公开(公告)号：US20180028830A9

公开(公告)日：2018-02-01

申请号：US14976976

申请日：2015-12-21

Applicant: Physio-Control, Inc.

Inventor： 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: A61N1/39 ,  A61M16/00 ,  A61N1/362 ,  A61B5/0205 ,  A61N1/365

CPC classification number: A61N1/3987 ,  A61B5/0205 ,  A61B5/02416 ,  A61B5/02438 ,  A61B5/0402 ,  A61B5/0464 ,  A61B5/0535 ,  A61B5/08 ,  A61B5/0809 ,  A61B5/0816 ,  A61B5/11 ,  A61B5/7264 ,  A61B7/00 ,  A61B7/04 ,  A61M16/00 ,  A61M16/0057 ,  A61M2230/005 ,  A61M2230/04 ,  A61M2230/40 ,  A61N1/3625 ,  A61N1/36514 ,  A61N1/36578 ,  A61N1/39 ,  A61N1/3925 ,  G06F19/00

Abstract: Appropriate cardiac therapy is determined by data sensed and analyzed by the disclosed defibrillators and other medical devices that one or both of treat and monitor a patient. The disclosed devices sense various patient physiological parameters including patient pulse and breathing data to determine whether the patient has a pulse and to determine if the patient is breathing. Depending on the analysis of the generated patient physiological data, the disclosed devices determine the appropriate therapy for the patient, which can include providing breathing assistance to the patient and providing electrotherapy and other therapies to the patient. Some of the disclosed medical devices can be wearable by the patient. The disclosed devices can include therapy modules like electrotherapy for delivering therapies to the patient while other devices monitor but do not deliver the therapies to the patient.

公开(公告)号：US09248306B2

公开(公告)日：2016-02-02

申请号：US13970522

申请日：2013-08-19

Applicant: Physio-Control, Inc.

Inventor： 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: A61N1/39 ,  A61M16/00 ,  A61B7/00 ,  A61B7/04 ,  A61B5/053 ,  A61B5/00 ,  A61B5/0464 ,  A61B5/08 ,  A61N1/365

CPC classification number: A61N1/3987 ,  A61B5/0205 ,  A61B5/02416 ,  A61B5/02438 ,  A61B5/0402 ,  A61B5/0464 ,  A61B5/0535 ,  A61B5/08 ,  A61B5/0809 ,  A61B5/0816 ,  A61B5/11 ,  A61B5/7264 ,  A61B7/00 ,  A61B7/04 ,  A61M16/00 ,  A61M16/0057 ,  A61M2230/005 ,  A61M2230/04 ,  A61M2230/40 ,  A61N1/3625 ,  A61N1/36514 ,  A61N1/36578 ,  A61N1/39 ,  A61N1/3925 ,  G06F19/00

Abstract: A cardiac pulse in a patient is determined by evaluating physiological signals in the patient. 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. The medical devices, or any portion thereof, can be worn by the patient or may be attached to the patient.

Abstract translation: 通过评估患者的生理信号来确定患者的心脏脉搏。 医疗设备评估两个或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。 医疗装置或其任何部分可以由患者佩戴或者可以附接到患者身上。

公开(公告)号：US10478632B2

公开(公告)日：2019-11-19

申请号：US15989800

申请日：2018-05-25

Applicant: Physio-Control, Inc.

Inventor： Robert G. Walker ,  Fred W. Chapman ,  Isabelle Banville ,  James W. Taylor

IPC: A61N1/39

Abstract: The defibrillator may include a heart rhythm detector to detect the heart rhythm of a patient, a manual mode controller structured to set the defibrillator in a synchronous shock operating mode or an asynchronous shock operating mode depending on an input from a human operator, a shock module to cause the defibrillator to deliver a shock to the patient according to the operating mode, and an automatic mode controller structured to, after the shock module has delivered the shock to the patient, set the external defibrillator to the synchronous shock operating mode or the asynchronous shock operating mode depending on the detected heart rhythm of the patient and without input from the human operator.

公开(公告)号：US20180272148A1

公开(公告)日：2018-09-27

申请号：US15989800

申请日：2018-05-25

Applicant: Physio-Control, Inc.

Inventor： Robert G. Walker ,  Fred W. Chapman ,  Isabelle Banville ,  James W. Taylor

IPC: A61N1/39

CPC classification number: A61N1/3987 ,  A61N1/3931 ,  A61N1/3937 ,  A61N1/3993

Abstract: The defibrillator may include a heart rhythm detector to detect the heart rhythm of a patient, a manual mode controller structured to set the defibrillator in a synchronous shock operating mode or an asynchronous shock operating mode depending on an input from a human operator, a shock module to cause the defibrillator to deliver a shock to the patient according to the operating mode, and an automatic mode controller structured to, after the shock module has delivered the shock to the patient, set the external defibrillator to the synchronous shock operating mode or the asynchronous shock operating mode depending on the detected heart rhythm of the patient and without input from the human operator.

公开(公告)号：US20160106992A1

公开(公告)日：2016-04-21

申请号：US14976976

申请日：2015-12-21

Applicant: Physio-Control, Inc.

Inventor： 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: A61N1/39 ,  A61M16/00 ,  A61N1/362 ,  A61B5/0205 ,  A61N1/365

CPC classification number: A61N1/3987 ,  A61B5/0205 ,  A61B5/02416 ,  A61B5/02438 ,  A61B5/0402 ,  A61B5/0464 ,  A61B5/0535 ,  A61B5/08 ,  A61B5/0809 ,  A61B5/0816 ,  A61B5/11 ,  A61B5/7264 ,  A61B7/00 ,  A61B7/04 ,  A61M16/00 ,  A61M16/0057 ,  A61M2230/005 ,  A61M2230/04 ,  A61M2230/40 ,  A61N1/3625 ,  A61N1/36514 ,  A61N1/36578 ,  A61N1/39 ,  A61N1/3925 ,  G06F19/00

Abstract: Appropriate cardiac therapy is determined by data sensed and analyzed by the disclosed defibrillators and other medical devices that one or both of treat and monitor a patient. The disclosed devices sense various patient physiological parameters including patient pulse and breathing data to determine whether the patient has a pulse and to determine if the patient is breathing. Depending on the analysis of the generated patient physiological data, the disclosed devices determine the appropriate therapy for the patient, which can include providing breathing assistance to the patient and providing electrotherapy and other therapies to the patient. Some of the disclosed medical devices can be wearable by the patient. The disclosed devices can include therapy modules like electrotherapy for delivering therapies to the patient while other devices monitor but do not deliver the therapies to the patient.

Abstract translation: 由所公开的除颤器和其他医疗设备感测和分析的数据来确定适当的心脏治疗，其中一种或两种治疗和监测患者。 所公开的装置感测各种患者生理参数，包括患者脉搏和呼吸数据，以确定患者是否具有脉搏并确定患者是否呼吸。 根据生成的患者生理数据的分析，所公开的装置确定对患者的适当治疗，其可以包括向患者提供呼吸辅助并向患者提供电疗和其它疗法。 所公开的医疗设备中的一些可以由患者佩戴。 所公开的装置可以包括诸如电疗之类的治疗模块，用于在其他装置监测但不向患者输送治疗时将治疗递送给患者。

公开(公告)号：US20130338724A1

公开(公告)日：2013-12-19

申请号：US13970522

申请日：2013-08-19

Applicant: Physio-Control, Inc.

Inventor： 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: A61N1/39 ,  A61M16/00

CPC classification number: A61N1/3987 ,  A61B5/0205 ,  A61B5/02416 ,  A61B5/02438 ,  A61B5/0402 ,  A61B5/0464 ,  A61B5/0535 ,  A61B5/08 ,  A61B5/0809 ,  A61B5/0816 ,  A61B5/11 ,  A61B5/7264 ,  A61B7/00 ,  A61B7/04 ,  A61M16/00 ,  A61M16/0057 ,  A61M2230/005 ,  A61M2230/04 ,  A61M2230/40 ,  A61N1/3625 ,  A61N1/36514 ,  A61N1/36578 ,  A61N1/39 ,  A61N1/3925 ,  G06F19/00

Abstract: A cardiac pulse in a patient is determined by evaluating physiological signals in the patient. 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. The medical devices, or any portion thereof, can be worn by the patient or may be attached to the patient.

Abstract translation: 通过评估患者的生理信号来确定患者的心脏脉搏。 医疗设备评估两个或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。 医疗装置或其任何部分可以由患者佩戴或者可以附接到患者身上。

公开(公告)号：US09981142B2

公开(公告)日：2018-05-29

申请号：US14976976

申请日：2015-12-21

Applicant: Physio-Control, Inc.

Inventor： 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: A61N1/39 ,  A61M16/00 ,  A61B7/00 ,  A61B7/04 ,  A61B5/053 ,  A61B5/0205 ,  A61N1/362 ,  A61B5/0402 ,  A61B5/11 ,  A61B5/00 ,  A61B5/0464 ,  A61B5/08 ,  A61N1/365 ,  A61B5/024

CPC classification number: A61N1/3987 ,  A61B5/0205 ,  A61B5/02416 ,  A61B5/02438 ,  A61B5/0402 ,  A61B5/0464 ,  A61B5/0535 ,  A61B5/08 ,  A61B5/0809 ,  A61B5/0816 ,  A61B5/11 ,  A61B5/7264 ,  A61B7/00 ,  A61B7/04 ,  A61M16/00 ,  A61M16/0057 ,  A61M2230/005 ,  A61M2230/04 ,  A61M2230/40 ,  A61N1/3625 ,  A61N1/36514 ,  A61N1/36578 ,  A61N1/39 ,  A61N1/3925 ,  G06F19/00

Abstract: Appropriate cardiac therapy is determined by data sensed and analyzed by the disclosed defibrillators and other medical devices that one or both of treat and monitor a patient. The disclosed devices sense various patient physiological parameters including patient pulse and breathing data to determine whether the patient has a pulse and to determine if the patient is breathing. Depending on the analysis of the generated patient physiological data, the disclosed devices determine the appropriate therapy for the patient, which can include providing breathing assistance to the patient and providing electrotherapy and other therapies to the patient. Some of the disclosed medical devices can be wearable by the patient. The disclosed devices can include therapy modules like electrotherapy for delivering therapies to the patient while other devices monitor but do not deliver the therapies to the patient.

公开(公告)号：US09981141B2

公开(公告)日：2018-05-29

申请号：US13835261

申请日：2013-03-15

Applicant: Physio-Control, Inc.

Inventor： Robert G. Walker ,  Fred W. Chapman ,  Isabelle Banville ,  James W. Taylor

IPC: A61N1/39

CPC classification number: A61N1/3987

Abstract: The defibrillator may include a heart rhythm detector to detect the heart rhythm of a patient, a manual mode controller structured to set the defibrillator in a synchronous shock operating mode or an asynchronous shock operating mode depending on an input from a human operator, a shock module to cause the defibrillator to deliver a shock to the patient according to the operating mode, and an automatic mode controller structured to, after the shock module has delivered the shock to the patient, set the external defibrillator to the synchronous shock operating mode or the asynchronous shock operating mode depending on the detected heart rhythm of the patient and without input from the human operator.