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    System and method for displaying fluid responsivenss predictors
    1.
    发明申请
    System and method for displaying fluid responsivenss predictors 审中-公开
    显示液体的系统和方法响应预测器

    公开(公告)号：US20140316287A1

    公开(公告)日：2014-10-23

    申请号：US14255061

    申请日：2014-04-17

    申请人： COVIDIEN LP ,  COVIDIEN LP

    发明人： James Nicholas Watson ,  Paul Stanley Addison

    IPC分类号： A61B5/00 ,  A61B5/022 ,  A61B5/0215 ,  A61B5/029 ,  A61B5/0295

    CPC分类号： A61B5/7275 ,  A61B5/02125 ,  A61B5/02416 ,  A61B5/0295 ,  A61B5/08 ,  A61B5/14551 ,  A61B5/4833 ,  A61B5/6826 ,  A61B5/742 ,  A61B5/7475 ,  G16H50/20 ,  G16H50/30

    摘要： Embodiments provide systems and methods for displaying a fluid responsiveness predictor (FRP) based on an analysis a physiological signal detected by a physiological sensor applied to a patient. A method may include detecting the signal of the patient with the physiological sensor, determining an FRP with a FRP determination module, wherein the determining operation comprises analyzing at least one characteristic of the physiological signal over time to determine the FRP, receiving a report request to report the FRP at a requested time through a user interface, generating a reported FRP in relation to the requested time using the FRP determination module, and displaying the reported FRP on a display. The displaying operation may include displaying the FRP using at least one graphic representation.

    摘要翻译： 实施例提供了用于基于由应用于患者的生理传感器检测到的生理信号的分析来显示流体反应性预测器（FRP）的系统和方法。 一种方法可以包括利用生理传感器检测患者的信号，用FRP确定模块确定FRP，其中所述确定操作包括随时间分析生理信号的至少一个特性以确定FRP，接收报告请求 通过用户界面在请求的时间报告FRP，使用FRP确定模块生成关于所请求的时间的报告的FRP，并且在显示器上显示报告的FRP。 显示操作可以包括使用至少一个图形表示来显示FRP。

    SIMULTANEOUS RF MONOPOLAR CALIBRATION USING A SHARED RETURN ELECTRODE
    6.
    发明公开
    SIMULTANEOUS RF MONOPOLAR CALIBRATION USING A SHARED RETURN ELECTRODE 审中-公开

    公开(公告)号：US20240350188A1

    公开(公告)日：2024-10-24

    申请号：US18757687

    申请日：2024-06-28

    申请人： Covidien LP

    发明人： Donald W. Heckel

    IPC分类号： A61B18/12 ,  A61B17/00 ,  A61B18/00 ,  A61B18/16

    CPC分类号： A61B18/1206 ,  A61B18/16 ,  A61B2017/00725 ,  A61B2018/00642

    摘要： An electrosurgical generator includes a first radio frequency source having a first power supply configured to output a first direct current waveform; a first radio frequency inverter coupled to the first power supply and configured to generate a first radio frequency waveform from the first direct current waveform; and a first controller configured to control the first radio frequency inverter. The electrosurgical generator also includes a second radio frequency source having: a second power supply configured to output a second direct current waveform; a second radio frequency inverter coupled to the second power supply and configured to generate a second radio frequency waveform simultaneously as the first radio frequency waveform; and a second controller configured to control the second radio frequency inverter.

    Depth sensing visualization modes for non-contact monitoring
    8.
    发明授权
    Depth sensing visualization modes for non-contact monitoring 有权

    公开(公告)号：US12121342B2

    公开(公告)日：2024-10-22

    申请号：US18173008

    申请日：2023-02-22

    申请人： Covidien LP

    发明人： Paul S. Addison ,  Dominique Jacquel ,  Philip Smit

    IPC分类号： G06K9/00 ,  A61B5/00 ,  A61B5/091 ,  G06T7/00 ,  G06T7/55

    CPC分类号： A61B5/091 ,  A61B5/742 ,  A61B5/746 ,  G06T7/0012 ,  G06T7/55 ,  G06T2207/10016 ,  G06T2207/30061

    摘要： The present invention relates to the field of medical monitoring, and, in particular, to non-contact detecting and monitoring of patient breathing. Systems, methods, and computer readable media are described for calculating a change in depth of a region of interest (ROI) on a patient and assigning one or more visual indicators to at least a portion of a graphic based on the calculated changes in depth and/or based on a tidal volume signal generated for the patient. In some embodiments, the systems, methods, and/or computer readable media can display the visual indicators overlaid onto at least the portion in real-time and/or can display the tidal volume signal in real-time. The systems, methods, and/or computer readable media can trigger an alert and/or an alarm when a breathing abnormality is detected.

    HANDHELD ELECTROMECHANICAL SURGICAL SYSTEM
    10.
    发明公开
    HANDHELD ELECTROMECHANICAL SURGICAL SYSTEM 审中-公开

    公开(公告)号：US20240341758A1

    公开(公告)日：2024-10-17

    申请号：US18751692

    申请日：2024-06-24

    申请人： Covidien LP

    发明人： Christopher K. Evans ,  Robert H. Knapp

    IPC分类号： A61B17/068 ,  A61B17/072 ,  A61B90/00

    CPC分类号： A61B17/0686 ,  A61B17/072 ,  A61B90/06 ,  A61B2017/07257 ,  A61B2017/07271 ,  A61B2017/07278 ,  A61B2017/07285 ,  A61B2090/064

    摘要： A surgical device includes an end effector having a pair of opposing jaw members and a drive beam movable longitudinally through the pair of opposing jaw members thereby approximating the pair of opposing jaw members relative to each other. The device also includes an adapter assembly configured to selectively couple to the end effector. The adapter assembly includes an actuation assembly configured to mechanically engage the drive beam and to move the drive beam longitudinally. The device also includes a handle assembly configured to selectively couple to the adapter assembly. The handle assembly includes: a power source, a motor coupled to the power source, a sensor configured to measure a force imparted on the drive beam, and a motor controller configured to control the motor to maintain constant force on the drive beam based on the force measured by the sensor during longitudinal movement of the drive beam approximating the pair of opposing jaw members closer relative to each other.