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11 条记录 (耗时 0.02 秒)

    MONITORING TISSUE TEMPERATURE WHILE USING AN IRRIGATED CATHETER
    1.
    发明申请
    MONITORING TISSUE TEMPERATURE WHILE USING AN IRRIGATED CATHETER 有权
    使用灌溉式导管监测组织温度

    公开(公告)号：US20110224664A1

    公开(公告)日：2011-09-15

    申请号：US13036469

    申请日：2011-02-28

    申请人： Meir Bar-Tal ,  Abraham Berger ,  Avri Hazan ,  Daniel Osadchy

    发明人： Meir Bar-Tal ,  Abraham Berger ,  Avri Hazan ,  Daniel Osadchy

    IPC分类号： A61B18/18 ,  A61B5/053

    CPC分类号： A61B18/1492 ,  A61B34/10 ,  A61B2018/00791

    摘要： A method, consisting of modeling physical parameters representative of a probe in proximity to body tissue during an ablation procedure performed by the probe. The method also includes measuring a subgroup of the physical parameters during a non-ablation stage of the ablation procedure so as to generate measured non-ablative values of the subgroup, and measuring the subgroup of the physical parameters during an ablation stage of the ablation procedure so as to generate measured ablative values of the subgroup. In response to the modeling, the method includes generating calculated non-ablative values of the subgroup for the non-ablation stage, and generating calculated ablative values of the subgroup for the ablation stage. The method compares the measured non-ablative values with the calculated non-ablative values, and compares the measured ablative values with the calculated ablative values, so as generate optimal values of the physical parameters.

    摘要翻译： 一种方法，其包括在由探针执行的消融过程期间模拟代表身体组织附近的探针的物理参数。 该方法还包括在消融程序的非烧蚀阶段期间测量物理参数的子组，以便产生测量的非烧蚀值的子组，以及在消融程序的消融阶段期间测量物理参数的子组 以便产生该亚组的测量的消融值。 响应于建模，该方法包括生成用于非消融阶段的子组的计算的非消融值，以及生成用于消融阶段的子组的计算的消融值。 该方法将测得的非消融值与所计算的非消融值进行比较，并将测量的消融值与计算的消融值进行比较，以便产生物理参数的最佳值。

    Monitoring tissue temperature while using an irrigated catheter
    2.
    发明授权
    Monitoring tissue temperature while using an irrigated catheter 有权

    公开(公告)号：US09980772B2

    公开(公告)日：2018-05-29

    申请号：US13036469

    申请日：2011-02-28

    申请人： Meir Bar-Tal ,  Abraham Berger ,  Avri Hazan ,  Daniel Osadchy

    发明人： Meir Bar-Tal ,  Abraham Berger ,  Avri Hazan ,  Daniel Osadchy

    IPC分类号： A61B18/00 ,  A61B18/14 ,  A61B34/10

    CPC分类号： A61B18/1492 ,  A61B34/10 ,  A61B2018/00791

    摘要： A method, consisting of modeling physical parameters representative of a probe in proximity to body tissue during an ablation procedure performed by the probe. The method also includes measuring a subgroup of the physical parameters during a non-ablation stage of the ablation procedure so as to generate measured non-ablative values of the subgroup, and measuring the subgroup of the physical parameters during an ablation stage of the ablation procedure so as to generate measured ablative values of the subgroup. In response to the modeling, the method includes generating calculated non-ablative values of the subgroup for the non-ablation stage, and generating calculated ablative values of the subgroup for the ablation stage. The method compares the measured non-ablative values with the calculated non-ablative values, and compares the measured ablative values with the calculated ablative values, so as generate optimal values of the physical parameters.

    FETAL WELLBEING MONITORING APPARATUS AND PAD THEREFOR
    7.
    发明申请
    FETAL WELLBEING MONITORING APPARATUS AND PAD THEREFOR 失效
    其他监控装置及其垫片

    公开(公告)号：US20100191154A1

    公开(公告)日：2010-07-29

    申请号：US12452670

    申请日：2007-07-17

    申请人： Avraham Berger ,  Avri Hazan ,  Michal Rinott

    发明人： Avraham Berger ,  Avri Hazan ,  Michal Rinott

    IPC分类号： A61B5/11 ,  G06F3/033 ,  G08B23/00 ,  G06F17/00

    CPC分类号： A61B5/02411 ,  A61B5/02438 ,  A61B5/11 ,  A61B5/4362 ,  A61B5/6833 ,  A61B5/742 ,  A61B2560/0462

    摘要： Fetal wellbeing monitoring apparatus including a generally flattened hemispherical housing and a turret-like user interface having a user operated control panel for controlling operation of the fetal wellbeing monitoring apparatus and providing fetal wellbeing information to an expectant mother. Fetal wellbeing monitoring apparatus including a fetal motor activity sensor including a base plate with a base plate topside and a base plate underside with an elongated planar strain gauge film element defining a nominal measurement plane in a non-flexed state, and having a variable electrical property proportional to resilient elastic flexion in a transverse direction to the measurement plane on application of a bending moment and a fetal motor activity determination module for processing time varying information for determining fetal motor activity. Two-ply pad for use with the fetal wellbeing monitoring apparatus.

    摘要翻译： 胎儿健康监测装置包括大致平坦化的半球形壳体和具有用户操作的控制面板的转塔状用户界面，用于控制胎儿健康监测装置的操作并向孕妇提供胎儿健康信息。 胎儿健康监测装置包括胎儿运动活动传感器，其包括具有底板顶侧的底板和底板，底板具有在非弯曲状态下限定标称测量平面的细长平面应变片膜元件，并且具有可变电气性能 与施加弯矩相对于测量平面的横向方向上的弹性弹性屈曲成比例，以及用于处理用于确定胎儿运动活动的时变信息的胎儿运动活动确定模块。 用于胎儿健康监测仪器的双层垫。

    Fetal wellbeing monitoring apparatus and pad therefor
    9.
    发明授权
    Fetal wellbeing monitoring apparatus and pad therefor 失效
    胎儿健康监护仪及其垫

    公开(公告)号：US08075500B2

    公开(公告)日：2011-12-13

    申请号：US12452670

    申请日：2007-07-17

    申请人： Avraham Berger ,  Avri Hazan ,  Michal Rinott

    发明人： Avraham Berger ,  Avri Hazan ,  Michal Rinott

    IPC分类号： A61B5/103

    CPC分类号： A61B5/02411 ,  A61B5/02438 ,  A61B5/11 ,  A61B5/4362 ,  A61B5/6833 ,  A61B5/742 ,  A61B2560/0462

    摘要： Fetal wellbeing monitoring apparatus including a generally flattened hemispherical housing and a turret-like user interface- having a user operated control panel for controlling operation of the fetal wellbeing monitoring apparatus and providing fetal wellbeing information to an expectant mother. Fetal wellbeing monitoring apparatus including a fetal motor activity sensor including a base plate with a base plate topside and a base plate underside with an elongated planar strain gauge film element defining a nominal measurement plane in a non-flexed state, and having a variable electrical property proportional to resilient elastic flexion in a transverse direction to the measurement plane on application of a bending moment and a fetal motor activity determination module for processing time varying information for determining fetal motor activity. Two-ply pad for use with the fetal wellbeing monitoring apparatus.

    摘要翻译： 胎儿健康监测装置包括大致扁平的半球形壳体和转塔式用户界面，其具有用于控制胎儿健康监测装置的操作的用户操作的控制面板，并向孕妇提供胎儿健康信息。 胎儿健康监测装置包括胎儿运动活动传感器，其包括具有底板顶侧的底板和底板，底板具有在非弯曲状态下限定标称测量平面的细长平面应变片膜元件，并且具有可变电气性能 与施加弯矩相对于测量平面的横向方向上的弹性弹性屈曲成比例，以及用于处理用于确定胎儿运动活动的时变信息的胎儿运动活动确定模块。 用于胎儿健康监测仪器的双层垫。