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    DYNAMIC ENERGY SELECTION FOR DEFIBRILLATION
    32.
    发明申请
    DYNAMIC ENERGY SELECTION FOR DEFIBRILLATION 审中-公开
    动态能量选择

    公开(公告)号：US20150257709A1

    公开(公告)日：2015-09-17

    申请号：US14656812

    申请日：2015-03-13

    Applicant: ZOLL Medical Corporation

    Inventor： Weilun Quan ,  Gary A. Freeman

    IPC: A61B5/00 ,  A61N1/39 ,  A61B5/04

    CPC classification number: A61B5/7257 ,  A61B5/04012 ,  A61B5/0402 ,  A61B5/4836 ,  A61B5/7278 ,  A61N1/3937 ,  A61N1/3993

    Abstract: A system for managing care of a person includes one or more capacitors arranged to deliver a defibrillating shock to a patient; one or more electronic ports for receiving a plurality of signals from sensors for obtaining indications of an electrocardiogram (ECG) for the patient; and a patient treatment module executable on one or more computer processors using code stored in non-transitory media and arranged to identify a level of energy to be delivered in a shock to the patient by applying a mathematical computation to current ECG data from the patient and data indicating a present level of trans-thoracic impedance for the patient.

    Abstract translation: 一种用于管理人的护理的系统包括一个或多个电容器，其布置成向患者传递除颤震动; 一个或多个电子端口，用于从传感器接收多个信号，以获得患者心电图（ECG）的指示; 以及患者治疗模块，其可在一个或多个计算机处理器上执行，使用存储在非暂时介质中的代码，并且被布置为通过对来自患者的当前ECG数据应用数学计算来识别要以患者的休克递送的能量水平， 指示患者的胸腔阻抗的现有水平的数据。

    Determination for effective defibrillation
    34.
    发明授权
    Determination for effective defibrillation 有权
    确定有效除颤

    公开(公告)号：US08868179B2

    公开(公告)日：2014-10-21

    申请号：US13674602

    申请日：2012-11-12

    Applicant: ZOLL Medical Corporation

    Inventor： Weilun Quan ,  Qing Tan ,  Gary A. Freeman

    IPC: A61N1/39

    CPC classification number: A61N1/3925 ,  A61N1/3937 ,  A61N1/3987 ,  A61N1/3993

    Abstract: A method for managing care of a person receiving emergency cardiac is disclosed and involves monitoring, with an external defibrillator, multiple parameters of the person receiving emergency cardiac assistance; determining from at least one of the parameters, an indication of trans-thoracic impedance of the person receiving emergency cardiac care; determining, from at least one of the parameters corresponding to an electrocardiogram of the person receiving emergency cardiac assistance, an initial indication of likely shock effectiveness; determining, as a function of at least the indication of trans-thoracic impedance and the initial indication of likely shock effectiveness, an indication of whether a shock provided to the person receiving emergency medical assistance will be effective; and affecting control of the defibrillator by a caregiver as a result of determining the indication of whether a shock will be effective.

    Abstract translation: 公开了一种用于管理接收紧急心脏的人的护理的方法，并且涉及用外部除颤器监测接收紧急心脏辅助的人的多个参数; 从所述参数中的至少一个确定接受紧急心脏保健的人的胸部阻抗的指示; 从对应于接受紧急心脏辅助的人的心电图的参数中的至少一个确定可能的休克有效性的初始指示; 确定作为至少是跨胸阻抗的指示和可能的冲击有效性的初始指示的函数，指示是否向接受紧急医疗援助的人提供的冲击将是有效的; 并且由于确定是否有效的冲击的指示，由照护者影响除颤器的控制。

    SHOCK DETERMINATION BASED ON PRIOR SHOCKS
    35.
    发明申请
    SHOCK DETERMINATION BASED ON PRIOR SHOCKS 有权
    基于先前震荡的震动确定

    公开(公告)号：US20140277224A1

    公开(公告)日：2014-09-18

    申请号：US14211321

    申请日：2014-03-14

    Applicant: ZOLL Medical Corporation

    Inventor： Weilun Quan ,  Gary A. Freeman

    IPC: A61N1/39

    CPC classification number: A61N1/3987 ,  A61N1/3931 ,  A61N1/3993 ,  H01L23/53238 ,  H01L23/53257 ,  H01L2924/0002 ,  H01L2924/00

    Abstract: A system for managing care of a person receiving emergency cardiac assistance is disclosed that includes one or more capacitors for delivering a defibrillating shock to a patient; one or more electronic ports for receiving signals from sensors for obtaining indications of an electrocardiogram (ECG) for the patient; a patient treatment module executable on one or more computer processors to provide a determination of a likelihood of success from delivering a future defibrillating shock to the person with the one or more capacitors, using (a) information about a prior defibrillating shock, and (b) a value that is a function of current ECG signals from the patient.

    Abstract translation: 公开了一种用于管理接收紧急心脏辅助的人的护理的系统，其包括一个或多个电容器，用于向患者传递除颤冲击; 用于从传感器接收信号以获得患者的心电图（ECG）的指示的一个或多个电子端口; 一种患者治疗模块，其可在一个或多个计算机处理器上执行，以使用（a）关于先前的除颤颤动的信息和（b）的一个或多个电容器的信息来确定成功的可能性，以向所述一个或多个电容器递送未来的颤动电击; ）值是来自患者的当前ECG信号的函数。

    CHANGING CARDIAC SHOCK DELIVERY PARAMETERS BASED ON A TRANSFORM VALUE
    37.
    发明申请
    CHANGING CARDIAC SHOCK DELIVERY PARAMETERS BASED ON A TRANSFORM VALUE 有权

    公开(公告)号：US20220219004A1

    公开(公告)日：2022-07-14

    申请号：US17710210

    申请日：2022-03-31

    Applicant: ZOLL Medical Corporation

    Inventor： Gary A. Freeman ,  Weilun Quan ,  Christopher Luke Kaufman ,  Kent Volosin

    IPC: A61N1/39 ,  A61N1/04

    Abstract: A medical device that includes a power source, a therapy delivery interface, therapy electrodes, electrocardiogram (ECG) sensing electrodes to sense ECG signal of a heart of a patient, a sensor interface to receive and digitize the ECG signal, and a processor. The processor is configured to analyze the ECG signal to determine a cardiac rhythm and a transform value representing a magnitude of a frequency component of the cardiac rhythm, analyze the cardiac rhythm and the transform value to detect a shockable cardiac arrhythmia by classifying the cardiac rhythm as a noise rhythm or a shockable cardiac arrhythmia rhythm based on the transform value, and causing the processor to detect the cardiac arrhythmia if classifying the cardiac rhythm as a shockable cardiac arrhythmia rhythm, initiate a treatment alarm sequence, adjust the shock delivery parameter for a defibrillation shock, and provide the defibrillation shock via the therapy electrodes.

    Shock determination based on prior shocks
    38.
    发明授权
    Shock determination based on prior shocks 有权

    公开(公告)号：US11065466B2

    公开(公告)日：2021-07-20

    申请号：US16106805

    申请日：2018-08-21

    Applicant: ZOLL Medical Corporation

    Inventor： Weilun Quan ,  Gary A. Freeman

    IPC: A61N1/39 ,  H01L23/532

    Abstract: A system for managing care of a person receiving emergency cardiac assistance is disclosed that includes one or more capacitors for delivering a defibrillating shock to a patient; one or more electronic ports for receiving signals from sensors for obtaining indications of an electrocardiogram (ECG) for the patient; a patient treatment module executable on one or more computer processors to provide a determination of a likelihood of success from delivering a future defibrillating shock to the person with the one or more capacitors, using (a) information about a prior defibrillating shock, and (b) a value that is a function of current ECG signals from the patient.

    CHANGING CARDIAC SHOCK DELIVERY PARAMETERS BASED ON A TRANSFORM VALUE
    39.
    发明申请
    CHANGING CARDIAC SHOCK DELIVERY PARAMETERS BASED ON A TRANSFORM VALUE 审中-公开

    公开(公告)号：US20200289836A1

    公开(公告)日：2020-09-17

    申请号：US16891750

    申请日：2020-06-03

    Applicant: ZOLL Medical Corporation

    Inventor： Gary A. Freeman ,  Weilun Quan ,  Christopher Luke Kaufman ,  Kent Volosin

    IPC: A61N1/39 ,  A61N1/04

    Abstract: A medical device that includes a power source, a therapy delivery interface, therapy electrodes, electrocardiogram (ECG) sensing electrodes to sense ECG signal of a heart of a patient, a sensor interface to receive and digitize the ECG signal, and a processor. The processor is configured to analyze the ECG signal to determine a cardiac rhythm and a transform value representing a magnitude of a frequency component of the cardiac rhythm, analyze the cardiac rhythm and the transform value to detect a shockable cardiac arrhythmia by classifying the cardiac rhythm as a noise rhythm or a shockable cardiac arrhythmia rhythm based on the transform value, and causing the processor to detect the cardiac arrhythmia if classifying the cardiac rhythm as a shockable cardiac arrhythmia rhythm, initiate a treatment alarm sequence, adjust the shock delivery parameter for a defibrillation shock, and provide the defibrillation shock via the therapy electrodes.

    Changing cardiac shock delivery parameters based on a transform value
    40.
    发明授权
    Changing cardiac shock delivery parameters based on a transform value 有权

    公开(公告)号：US10716949B2

    公开(公告)日：2020-07-21

    申请号：US15924969

    申请日：2018-03-19

    Applicant: ZOLL Medical Corporation

    Inventor： Gary A. Freeman ,  Weilun Quan ,  Christopher Luke Kaufman ,  Kent Volosin

    IPC: A61N1/39 ,  A61N1/04 ,  A61B5/0408

    Abstract: A medical device that includes a power source, a therapy delivery interface, therapy electrodes, electrocardiogram (ECG) sensing electrodes to sense ECG signal of a heart of a patient, a sensor interface to receive and digitize the ECG signal, and a processor. The processor is configured to analyze the ECG signal to determine a cardiac rhythm and a transform value representing a magnitude of a frequency component of the cardiac rhythm, analyze the cardiac rhythm and the transform value to detect a shockable cardiac arrhythmia by classifying the cardiac rhythm as a noise rhythm or a shockable cardiac arrhythmia rhythm based on the transform value, and causing the processor to detect the cardiac arrhythmia if classifying the cardiac rhythm as a shockable cardiac arrhythmia rhythm, initiate a treatment alarm sequence, adjust the shock delivery parameter for a defibrillation shock, and provide the defibrillation shock via the therapy electrodes.

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