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    REGIONAL OXIMETRY SENSOR
    3.
    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。

    REGIONAL OXIMETRY SENSOR
    5.
    发明申请
    REGIONAL OXIMETRY SENSOR 审中-公开

    公开(公告)号：US20200163598A1

    公开(公告)日：2020-05-28

    申请号：US16745894

    申请日：2020-01-17

    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： A61B5/145 ,  A61B5/00 ,  A61B5/1455

    摘要： A regional oximetry sensor can have a sensor head configured to secure to skin of a user and a stem extending from the sensor head. The sensor head can include an emitter configured to transmit optical radiation into the skin and at least one detector configured to receive the optical radiation after attenuation by blood flow within the skin. The stem can be configured to transmit electrical signals from the sensor head to a cable. A plurality of notches can extend from a perimeter of the sensor head towards an interior thereof. The plurality of notches can form a plurality of independently flexible cutouts in the sensor head configured to allow for movement of at least a portion of the skin of the user underlying the sensor head when the regional oximetry sensor is in use.