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公开(公告)号：US20240359023A1
公开(公告)日：2024-10-31
申请号：US18683963
申请日：2022-08-18
发明人： Thomas DOERR , Ingo WEISS
CPC分类号： A61N1/39622 , A61N1/3621 , A61N1/37217 , A61N1/3925
摘要： An implantable system for providing anti-tachycardia and/or shock therapy, comprising an implantable pacing device, in particular an implantable leadless pacemaker, and an implantable cardioverter defibrillator, in particular a non-transvenous implantable cardioverter defibrillator, wherein the implantable pacing device is configured to detect a tachycardia and to provide anti-tachycardia pacing, wherein the implantable pacing device is further configured to signal an unavailability of anti-tachycardia pacing to the implantable cardioverter defibrillator, and wherein the implantable cardioverter defibrillator is configured, in response to the signal of the implantable pacing device, to adjust predetermined shock therapy parameters and/or to send a message to a remote monitoring system. A computer implemented method for providing anti-tachycardia and/or shock therapy, a computer program and a computer readable data carrier are also provided.
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公开(公告)号：US20240316356A1
公开(公告)日：2024-09-26
申请号：US18680501
申请日：2024-05-31
发明人： Kenneth F. Cowan , Steven E. Sjoquist , Zoie R. Engman , Erick M. Roane , Laura M. Gustavson , Douglas K. Medema , Garrett M. Kotlarchik , Pamela Breske , Jonathan P. Niegowski , Joseph L. Sullivan , Robert R. Buchanan
IPC分类号： A61N1/39 , A61B5/00 , A61B5/01 , A61B5/0205 , A61B5/021 , A61B5/024 , A61B5/08 , A61B5/1455 , A61B5/282 , A61B5/361 , A61B5/363 , A61B5/366
CPC分类号： A61N1/3987 , A61B5/0004 , A61B5/01 , A61B5/02055 , A61B5/14552 , A61B5/282 , A61B5/361 , A61B5/363 , A61B5/366 , A61B5/6805 , A61N1/3904 , A61N1/3925 , A61N1/3968 , A61B5/021 , A61B5/024 , A61B5/0809 , A61B5/6824 , A61B5/6828 , A61B5/6829 , A61B2562/0271
摘要： A wearable cardioverter defibrillator (WCD) system comprises a plurality of patient parameter electrodes and a plurality of defibrillator electrodes to contact a patient's skin when the WCD is delivering therapy to the patient, a processor to receive one or more patient parameters from the one or more patient parameter electrodes, an energy storage device to store a charge to provide electrical therapy to the patient via the plurality of defibrillator electrodes, and a non-invasive blood pressure (NIBP) monitor to obtain a blood pressure measurement of the patient and to provide the blood pressure measurement to the processor. The processor is to determine whether to provide electrical therapy to the patient based on the one or more patient parameters during an episode, and to obtain the blood pressure measurement from the NIBP monitor during the episode.
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公开(公告)号：US20240312635A1
公开(公告)日：2024-09-19
申请号：US18439997
申请日：2024-02-13
IPC分类号： G16H50/30 , A61B5/00 , A61B5/0205 , A61B5/316 , A61B5/349 , A61N1/39 , G16H10/60 , G16H40/63 , G16H50/20
CPC分类号： G16H50/30 , A61B5/0205 , A61B5/349 , A61B5/681 , A61N1/3925 , G16H10/60 , A61B5/316 , A61B5/6815 , A61B5/6822 , A61B5/683 , G16H40/63 , G16H50/20
摘要： A medical device for assessing clinical patient deterioration in an in-patient hospital environment is provided. The medical device includes a processor and sensors that couple externally to a skin of the patient to acquire electrocardiogram (ECG) and other physiologic signals. The processor is configured to receive a medical history of the patient; generate physiologic data, including ECG data, over a period of time based on one or more physiologic signals; and execute a risk assessment process associated with a clinical condition of the patient. The risk assessment process analyzes the physiologic data and the medical history of the patient to generate a risk estimate of deterioration of the patient's clinical condition.
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公开(公告)号：US12070613B2
公开(公告)日：2024-08-27
申请号：US17093531
申请日：2020-11-09
申请人： Physio-Control, Inc.
发明人： Joseph L. Sullivan , Fred Chapman
CPC分类号： A61N1/3925 , A61H31/005 , A61N1/36514 , A61H2201/5007 , A61H2201/5043 , A61H2201/5061 , A61H2201/5097 , A61H2230/045 , A61H2230/208 , A61H2230/255
摘要： 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 analyze patient physiological signal(s) that indicate heart viability. Positive measures of heart viability measures can qualify the patient for a customized treatment paradigm.
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公开(公告)号：US12064391B2
公开(公告)日：2024-08-20
申请号：US18081780
申请日：2022-12-15
IPC分类号： G16H20/40 , A61H31/00 , A61N1/04 , A61N1/39 , G09B19/00 , G09B23/28 , G16H20/30 , G16H40/63 , G16H50/20 , G16H70/00 , G16H70/60
CPC分类号： A61H31/005 , A61H31/00 , A61N1/046 , A61N1/3925 , A61N1/3993 , G09B19/003 , G09B23/288 , G16H20/30 , G16H20/40 , G16H40/63 , A61H2201/10 , A61H2201/1253 , A61H2201/5007 , A61H2201/5043 , A61H2201/5084 , A61H2230/04 , A61H2230/045 , A61H2230/065 , A61H2230/207 , A61H2230/208 , A61H2230/30 , A61H2230/405 , G16H50/20 , G16H70/00 , G16H70/60
摘要： An external defibrillator system includes one or more compression sensors; one or more physiological sensors; and at least one processor. The at least one processor is configured to: receive and process chest compression signals and physiological signals from the sensors, determine values for chest compression depth and/or chest compression rate based on the received chest compression signals, determine a trend of at least one physiological parameter over a period comprising multiple chest compressions based on the received physiological signals, adjust a target chest compression depth and/or target chest compression rate based on the determined trend of the at least one physiological parameter, compare the determined values for chest compression depth and/or chest compression rate to the adjusted target compression depth and/or the adjusted target compression rate, and provide feedback about the quality of chest compressions performed on the patient.
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公开(公告)号：US20240245906A1
公开(公告)日：2024-07-25
申请号：US18627830
申请日：2024-04-05
IPC分类号： A61N1/04 , A61B5/00 , A61B5/0205 , A61B5/024 , A61B5/0295 , A61B5/316 , A61B5/318 , A61N1/39
CPC分类号： A61N1/046 , A61B5/002 , A61B5/0205 , A61N1/3904 , A61N1/3925 , A61B5/02405 , A61B5/0295 , A61B5/316 , A61B5/318 , A61N1/0484 , A61N1/3968
摘要： A wearable cardioverter defibrillator (“WCD”) system may include an impedance detector configured to render an impedance signal of the patient. The WCD system may determine, from the impedance signal, a characteristic of breathing by the patient that can be used as a vital sign. The WCD system may determine, from at least the breathing characteristic, whether or not a shock criterion is met. If the shock criterion is met, the WCD system may control a discharge circuit to discharge a stored electrical charge through the patient. An advantage can be that the breathing characteristic may be used to determine whether or not a patient is experiencing a condition that requires defibrillation therapy, such as sudden cardiac arrest. Even more advantages can be had in discerning the state of the patient when the breathing characteristic is combined with other data, such as from a motion detector.
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公开(公告)号：US12036416B2
公开(公告)日：2024-07-16
申请号：US17246371
申请日：2021-04-30
CPC分类号： A61N1/3904 , A61N1/046 , A61N1/3925 , A61N1/3968 , A61N1/3975 , A61N1/3993
摘要： Technologies and implementations for a wearable healthcare system having an irremovable wirelessly chargeable energy storage device. The technologies and implementations facilitate at least continual monitoring.
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8.发明授权公开(公告)号：US12036177B2
公开(公告)日：2024-07-16
申请号：US17354258
申请日：2021-06-22
发明人： Gary A. Freeman , Jing Pan , Ziad F. Elghazzawi
CPC分类号： A61H31/005 , A61B5/0059 , A61B5/02 , A61B5/0205 , A61B5/1114 , A61B5/113 , A61B5/318 , A61B5/7207 , A61B5/742 , A61N1/39 , A61N1/39044 , A61B5/6823 , A61N1/3925
摘要： A system for assisting a rescuer in performing cardio-pulmonary resuscitation (CPR) on a patient includes: a proximity sensor configured to be positioned at a location corresponding to a location of a rescuer's hand when delivering compressions to a patient's chest, the proximity sensor configured to produce a signal indicative of the rescuer's hands being released from the patient's chest; a medical device operatively coupled with the proximity sensor and configured to provide resuscitative treatment to the patient; and a controller communicatively coupled with the medical device and the proximity sensor. The controller is configured to: determine, based upon the signal from the proximity sensor, if the rescuer's hands have been released from the patient's chest, and trigger an action by the medical device in response to a determination that the rescuer's hands have been released from the patient's chest.
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公开(公告)号：US20240221539A1
公开(公告)日：2024-07-04
申请号：US18396459
申请日：2023-12-26
发明人： Qing Tan , Frederick J. Geheb , Gary A. Freeman
CPC分类号： G09B23/288 , A61H31/005 , A61N1/39044 , A61N1/3925 , A61N1/3993 , A61H2201/501 , A61H2201/5084 , A61H2230/045
摘要： An example of a system for assisting a rescuer in providing CPR includes a motion sensor configured to generate signals indicative of chest motion during CPR chest compressions, and a defibrillator including a display screen configured to provide CPR feedback and defibrillation information and a processor configured to receive the signals, generate a compression waveform based on the signals, detect, in the compression waveform, features characteristic of chest compressions, compare the detected features to a predetermined criterion that distinguishes between manually delivered and compressions delivered by an automated compression device, and selectively provide the CPR feedback based on whether the compressions are the manually delivered or the automated compressions, where the selective provision of the CPR feedback includes displaying CPR parameters for the manually delivered compressions, and a removing from the display screen at least one CPR parameter of the CPR parameters for the automated compressions.
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公开(公告)号：US20240216705A1
公开(公告)日：2024-07-04
申请号：US18397171
申请日：2023-12-27
申请人： Stryker Corporation
发明人： Aaron Furman , Scott Batzer , Justin McLouth , Darren Schaaf , Adithya Chandrashekharan , Kerry Castor , Gwynneth St. John , Ed Crampton
CPC分类号： A61N1/3925 , A61N1/3904 , A61N1/3968 , A61N1/3981 , G16H40/67
摘要： An accessory dock is described, the accessory dock for docking wireless accessories that are configured to be used with a medical device. The accessory dock has at least one docking receptacle configured to receive a wireless accessory. In some examples, the wireless accessory receives power from the medical device upon being positioned within a threshold distance of the medical device to charge a battery of the wireless accessory. In some examples, the wireless accessory pairs with the medical device upon being positioned within a threshold distance of the medical device. In some examples, a processor of the medical device causes performance of an accessory health check upon the wireless accessory being docked in the docking receptacle, the accessory health check for determining a readiness of the wireless accessory.
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