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21.发明授权Pulse detection apparatus, software, and methods using patient physiological signals 有权脉搏检测装置，软件和使用患者生理信号的方法公开(公告)号：US08744577B2
公开(公告)日：2014-06-03
申请号：US13569147
申请日：2012-08-07
申请人： Tae H. Joo , Ronald E. Stickney , Cynthia P. Jayne , Paula Lank , Patricia O'Hearn , David R. Hampton , James W. Taylor , William E. Crone , Daniel Yerkovich
发明人： Tae H. Joo , Ronald E. Stickney , Cynthia P. Jayne , Paula Lank , Patricia O'Hearn , David R. Hampton , James W. Taylor , William E. Crone , Daniel Yerkovich
IPC分类号： A61N1/365
CPC分类号： A61N1/3925 , A61B5/0464 , A61B5/0535 , A61B5/0538 , A61B5/7264 , A61B7/00 , A61B7/04 , A61N1/365 , A61N1/39 , A61N1/3987
摘要： The presence of a cardiac pulse in a patient is determined by evaluating physiological signals in the patient. In one embodiment, a medical device evaluates two or more different physiological signals, such as phonocardiogram (PCG) signals, electrocardiogram (ECG) signals, patient impedance signals, piezoelectric signals, and accelerometer signals for features indicative of the presence of a cardiac pulse. Using these features, the medical device determines whether a cardiac pulse is present in the patient. The medical device may also be configured to report whether the patient is in a VF, VT, asystole, or PEA condition, in addition to being in a pulseless condition, and prompt different therapies, such as chest compressions, rescue breathing, defibrillation, and PEA-specific electrotherapy, depending on the analysis of the physiological signals. Auto-capture of a cardiac pulse using pacing stimuli is further provided.
摘要翻译： 通过评估患者的生理信号来确定患者心脏脉搏的存在。 在一个实施例中，医疗设备评估两个或更多个不同的生理信号，例如心电图（PCG）信号，心电图（ECG）信号，患者阻抗信号，压电信号和加速度计信号，用于指示存在心脏脉搏的特征。 使用这些特征，医疗装置确定患者心脏脉搏是否存在。 除了处于无脉动状态之外，医疗装置还可以被配置为报告患者是否处于VF，VT，心搏停止或PEA状态，并且提示不同的疗法，例如胸部按压，救援呼吸，除颤和 PEA特异性电疗，取决于生理信号的分析。 进一步提供使用起搏刺激自动捕获心脏脉搏。
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公开(公告)号：US20120029583A1
公开(公告)日：2012-02-02
申请号：US13267783
申请日：2011-10-06
申请人： Tae H. Joo , Ronald E. Stickney , Cynthia P. Jayne , Paula Lank , Patricia O'Hearn , David R. Hampton , James W. Taylor , William E. Crone , Daniel Yerkovich
发明人： Tae H. Joo , Ronald E. Stickney , Cynthia P. Jayne , Paula Lank , Patricia O'Hearn , David R. Hampton , James W. Taylor , William E. Crone , Daniel Yerkovich
CPC分类号： A61N1/3925 , A61B5/0464 , A61B5/0535 , A61B5/0538 , A61B5/7264 , A61B7/00 , A61B7/04 , A61N1/365 , A61N1/39 , A61N1/3987
摘要： The presence of a cardiac pulse in a patient is determined by evaluating physiological signals in the patient. In one embodiment, a medical device evaluates two or more different physiological signals, such as phonocardiogram (PCG) signals, electrocardiogram (ECG) signals, patient impedance signals, piezoelectric signals, and accelerometer signals for features indicative of the presence of a cardiac pulse. Using these features, the medical device determines whether a cardiac pulse is present in the patient. The medical device may also be configured to report whether the patient is in a VF, VT, asystole, or PEA condition, in addition to being in a pulseless condition, and prompt different therapies, such as chest compressions, rescue breathing, defibrillation, and PEA-specific electrotherapy, depending on the analysis of the physiological signals. Auto-capture of a cardiac pulse using pacing stimuli is further provided.
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23.发明申请PULSE DETECTION APPARATUS, SOFTWARE, AND METHODS USING PATIENT PHYSIOLOGICAL SIGNALS 审中-公开脉搏检测装置，软件和使用患者生理信号的方法公开(公告)号：US20120022339A1
公开(公告)日：2012-01-26
申请号：US13249081
申请日：2011-09-29
申请人： Tae H. Joo , Ronald E. Stickney , Cynthia P. Jayne , Paula Lank , Patricia O'Hearn , David R. Hampton , James W. Taylor , William E. Crone , Daniel Yerkovich
发明人： Tae H. Joo , Ronald E. Stickney , Cynthia P. Jayne , Paula Lank , Patricia O'Hearn , David R. Hampton , James W. Taylor , William E. Crone , Daniel Yerkovich
IPC分类号： A61N1/39 , A61H31/00 , A61N1/00 , A61N1/37 , A61N1/365 , A61M16/00 , A61B5/0402 , A61B5/1455 , A61B5/0464 , A61B5/046 , A61B5/0245 , A61B5/053 , A61B5/08 , A61B8/02 , A61B5/0205
CPC分类号： A61N1/3925 , A61B5/0464 , A61B5/0535 , A61B5/0538 , A61B5/7264 , A61B7/00 , A61B7/04 , A61N1/365 , A61N1/39 , A61N1/3987
摘要： The presence of a cardiac pulse in a patient is determined by evaluating physiological signals in the patient. In one embodiment, a medical device evaluates two or more different physiological signals, such as phonocardiogram (PCG) signals, electrocardiogram (ECG) signals, patient impedance signals, piezoelectric signals, and accelerometer signals for features indicative of the presence of a cardiac pulse. Using these features, the medical device determines whether a cardiac pulse is present in the patient. The medical device may also be configured to report whether the patient is in a VF, VT, asystole, or PEA condition, in addition to being in a pulseless condition, and prompt different therapies, such as chest compressions, rescue breathing, defibrillation, and PEA-specific electrotherapy, depending on the analysis of the physiological signals. Auto-capture of a cardiac pulse using pacing stimuli is further provided.
摘要翻译： 通过评估患者的生理信号来确定患者心脏脉搏的存在。 在一个实施例中，医疗设备评估两个或更多个不同的生理信号，例如心电图（PCG）信号，心电图（ECG）信号，患者阻抗信号，压电信号和加速度计信号，用于指示存在心脏脉搏的特征。 使用这些特征，医疗装置确定患者心脏脉搏是否存在。 除了处于无脉动状态之外，医疗装置还可以被配置为报告患者是否处于VF，VT，心搏停止或PEA状态，并且提示不同的疗法，例如胸部按压，救援呼吸，除颤和 PEA特异性电疗，取决于生理信号的分析。 进一步提供使用起搏刺激自动捕获心脏脉搏。
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24.发明授权Defibrillator power management systems and corresponding defibrillator storage methods 有权除颤器电源管理系统和相应的除颤器存储方法公开(公告)号：US06928322B2
公开(公告)日：2005-08-09
申请号：US10356087
申请日：2003-01-30
IPC分类号： A61N1/39
CPC分类号： A61N1/3968 , A61N1/3975
摘要： A system is provided for delivering a defibrillation pulse to a patient and a corresponding method of storing such a system is provided in accordance with the present invention. The system includes a defibrillator (e.g., an AED) that is configured to deliver the defibrillation pulse to the patient and a cell that is configured to convert light into electrical power for the defibrillator. The method includes storing an defibrillator of the system for future use and arranging a light receiving system to receive light such that the light receiving system converts light into electrical power for the defibrillator.
摘要翻译： 提供了一种用于将除颤脉冲递送给患者的系统，并且根据本发明提供了存储这种系统的相应方法。 该系统包括被配置为将除颤脉冲递送给患者的除颤器（例如，AED）和被配置为将光转换成用于除颤器的电力的电池。 该方法包括存储系统的除颤器以供将来使用，并且布置光接收系统以接收光，使得光接收系统将光转换成用于除颤器的电力。
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公开(公告)号：US5370664A
公开(公告)日：1994-12-06
申请号：US104441
申请日：1993-08-10
CPC分类号： A61N1/39 , A61N1/3912 , G01K1/18 , A61N1/3906
摘要： Circuits for controlling the current flow of an energy pulse as a function of the temperature of a resistive element in the circuit so that the current flow varies over time in accordance with a predetermined waveform. The circuits include at least one negative temperature coefficient thermistor connected between an energy storage device and connectors for delivering energy stored in the storage source to an external load. In one embodiment of the invention the circuit includes a second thermistor for shunting a residual portion of the current delivered by an energy pulse away from the external load. In another embodiment of the circuit, a small inductive device is used for adjusting the shape of the predetermined waveform. In yet another embodiment of the device, a plurality of thermistors arranged in a bridge-like configuration are used to control the current of the energy pulse so that its waveform is biphasic. Heat sinks may be attached to the thermistors for cooling the latter so as to increase the rate at which energy pulses may be delivered by the circuits.
摘要翻译： 用于控制作为电路中的电阻元件的温度的函数的能量脉冲的电流流动的电路，使得电流根据预定波形随时间变化。 电路包括连接在能量存储装置和连接器之间的至少一个负温度系数热敏电阻器，用于将存储在存储源中的能量传送到外部负载。 在本发明的一个实施例中，电路包括第二热敏电阻，用于分流由能量脉冲输送的电流的剩余部分远离外部负载。 在电路的另一个实施例中，使用小的电感器件来调节预定波形的形状。 在器件的又一个实施例中，以桥状结构布置的多个热敏电阻用于控制能量脉冲的电流，使得其波形是双相的。 散热器可以附接到热敏电阻器以冷却热敏电阻器，以便增加电路可能输送能量脉冲的速率。
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公开(公告)号：US5275157A
公开(公告)日：1994-01-04
申请号：US685132
申请日：1991-04-12
CPC分类号： A61N1/39 , A61N1/3912 , G01K1/18 , A61N1/3906
摘要： Circuits for controlling the current flow of an energy pulse as a function of the temperature of a resistive element in the circuit so that the current flow varies over time in accordance with a predetermined waveform. The circuits include at least one negative temperature coefficient thermistor connected between an energy storage device and connectors for delivering energy stored in the storage source to an external load. In one embodiment of the invention the circuit includes a second thermistor for shunting a residual portion of the current delivered by an energy pulse away from the external load. In another embodiment of the circuit, a small inductive device is used for adjusting the shape of the predetermined waveform. In yet another embodiment of the device, a plurality of thermistors arranged in a bridge-like configuration are used to control the current of the energy pulse so that its waveform is biphasic. Heat sinks may be attached to the thermistors for cooling the latter so as to increase the rate at which energy pulses may be delivered by the circuits.
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27.发明授权
公开(公告)号：US5208541A
公开(公告)日：1993-05-04
申请号：US718349
申请日：1991-06-19
CPC分类号： F02P17/12 , G01P3/4807 , F02P2017/006 , F02P2017/125
摘要： A sensor for detecting the firing of a spark plug while maintaining electrical isolation of electronic equipment is disclosed. In the preferred embodiment, a conductive element is attached to one electrical lead of a neon bulb. A wrap secures one end of an optical fiber to the neon bulb for collecting the light from the neon bulb. The optical fiber carries the light from the neon bulb to a data logging device. During use, the conductive element is secured to an insulated spark plug wire and, when the spark plug fires, a voltage between the leads of the neon bulb is induced, causing the neon bulb to produce a pulse of light. The light pulse from the neon bulb is carried by the optical fiber and monitored by the data logging device. By providing an optical fiber to link the data logging device to the neon bulb, electrical isolation is accomplished.
摘要翻译： 公开了一种用于在保持电子设备的电气隔离的同时检测火花塞的点火的传感器。 在优选实施例中，导电元件附接到氖灯的一个电引线。 包裹将光纤的一端固定到氖灯上，用于收集来自氖灯的光。 光纤将来自氖灯的光传送到数据记录装置。 在使用期间，导电元件被固定到绝缘的火花塞线上，并且当火花塞点火时，引起氖灯的引线之间的电压，导致氖灯产生一脉冲的光。 来自氖灯的光脉冲由光纤承载并由数据记录装置监视。 通过提供将数据记录装置连接到氖灯的光纤，实现电隔离。
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公开(公告)号：USD287761S
公开(公告)日：1987-01-13
申请号：US821337
申请日：1986-01-22
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