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1. 发明申请

US20210174930A1 "Defibrillator Display" 有权
公开(公告)号：US20210174930A1
公开(公告)日：2021-06-10
申请号：US17122093
申请日：2020-12-15
申请人： ZOLL Medical Corporation
发明人： Qing Tan , Gary A. Freeman , Frederick J. Geheb , Martin E. Bures , Annemarie E. Silver
IPC分类号： G16H20/30 , A61B5/11 , A61B5/145 , A61B5/339 , A61N1/39 , A61N1/04 , G16H50/00 , A61H31/00 , A61B5/0205 , A61B5/00 , G16H40/63 , G09B23/28 , G09B19/00 , G16H20/40 , A61B5/318 , A61B5/083 , A61B5/08 , A61B5/25
摘要： An external defibrillator system is provided. The system includes: a graphical display; one or more sensors for obtaining data regarding chest compressions performed on a patient; and a controller configured to display on the graphical display numeric values for depth and/or rate of the chest compressions based upon the data from the one or more sensors. A method for using an external defibrillator including the steps of: obtaining data regarding chest compressions perforated on a patient; and displaying on a graphical display screen of the defibrillator numeric values for depth and/or rate of the chest compressions based upon the data is also provided.

2. 发明授权

US10893812B2 Defibrillator display 有权
公开(公告)号：US10893812B2
公开(公告)日：2021-01-19
申请号：US15713986
申请日：2017-09-25
申请人： ZOLL Medical Corporation
发明人： Qing Tan , Gary A. Freeman , Frederick J. Geheb , Martin E. Bures , Annemarie Silver
IPC分类号： A61B5/0205 , G09B23/28 , A61H31/00 , A61N1/39 , G06F19/00 , G09B19/00 , G16H40/63 , A61B5/044 , A61B5/11 , A61B5/145 , A61B5/00 , A61N1/04 , G16H20/40 , G16H50/00 , A61B5/083 , A61B5/0402 , A61B5/08 , A61B5/0408
摘要： An external defibrillator system is provided. The system includes: a graphical display; one or more sensors for obtaining data regarding chest compressions performed on a patient; and a controller configured to display on the graphical display numeric values for depth and/or rate of the chest compressions based upon the data from the one or more sensors. A method for using an external defibrillator including the steps of: obtaining data regarding chest compressions performed on a patient; and displaying on a graphical display screen of the defibrillator numeric values for depth and/or rate of the chest compressions based upon the data is also provided.

3. 发明授权

US10832594B2 Automated detection of cardiopulmonary resuscitation chest compressions 有权
公开(公告)号：US10832594B2
公开(公告)日：2020-11-10
申请号：US15454320
申请日：2017-03-09
申请人： ZOLL Medical Corporation
发明人： Qing Tan , Frederick J Geheb , Gary A Freeman
IPC分类号： G09B23/28 , A61H31/00 , A61N1/39
摘要： A system for assisting a rescuer in providing resuscitative treatment to a victim is described. An example of the system includes a processor configured to detect compression waveform features characteristic of manual chest compressions, automated chest compressions, and mechanically assisted active compression-decompression (ACD) chest compressions, an output device communicatively coupled to the processor, and a motion sensor, communicatively coupled to the processor and configured to generate signals indicative of motion of the victim's chest during chest compressions. The processor is further configured to receive the signals indicative of the motion of the chest, generate a compression waveform based on these signals, identify the compression waveform as one of a manual, an automated, and a mechanically assisted ACD chest compression waveform based on compression waveform features in the compression waveform, and control the output device to selectively provide chest compression feedback to the rescuer based on the identified compression waveform.

4. 发明授权

US10828232B2 Method and apparatus for enhancement of chest compressions during CPR 有权
公开(公告)号：US10828232B2
公开(公告)日：2020-11-10
申请号：US16044650
申请日：2018-07-25
申请人： ZOLL Medical Corporation
发明人： Gary A. Freeman , Qing Tan , Frederick J. Geheb
IPC分类号： A61H31/00 , A61N1/39 , A61B5/0205 , A61N1/04 , A61B5/04 , A61B5/0402 , A61B5/046 , A61B5/11 , A61B5/1455 , A61B5/00
摘要： An apparatus for assisting a rescuer in performing chest compressions during CPR on a victim, the apparatus comprising a pad or other structure configured to be applied to the chest near or at the location at which the rescuer applies force to produce the chest compressions, at least one sensor connected to the pad, the sensor being configured to sense movement of the chest or force applied to the chest, processing circuitry for processing the output of the sensor to determine whether the rescuer is substantially releasing the chest following chest compressions, and at least one prompting element connected to the processing circuitry for providing the rescuer with information as to whether the chest is being substantially released following chest compressions.

5. 发明申请

US20180256446A1 AUTOMATED DETECTION OF CARDIOPULMONARY RESUSCITATION CHEST COMPRESSIONS 审中-公开
公开(公告)号：US20180256446A1
公开(公告)日：2018-09-13
申请号：US15911600
申请日：2018-03-05
申请人： ZOLL Medical Corporation
发明人： Qing Tan , Frederick J. Geheb , Gary A. Freeman , Frederick K. Newey , Kristin A. Spang
IPC分类号： A61H31/00 , A61N1/39 , A61B5/11
CPC分类号： A61H31/005 , A61B5/0205 , A61B5/0245 , A61B5/04012 , A61B5/046 , A61B5/1114 , A61B5/1123 , A61B5/145 , A61B2562/0219 , A61H31/00 , A61H31/006 , A61H31/007 , A61H2031/002 , A61H2201/0153 , A61H2201/0188 , A61H2201/10 , A61H2201/1246 , A61H2201/1619 , A61H2201/169 , A61H2201/5007 , A61H2201/501 , A61H2201/5023 , A61H2201/5043 , A61H2201/5046 , A61H2201/5058 , A61H2201/5061 , A61H2201/5071 , A61H2203/0456 , A61H2230/00 , A61H2230/045 , A61N1/39 , A61N1/39044 , A61N1/3993
摘要： A system for assisting a rescuer in providing resuscitative treatment to a victim is described. The system includes a motion sensor configured to generate motion sensor signals that are indicative of motion of the chest of the victim during chest compressions, an input device configured to receive user input indicative of a type of chest compressions, an output device, and a processor, a memory, and associated circuitry, the processor communicatively coupled to the motion sensor, the input device, and the output device and is configured to receive the motion sensor signals and the user input indicative of the type of chest compressions, determine chest compression feedback for the rescuer based on the motion sensor signals, and control the output device to selectively provide the chest compression feedback for the rescuer based at least in part on the type of chest compressions indicated by the user input.

6. 发明申请

US20170196768A1 METHOD AND APPARATUS FOR ENHANCEMENT OF CHEST COMPRESSIONS DURING CPR 审中-公开
公开(公告)号：US20170196768A1
公开(公告)日：2017-07-13
申请号：US15371982
申请日：2016-12-07
申请人： ZOLL Medical Corporation
发明人： Gary A. Freeman , Qing Tan , Frederick J. Geheb
IPC分类号： A61H31/00 , A61B5/00 , A61N1/39 , A61B5/1455 , A61B5/04 , A61N1/04 , A61B5/0402 , A61B5/0205
CPC分类号： A61H31/005 , A61B5/0205 , A61B5/04017 , A61B5/0402 , A61B5/046 , A61B5/11 , A61B5/14551 , A61B5/4836 , A61B5/4848 , A61B5/7207 , A61B5/721 , A61H31/006 , A61H31/007 , A61H2201/5043 , A61H2201/5048 , A61H2201/5058 , A61H2201/5079 , A61H2201/5084 , A61H2230/04 , A61N1/046 , A61N1/0492 , A61N1/3925 , A61N1/3987 , A61N1/3993
摘要： An apparatus for assisting a rescuer in performing chest compressions during CPR on a victim, the apparatus comprising a pad or other structure configured to be applied to the chest near or at the location at which the rescuer applies force to produce the chest compressions, at least one sensor connected to the pad, the sensor being configured to sense movement of the chest or force applied to the chest, processing circuitry for processing the output of the sensor to determine whether the rescuer is substantially releasing the chest following chest compressions, and at least one prompting element connected to the processing circuitry for providing the rescuer with information as to whether the chest is being substantially released following chest compressions.

7. 发明授权

US09642547B2 ECG rhythm advisory method 有权
公开(公告)号：US09642547B2
公开(公告)日：2017-05-09
申请号：US14260534
申请日：2014-04-24
申请人： ZOLL Medical Corporation
发明人： Qing Tan , Gary A. Freeman , Frederick J. Geheb , James E. Brewer
IPC分类号： A61B5/04 , A61B5/0464 , A61B5/00 , A61H31/00 , A61N1/39 , A61B5/046 , A61B5/0402
CPC分类号： A61B5/04014 , A61B5/0402 , A61B5/046 , A61B5/0464 , A61B5/4839 , A61B5/7207 , A61B5/7257 , A61B5/726 , A61H31/005 , A61H2201/5015 , A61H2230/04 , A61N1/39 , A61N1/3925
摘要： A method of automatically determining which type of treatment is most appropriate for a cardiac arrest victim, the method comprising transforming one or more time domain electrocardiogram (ECG) signals into a frequency domain representation comprising a plurality of discrete frequency bands, combining the discrete frequency bands into a plurality of analysis bands, wherein there are fewer analysis bands than discrete frequency bands, determining the content of the analysis bands, and determining the type of treatment based on the content of the analysis bands.

8. 发明申请

US20160150977A1 Defibrillator Display 审中-公开
标题翻译：除颤器显示
公开(公告)号：US20160150977A1
公开(公告)日：2016-06-02
申请号：US15016702
申请日：2016-02-05
申请人： ZOLL Medical Corporation
发明人： Qing Tan , Gary A. Freeman , Frederick J. Geheb , Martin E. Bures , Annemarie Silver
IPC分类号： A61B5/0205 , A61N1/39 , A61B5/00
CPC分类号： A61B5/0205 , A61B5/0402 , A61B5/0408 , A61B5/044 , A61B5/082 , A61B5/0836 , A61B5/11 , A61B5/14542 , A61B5/7282 , A61B5/742 , A61B5/746 , A61B2562/0219 , A61H31/005 , A61H2201/5076 , A61H2201/5084 , A61H2230/04 , A61H2230/205 , A61H2230/207 , A61H2230/30 , A61N1/046 , A61N1/0492 , A61N1/3925 , A61N1/3931 , A61N1/3937 , A61N1/3975 , A61N1/3981 , A61N1/3987 , A61N1/3993 , G06F19/00 , G06F19/3481 , G09B19/003 , G09B23/288 , G16H20/40 , G16H40/63 , G16H50/00
摘要： An external defibrillator system is provided. The system includes: graphical display; one or more sensors for obtaining CO2 data for a patient over a time interval; one or more sensors for obtaining information about a patient's heart activity over the time interval; and a controller. The controller can be configured to: determine a CO2 waveform over the time interval from the obtained CO2 data; determine a filtered electrocardiogram trace from the obtained information about the patient's heart activity; and display on the graphical display the CO2 waveform and the filtered electrocardiogram trace. A method for monitoring patient activity using an external defibrillator is also provided.
摘要翻译：提供外部除颤器系统。系统包括：图形显示; 用于在一段时间间隔内为患者获得CO 2数据的一个或多个传感器; 一个或多个传感器，用于在时间间隔内获得有关患者心脏活动的信息; 和控制器。控制器可以配置为：从所获得的二氧化碳数据中确定时间间隔内的二氧化碳波形; 从获得的关于患者心脏活动的信息确定滤波的心电图迹线; 并在图形显示器上显示CO2波形和滤波后的心电图迹线。还提供了使用外部除颤器监测患者活动的方法。

9. 发明授权

US09180304B2 Determination for effective defibrillation 有权
标题翻译：确定有效除颤
公开(公告)号：US09180304B2
公开(公告)日：2015-11-10
申请号：US14483377
申请日：2014-09-11
申请人： ZOLL Medical Corporation
发明人： Weilun Quan , Qing Tan , Gary A. Freeman
IPC分类号： A61N1/39
CPC分类号： A61N1/3925 , A61N1/3937 , A61N1/3987 , A61N1/3993
摘要： 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.
摘要翻译：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。

10. 发明授权

US11172862B2 ECG rhythm advisory method 有权
公开(公告)号：US11172862B2
公开(公告)日：2021-11-16
申请号：US15929450
申请日：2020-05-04
申请人： ZOLL Medical Corporation
发明人： Qing Tan , Gary A Freeman , Frederick J Geheb , James E Brewer
IPC分类号： A61N1/39 , A61H31/00 , A61B5/361 , A61B5/363 , A61B5/00 , A61B5/316 , A61B5/318
摘要： A defibrillator for guiding a rescuer based on a probability of defibrillation success includes at least one output device and a processor and associated memory, the processor being configured to receive at least two ECG signals over time for a cardiac arrest victim, the at least two ECG signals including at least a first ECG signal at a first point in time and a second ECG signal at a second point in time, process the at least two ECG signals to determine at least two parameters related to the at least two ECG signals, the at least two parameters forming a sequence of parameter sets, analyze a trajectory of the sequence of parameter sets, determine the probability of defibrillation success based on the analysis of the trajectory, and control the at least one output device to provide one or more caregiver prompts based on the probability of defibrillation success.

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