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公开(公告)号：US20170360375A1
公开(公告)日：2017-12-21
申请号：US15691518
申请日：2017-08-30
Applicant: Physio-Control, Inc.
Inventor： Joseph L. Sullivan , Robert G. Walker
IPC: A61B5/00 , A61B5/046 , A61H31/00 , A61N1/39 , A61B5/0205 , A61M16/00 , A61B5/087 , A61B5/053 , A61B5/083
CPC classification number: A61B5/7217 , A61B5/0205 , A61B5/04017 , A61B5/0402 , A61B5/046 , A61B5/053 , A61B5/0836 , A61B5/087 , A61B5/4836 , A61B5/7207 , A61B5/721 , A61B5/742 , A61H31/00 , A61H31/005 , A61H2201/501 , A61H2201/5043 , A61H2201/5097 , A61H2230/045 , A61H2230/206 , A61H2230/208 , A61H2230/305 , A61H2230/505 , A61M16/0051 , A61M16/0057 , A61M16/0069 , A61M16/021 , A61N1/39 , A61N1/3925
Abstract: In embodiments, an external medical device is intended to care for a patient. If it receives an input that signifies that ventilation artifact is present in a signal of the patient, it transmits a corrective signal responsive to the received input. In further embodiments, a patient signal is received, which is generated from a patient while the patient is or was receiving chest compressions at a frequency Fc, and also receiving ventilations at frequency Fv. At least one filter mechanism may be applied to the patient signal to substantially remove artifacts at a) frequency Fc, b) a higher harmonic of frequency Fc, and c) a third frequency substantially equaling frequency Fc plus or minus frequency Fv, while substantially passing other frequencies between them. As a result, the patient signal can be cleaner, for diagnosing the patient's state more accurately.
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公开(公告)号：US20170136249A1
公开(公告)日：2017-05-18
申请号：US15389293
申请日：2016-12-22
Applicant: Physio-Control, Inc.
Inventor： Joseph L. Sullivan
IPC: A61N1/39
CPC classification number: A61N1/3925 , A61N1/3943 , A61N1/3987
Abstract: Systems, devices, software and methods are provided, for making a decision as to whether to administer an electric shock to a patient. The decision can be made differently, depending on whether the patient has already been shocked or not.
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公开(公告)号：US09592012B2
公开(公告)日：2017-03-14
申请号：US15048641
申请日：2016-02-19
Applicant: Physio-Control, Inc.
Inventor： Joseph L. Sullivan , Robert G. Walker
IPC: A61B5/04 , A61B5/00 , A61B5/0402 , A61B5/083 , A61M16/00 , A61B5/087 , A61H31/00 , A61N1/39 , A61B5/046 , A61B5/053
CPC classification number: A61B5/7217 , A61B5/0205 , A61B5/04017 , A61B5/0402 , A61B5/046 , A61B5/053 , A61B5/0836 , A61B5/087 , A61B5/4836 , A61B5/7207 , A61B5/721 , A61B5/742 , A61H31/00 , A61H31/005 , A61H2201/501 , A61H2201/5043 , A61H2201/5097 , A61H2230/045 , A61H2230/206 , A61H2230/208 , A61H2230/305 , A61H2230/505 , A61M16/0051 , A61M16/0057 , A61M16/0069 , A61M16/021 , A61N1/39 , A61N1/3925
Abstract: In embodiments, an external medical device is intended to care for a patient. If it receives an input that signifies that ventilation artifact is present in a signal of the patient, it transmits a corrective signal responsive to the received input. In further embodiments, a patient signal is received, which is generated from a patient while the patient is or was receiving chest compressions at a frequency Fc, and also receiving ventilations at frequency Fv. At least one filter mechanism may be applied to the patient signal to substantially remove artifacts at a) frequency Fc, b) a higher harmonic of frequency Fc, and c) a third frequency substantially equaling frequency Fc plus or minus frequency Fv, while substantially passing other frequencies between them. As a result, the patient signal can be cleaner, for diagnosing the patient's state more accurately.
Abstract translation: 在实施例中，外部医疗装置旨在照顾患者。 如果它接收到表示在患者的信号中存在通气伪像的输入，则响应于所接收的输入发送校正信号。 在另外的实施例中，接收患者信号，该患者信号在患者正在或正在以Fc频率接收胸部按压时从患者产生，并且还以频率Fv接收通气。 至少一个过滤器机构可以应用于患者信号，以基本上去除a）频率Fc，b）频率Fc的高次谐波，以及c）基本上等于频率Fc加或减频率Fv的第三频率，同时基本上通过 他们之间的其他频率。 因此，患者信号可以更清洁，更准确地诊断患者的状态。
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公开(公告)号：US09295427B2
公开(公告)日：2016-03-29
申请号：US14930631
申请日：2015-11-02
Applicant: Physio-Control, Inc.
Inventor： Joseph L. Sullivan , Robert G. Walker
IPC: A61B5/0402 , A61B5/00 , A61B5/04 , A61B5/053 , A61N1/39
CPC classification number: A61B5/7217 , A61B5/0205 , A61B5/04017 , A61B5/0402 , A61B5/046 , A61B5/053 , A61B5/0836 , A61B5/087 , A61B5/4836 , A61B5/7207 , A61B5/721 , A61B5/742 , A61H31/00 , A61H31/005 , A61H2201/501 , A61H2201/5043 , A61H2201/5097 , A61H2230/045 , A61H2230/206 , A61H2230/208 , A61H2230/305 , A61H2230/505 , A61M16/0051 , A61M16/0057 , A61M16/0069 , A61M16/021 , A61N1/39 , A61N1/3925
Abstract: In embodiments, an external medical device is intended to care for a patient. If it receives an input that signifies that ventilation artifact is present in a signal of the patient, it transmits a corrective signal responsive to the received input. In further embodiments, a patient signal is received, which is generated from a patient while the patient is or was receiving chest compressions at a frequency Fc, and also receiving ventilations at frequency Fv. At least one filter mechanism may be applied to the patient signal to substantially remove artifacts at a) frequency Fc, b) a higher harmonic of frequency Fc, and c) a third frequency substantially equaling frequency Fc plus or minus frequency Fv, while substantially passing other frequencies between them. As a result, the patient signal can be cleaner, for diagnosing the patient's state more accurately.
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45.发明申请EXTERNAL DEFIBRILLATION WITH AUTOMATIC POST-SHOCK ANTI-TACHYCARDIA (APSAT) PACING 有权自动消除抗惊厥药（APSAT）PAC外科手术公开(公告)号：US20140100622A1
公开(公告)日：2014-04-10
申请号：US13802399
申请日：2013-03-13
Applicant: PHYSIO-CONTROL, INC.
Inventor： Joseph L. Sullivan , David Thomas Brown , David Peter Finch
IPC: A61N1/39
CPC classification number: A61N1/3962 , A61N1/3621 , A61N1/3625 , A61N1/3925 , A61N1/3987
Abstract: A medical device such as an external defibrillator delivers electrical therapy using a special pulse sequence. The special pulse sequence includes a defibrillation shock that is automatically followed by a quick succession of automatic post-shock anti-tachycardia (APSAT) pacing pulses. Because of the pacing pulses, the defibrillation shock can be of lesser energy than an equivalent defibrillation shock of a larger energy. Accordingly, the external defibrillator can be made physically smaller and weigh less, without sacrificing the therapeutic effect of a larger external defibrillator that would deliver a defibrillation shock of higher energy. As such, the defibrillator is easier to configure for transporting, handling, and even wearing.
Abstract translation: 诸如外部除颤器之类的医疗装置使用特殊的脉冲序列传送电疗法。 特殊脉冲序列包括除颤电击，自动跟随快速连续的自动后冲击抗心动过速（APSAT）起搏脉冲。 由于起搏脉冲，除颤功能比能量较大的等效除颤电击能量少。 因此，可以使外部除颤器物理上更小，重量更少，而不会牺牲能够提供更高能量的除颤电击的较大外部除颤器的治疗效果。 因此，除颤器更容易配置用于运输，处理，甚至佩戴。
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Patent Agency Ranking
公开(公告)号：US11998340B2
公开(公告)日：2024-06-04
申请号：US17061513
申请日：2020-10-01
Applicant: Physio-Control, Inc.
Inventor： Joseph L. Sullivan , Ronald E. Stickney , Robert G. Walker , Daniel W. Piraino , Isabelle Banville , Fred W. Chapman
CPC classification number: A61B5/316 , A61B5/24 , A61B5/339 , A61B5/361 , A61B5/7217 , A61H31/005 , A61H31/006 , A61N1/3925 , A61N1/3987 , A61N1/3993 , A61B5/7207 , A61B5/725 , A61H2201/5007 , A61H2201/5043 , A61H2201/5097 , A61H2230/045 , A61H2230/206 , A61H2230/208 , A61H2230/305
Abstract: The system and method provide for electrocardiogram analysis and optimization of patient-customized cardiopulmonary resuscitation and therapy delivery. An external medical device includes a housing and a processor within the housing. The processor can be configured to receive an input signal for a patient receiving chest compressions and to select at least one filter mechanism and to apply the filter mechanism to the signal to at least substantially remove chest compression artifacts from the signal. A real time dynamic analysis of a cardiac rhythm is applied to adjust and integrate CPR prompting of a medical device. Real-time cardiac rhythm quality is facilitated using a rhythm assessment meter.
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公开(公告)号：US11096616B2
公开(公告)日：2021-08-24
申请号：US16519488
申请日：2019-07-23
Applicant: Physio-Control, Inc.
Inventor： Joseph L. Sullivan
Abstract: A portable medical device having improved ECG trace display and reporting. Embodiments implement features to ameliorate artifacts created by virtue of attempting to eliminate compression artifacts due to mechanical compression devices. Other embodiments additionally implement features to seek to detect the occurrence of ROSC while chest compressions are ongoing.
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公开(公告)号：US20190231641A1
公开(公告)日：2019-08-01
申请号：US16377038
申请日：2019-04-05
Applicant: Physio-Control, Inc.
Inventor： Isabelle L. Banville , Fred W. Chapman , Joseph L. Sullivan , Steven Duke
IPC: A61H31/00 , A61B5/026 , A61B5/0402 , A61B5/145 , A61B5/021
CPC classification number: A61H31/006 , A61B5/021 , A61B5/026 , A61B5/0402 , A61B5/14542 , A61H31/004 , A61H2201/1246 , A61H2201/5007 , A61H2201/5097 , A61H2230/208 , A61H2230/305
Abstract: Embodiments of the present concept are directed to CPR chest compression machines that include a sensor to detect a parameter about a patient, such as an indication of patient recovery, and include a processor that determines whether to cease series of successive compressions on the patient in response to the detected parameter.
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公开(公告)号：US10086209B2
公开(公告)日：2018-10-02
申请号：US14292720
申请日：2014-05-30
Applicant: Physio-Control, Inc.
Inventor： Joseph L. Sullivan , Fred Chapman
Abstract: A medical device can include a housing, an energy storage module within the housing to store an electrical charge, and a defibrillation port to guide via electrodes the stored electrical charge to a person in need of medical assistance. The medical device can also include a processor to perform a patient signal analysis on an electrocardiogram (ECG) signal corresponding to the person and further determine, based on a result of the patient signal analysis, whether post-shock transcutaneous pacing should be performed on the person.
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公开(公告)号：US20170105644A1
公开(公告)日：2017-04-20
申请号：US15395780
申请日：2016-12-30
Applicant: Physio-Control, Inc.
Inventor： Joseph L. Sullivan , Ronald Eugene Stickney , Robert G. Walker , Daniel Piraino , Isabelle Banville , Fred Chapman
CPC classification number: A61B5/04017 , A61B5/04 , A61B5/04014 , A61B5/044 , A61B5/046 , A61B5/7207 , A61B5/7217 , A61B5/725 , A61H31/005 , A61H31/006 , A61H2201/5007 , A61H2201/5043 , A61H2201/5097 , A61H2230/045 , A61H2230/206 , A61H2230/208 , A61H2230/305 , A61N1/3925 , A61N1/3987 , A61N1/3993
Abstract: The system and method provide for electrocardiogram analysis and optimization of patient-customized cardiopulmonary resuscitation and therapy delivery. An external medical device includes a housing and a processor within the housing. The processor can be configured to receive an input signal for a patient receiving chest compressions and to select at least one filter mechanism and to apply the filter mechanism to the signal to at least substantially remove chest compression artifacts from the signal. A real time dynamic analysis of a cardiac rhythm is applied to adjust and integrate CPR prompting of a medical device. Real-time cardiac rhythm quality is facilitated using a rhythm assessment meter.
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