-
公开(公告)号:US20200038671A1
公开(公告)日:2020-02-06
申请号:US16050928
申请日:2018-07-31
Applicant: Medtronic, Inc.
Inventor: Randal C. Schulhauser , Jian Cao , David Probst , Daniel Hahn , Eric C. Maass , Patrick W. Kinzie
IPC: A61N1/39 , A61N1/04 , A61B5/00 , A61B5/145 , A61B5/0476 , A61B5/021 , A61B5/024 , A61B5/08 , A61B5/11
Abstract: In some examples, an apparatus configured to be worn by a patient for cardiac defibrillation comprises sensing electrodes configured to sense a cardiac signal of the patient, defibrillation electrodes, therapy delivery circuitry configured to deliver defibrillation therapy to the patient via the defibrillation electrodes, communication circuitry configured to receive data of at least one physiological signal of the patient from at least one sensing device separate from the apparatus, a memory configured to store the data, the cardiac signal, and a machine learning algorithm, and processing circuitry configured to apply the machine learning algorithm to the data and the cardiac signal to probabilistically-determine at least one state of the patient and determine whether to control delivery of the defibrillation therapy based on the at least one probabilistically-determined patient state.
-
公开(公告)号:US20230201612A1
公开(公告)日:2023-06-29
申请号:US18178423
申请日:2023-03-03
Applicant: Medtronic, Inc.
Inventor: Randal C. Schulhauser , Jian Cao , David Probst , Daniel Hahn , Eric C. Maass , Patrick W. Kinzie
IPC: A61N1/39 , A61B5/00 , A61B5/021 , A61B5/024 , A61B5/08 , A61B5/11 , A61B5/145 , A61N1/04 , A61B5/369
CPC classification number: A61N1/3904 , A61B5/0031 , A61B5/021 , A61B5/024 , A61B5/08 , A61B5/11 , A61B5/14532 , A61B5/14542 , A61B5/7275 , A61N1/046 , A61B5/369
Abstract: In some examples, an apparatus configured to be worn by a patient for cardiac defibrillation comprises sensing electrodes configured to sense a cardiac signal of the patient, defibrillation electrodes, therapy delivery circuitry configured to deliver defibrillation therapy to the patient via the defibrillation electrodes, communication circuitry configured to receive data of at least one physiological signal of the patient from at least one sensing device separate from the apparatus, a memory configured to store the data, the cardiac signal, and a machine learning algorithm, and processing circuitry configured to apply the machine learning algorithm to the data and the cardiac signal to probabilistically-determine at least one state of the patient and determine whether to control delivery of the defibrillation therapy based on the at least one probabilistically-determined patient state.
-
公开(公告)号:US11623102B2
公开(公告)日:2023-04-11
申请号:US16050928
申请日:2018-07-31
Applicant: Medtronic, Inc.
Inventor: Randal C. Schulhauser , Jian Cao , David Probst , Daniel Hahn , Eric C. Maass , Patrick W. Kinzie
IPC: A61N1/39 , A61B5/00 , A61B5/145 , A61N1/04 , A61B5/021 , A61B5/024 , A61B5/08 , A61B5/11 , A61B5/369
Abstract: In some examples, an apparatus configured to be worn by a patient for cardiac defibrillation comprises sensing electrodes configured to sense a cardiac signal of the patient, defibrillation electrodes, therapy delivery circuitry configured to deliver defibrillation therapy to the patient via the defibrillation electrodes, communication circuitry configured to receive data of at least one physiological signal of the patient from at least one sensing device separate from the apparatus, a memory configured to store the data, the cardiac signal, and a machine learning algorithm, and processing circuitry configured to apply the machine learning algorithm to the data and the cardiac signal to probabilistically-determine at least one state of the patient and determine whether to control delivery of the defibrillation therapy based on the at least one probabilistically-determined patient state.
-
-