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    Blood pressure monitor with valve-chamber assembly
    2.
    发明授权
    Blood pressure monitor with valve-chamber assembly 有权

    公开(公告)号：US10555678B2

    公开(公告)日：2020-02-11

    申请号：US14450030

    申请日：2014-08-01

    Applicant: Cercacor Laboratories, Inc.

    Inventor： Cristiano Dalvi ,  Marcelo M. Lamego ,  Massi Joe E. Kiani ,  Jeroen Poeze ,  Hung Vo

    IPC: A61B5/0235 ,  A61B5/022

    Abstract: A blood pressure measurement system is provided that includes an inflatable cuff, a valve assembly and chamber assembly. The chamber assembly can house a gas canister for providing gas to the inflatable cuff. The valve assembly can include a valve having a high pressure cavity, a low pressure cavity, and a channel providing a gas pathway between the high pressure cavity and the low pressure cavity. The valve assembly can further include a channel cover and spring in the high pressure cavity. The spring can exert a force on the channel cover to create a seal between the high pressure cavity and the channel. The valve assembly can further include a rod extending through the channel and exerting a force on the channel cover to create a gas pathway between the high pressure cavity and the channel.

    BLOOD PRESSURE MONITOR WITH VALVE-CHAMBER ASSEMBLY
    3.
    发明申请
    BLOOD PRESSURE MONITOR WITH VALVE-CHAMBER ASSEMBLY 审中-公开
    带阀门组件的血压监护仪

    公开(公告)号：US20150038859A1

    公开(公告)日：2015-02-05

    申请号：US14450030

    申请日：2014-08-01

    Applicant: Cercacor Laboratories, Inc

    Inventor： Cristiano Dalvi ,  Marcelo M. Lamego ,  Massi Joe E. Kiani ,  Jeroen Poeze ,  Hung Vo

    IPC: A61B5/0235 ,  A61B5/022

    Abstract: A blood pressure measurement system is provided that includes an inflatable cuff, a valve assembly and chamber assembly. The chamber assembly can house a gas canister for providing gas to the inflatable cuff. The valve assembly can include a valve having a high pressure cavity, a low pressure cavity, and a channel providing a gas pathway between the high pressure cavity and the low pressure cavity. The valve assembly can further include a channel cover and spring in the high pressure cavity. The spring can exert a force on the channel cover to create a seal between the high pressure cavity and the channel. The valve assembly can further include a rod extending through the channel and exerting a force on the channel cover to create a gas pathway between the high pressure cavity and the channel.

    Abstract translation: 提供了一种血压测量系统，其包括可充气袖带，阀组件和腔室组件。 腔室组件可以容纳用于将气体提供给可充气袖带的气体罐。 阀组件可以包括具有高压腔，低压腔和在高压腔和低压腔之间提供气体通路的通道的阀。 阀组件还可以包括在高压腔中的通道盖和弹簧。 弹簧可以在通道盖上施加力，以在高压腔和通道之间形成密封。 阀组件还可以包括延伸穿过通道并且在通道盖上施加力以在高压腔和通道之间产生气体通路的杆。

    PATIENT MONITORING SYSTEM
    5.
    发明申请
    PATIENT MONITORING SYSTEM 有权
    患者监护系统

    公开(公告)号：US20140163402A1

    公开(公告)日：2014-06-12

    申请号：US13838225

    申请日：2013-03-15

    Applicant: Cercacor Laboratories, Inc.

    Inventor： Marcelo M. Lamego ,  Massi Joe E. Kiani ,  Jeroen Poeze ,  Cristiano Dalvi ,  Hung Vo

    IPC: A61B5/022

    CPC classification number: A61B5/022 ,  A61B5/02141 ,  A61B5/02225 ,  A61B5/02233 ,  A61B5/0225 ,  A61B5/0235 ,  A61B5/6824 ,  A61B5/6828 ,  A61B5/7221 ,  A61B5/725 ,  A61B2560/0214

    Abstract: A patient monitoring system includes an inflatable cuff, a gas reservoir containing a compressed gas, and a sensor. When the inflatable cuff is coupled to a wearer, the gas reservoir supplies gas to the inflatable cuff to inflate the inflatable cuff via gas pathways. As the inflatable cuff inflates, a patient monitor can receive blood pressure data from the sensor and use the blood pressure data to determine the blood pressure of the wearer. The patient monitor can also receive blood pressure data during deflation of the inflatable cuff to determine the blood pressure of the wearer.

    Abstract translation: 病人监护系统包括一个充气袖带，一个含有压缩气体的气体储存器和一个传感器。 当可充气袖带联接到佩戴者时，气体储存器将气体供应到可充气袖带，以通过气体通路使可膨胀的袖带膨胀。 当充气袖带膨胀时，患者监护仪可以从传感器接收血压数据并使用血压数据来确定穿着者的血压。 患者监护仪还可以在充气袖带放气期间接收血压数据，以确定穿着者的血压。

    NON-INVASIVE OPTICAL PHYSIOLOGICAL DIFFERENTIAL PATHLENGTH SENSOR
    6.
    发明申请
    NON-INVASIVE OPTICAL PHYSIOLOGICAL DIFFERENTIAL PATHLENGTH SENSOR 审中-公开
    非入侵光学生理差异路径传感器

    公开(公告)号：US20160367173A1

    公开(公告)日：2016-12-22

    申请号：US15160907

    申请日：2016-05-20

    Applicant: Cercacor Laboratories, Inc.

    Inventor： Cristiano Dalvi ,  Ferdyan Lesmana ,  Hung Vo ,  Jeroen Poeze ,  Jesse Chen ,  Kevin Pauley ,  Mathew Paul ,  Sean Merritt ,  Thomas B. Blank ,  Massi Joe E. Kiani

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

    CPC classification number: A61B5/14552 ,  A61B5/0075 ,  A61B5/6838 ,  A61B2562/0238

    Abstract: An optical physiological sensor configured to perform high speed spectral sweep analysis of sample tissue being measured to non-invasively predict an analyte level of a patient. An emitter of the optical physiological sensor can be regulated to operate at different temperatures to emit radiation at different wavelengths. Variation in emitter drive current, duty cycle, and forward voltage can also be used to cause the emitter to emit a range of wavelengths. Informative spectral data can be obtained during the sweeping of specific wavelength regions of sample tissue.

    Abstract translation: 一种光学生理传感器，其被配置为对被测量的样品组织进行高速光谱扫描分析，以非侵入性地预测患者的分析物水平。 可以调节光学生理传感器的发射器以在不同温度下操作以发射不同波长的辐射。 发射极驱动电流，占空比和正向电压的变化也可用于使发射极发射波长范围。 在扫描样品组织的特定波长区域期间可以获得信息谱数据。

    MULTI-STREAM SENSOR FOR NONINVASIVE MEASUREMENT OF BLOOD CONSTITUENTS
    8.
    发明申请
    MULTI-STREAM SENSOR FOR NONINVASIVE MEASUREMENT OF BLOOD CONSTITUENTS 审中-公开
    用于无血压测量血液成分的多流量传感器

    公开(公告)号：US20140121482A1

    公开(公告)日：2014-05-01

    申请号：US14064055

    申请日：2013-10-25

    Applicant: CERCACOR LABORATORIES, INC.

    Inventor： Sean Merritt ,  Marcelo Lamego ,  Cristiano Dalvi ,  Hung Vo ,  Johannes Bruinsma ,  Jeroen Poeze ,  Ferdyan Lesmana ,  Massi Joe E. Kiani

    IPC: A61B5/1455

    CPC classification number: A61B5/1455 ,  A61B5/14532 ,  A61B5/14546 ,  A61B5/14552 ,  A61B5/6816 ,  A61B5/6826 ,  A61B5/6829 ,  A61B5/6838 ,  A61B5/6843 ,  A61B2562/0233 ,  A61B2562/04 ,  A61B2562/046 ,  A61B2562/146

    Abstract: The present disclosure relates to a sensor having a set of photodetectors that are arranged at various locations to enable the measurement of blood glucose. The photodetectors are arranged across multiple locations. For example, the detector may comprise multiple photodetector arrays that are arranged to have a sufficient difference in mean path length to allow for noise cancellation and noise reduction. Walls may be used in the detector to separate individual photodetectors and prevent mixing of detected optical radiation between the different locations on the measurement site. A window may also be employed to facilitate the passing of optical radiation at various wavelengths for measuring glucose in the tissue.

    Abstract translation: 本公开涉及具有一组光电检测器的传感器，其被布置在各种位置以能够测量血糖。 光电探测器布置在多个位置。 例如，检测器可以包括多个光电检测器阵列，其布置成在平均路径长度上具有足够的差异以允许噪声消除和降噪。 可以在检测器中使用壁来分离各个光电检测器，并防止检测的光辐射在测量位置上的不同位置之间的混合。 还可以使用窗口来促进用于测量组织中葡萄糖的各种波长的光辐射的通过。

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