used to establish a contact between a subject and a measuring device using measurement technology, wherein the subject can be a patient. The device has at least one measuring device for connecting to the subject and at least one line to which the measuring device is secured. The line is designed such that the measured variables detected by the measuring device can be conducted to a measuring unit. A mat is connected to the at least one line so as to at least partly form an internal line section.

    摘要翻译： 一种用于使用测量技术在受试者和测量装置之间建立接触的装置，其中所述对象可以是患者。 该装置具有至少一个用于连接到被摄体的测量装置和至少一条固定测量装置的线。 该线被设计成使得由测量装置检测的测量变量可以被传导到测量单元。 垫连接到至少一条线，以便至少部分地形成内部线段。

    REGIONAL OXIMETRY SENSOR
    7.
    发明申请
    REGIONAL OXIMETRY SENSOR 审中-公开
    区域氧化传感器

    公开(公告)号：US20150099950A1

    公开(公告)日：2015-04-09

    申请号：US14507620

    申请日：2014-10-06

    申请人： MASIMO CORPORATION

    发明人： Ammar Al-Ali ,  Kevin Forrest ,  Yassir Abdul-Hafiz ,  Walter M. Weber ,  Pete Mangosing ,  Sujin Hwang

    IPC分类号： A61B5/1455 ,  A61B5/00

    CPC分类号： A61B5/14542 ,  A61B5/1455 ,  A61B5/14551 ,  A61B5/14552 ,  A61B5/14553 ,  A61B5/14557 ,  A61B5/6833 ,  A61B5/7275 ,  A61B5/742 ,  A61B5/746 ,  A61B2562/22 ,  A61B2562/222 ,  A61B2562/225 ,  A61B2562/227 ,  A61B2562/228 ,  H01R13/5224 ,  H01R2201/12

    摘要： A regional oximetry sensor has a sensor head attachable to a patient skin surface so as to transmit optical radiation into the skin and receive that optical radiation after attenuation by blood flow within the skin. The sensor includes windows that press into the skin to maximize optical transmission. A stem extending from the sensor head transmits electrical signals between the sensor head and an attached cable. In a peel resistant configuration, the stem is terminated interior to the sensor head and away from a sensor head edge so as to define feet along either side of the stem distal the stem termination. The stem interior termination transforms a peel load on a sensor head adhesive to less challenging tension and shear loads on the sensor head adhesive.

    摘要翻译： 区域血氧饱和度传感器具有可附接到患者皮肤表面的传感器头，以便将光辐射传递到皮肤中并且在通过皮肤内的血液流动衰减之后接收该光辐射。 传感器包括压入皮肤的窗口，以最大化光学传输。 从传感器头延伸的杆在传感器头和附接的电缆之间传输电信号。 在抗剥离构造中，杆被终止于传感器头部的内部并且远离传感器头部边缘，以便沿杆杆端部远端的两侧限定脚部。 杆内部终端将传感器头部粘合剂上的剥离载荷转换为传感器头部粘合剂上较小挑战的张力和剪切载荷。