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公开(公告)号：US20240090815A1
公开(公告)日：2024-03-21
申请号：US18520232
申请日：2023-11-27
Applicant: Medtronic, Inc.
Inventor： Erin N. Reisfeld , Joseph C. Green , Ryan D. Wyszynski
CPC classification number: A61B5/349 , A61B5/0006 , A61B5/0031 , A61B5/287 , A61B5/339 , A61B5/352 , A61B5/686 , A61B5/4836
Abstract: A method comprises identifying P-waves within a cardiac signal stored by a medical device for a cardiac episode detected by the medical device, and calculating a gain factor for display of the cardiac signal based on the identified P-waves.
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公开(公告)号：US20220369937A1
公开(公告)日：2022-11-24
申请号：US17246331
申请日：2021-04-30
Applicant: Medtronic, Inc.
Inventor： Yong K. Cho , Ryan D. Wyszynski , Grant A. Neitzell , Paul G. Krause , Kevin T. Ousdigian , Paul J. DeGroot , Shantanu Sarkar , Christopher D. Koch
Abstract: A system comprises processing circuitry and memory comprising program instructions that, when executed by the processing circuitry, cause the processing circuitry to: apply a first set of rules to first patient parameter data for a first determination of whether sudden cardiac arrest of a patient is detected; determine that a one or more context criteria of the first determination are satisfied; and in response to satisfaction of the context criteria, apply a second set of rules to second patient parameter data for a second determination of whether sudden cardiac arrest of the patient is detected. At least the second set of rules comprises a machine learning model, and the second patient parameter data comprises at least one patient parameter that is not included in the first patient parameter data.
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3.发明授权公开(公告)号：US12194304B2
公开(公告)日：2025-01-14
申请号：US18045184
申请日：2022-10-10
Applicant: Medtronic, Inc.
Inventor： Robert M. Ecker , Matthew P. Hanly , Charles R. Gordon , Gary J. Pauly , Michael B. Terry , Jerry D. Reiland , Hyun J. Yoon , Ryan D. Wyszynski , Jon E. Thissen
Abstract: Techniques for switching an implantable medical device (IMD) from a first mode to a second mode in relation to signals obtained from internal sensors are described. The internal sensors may include a temperature sensor and a biosensor. In some examples, processing circuitry of the IMD may make a first preliminary determination that the IMD is implanted based on a first signal from the temperature sensor. In response to the first preliminary determination being that the IMD is implanted, the processing circuitry may make a second preliminary determination that the IMD is implanted based on a second signal from the biosensor. The processing circuitry may switch the IMD from a first mode to a second mode based on both the first preliminary determination and the second preliminary determination being that the IMD is implanted.
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公开(公告)号：US20240148303A1
公开(公告)日：2024-05-09
申请号：US18549227
申请日：2022-02-17
Applicant: Medtronic, Inc.
Inventor： Kevin T. Ousdigian , Paul G. Krause , Ryan D. Wyszynski , Megan Connolly , Grant A. Neitzell , Christopher D. Koch
CPC classification number: A61B5/29 , A61B5/308 , A61B5/346 , A61B5/7267 , A61B5/7282 , A61B5/7405 , A61B5/742 , G16H20/10 , G16H20/30 , G16H50/20 , A61B2560/0468
Abstract: Example devices, systems, and techniques are disclosed for providing guidance of a treatment of a patient. An example device includes processing circuitry and memory comprising instructions that, when executed by the processing circuitry, cause the processing circuitry to determine that a device detected an acute health event of a patient or delivery of cardiopulmonary resuscitation to the patient, and analyze sensed patient data in response to the determination. The instructions cause the processing circuitry to provide information for guidance of a treatment of the patient based on the analysis.
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5.发明公开公开(公告)号：US20230364435A1
公开(公告)日：2023-11-16
申请号：US18358578
申请日：2023-07-25
Applicant: Medtronic, Inc.
Inventor： Robert M. Ecker , Matthew P. Hanly , Jerry D. Reiland , Hyun J. Yoon , Jon E. Thissen , Gary J. Pauly , Michael B. Terry , Ryan D. Wyszynski , Charles R. Gordon
CPC classification number: A61N1/37276 , A61N1/36592 , A61N1/3655 , A61N1/36521 , A61N1/37223 , A61N1/36585 , H04W76/10 , A61N1/37252
Abstract: Techniques for switching an implantable medical device (IMD) from a first mode to a second mode in relation to signals obtained from internal sensors are described. The internal sensors may include a temperature sensor a biosensor and other sensors. In some examples, processing circuitry of the IMD may make a first preliminary determination that the IMD is implanted based on a first signal from one of the sensors. In response to the first preliminary determination being that the IMD has changed status, the processing circuitry may make a second preliminary determination that the IMD based on a second signal from the biosensor or some other sensor. The processing circuitry may switch the IMD from a first mode to a second mode based on both the first preliminary determination and the second preliminary determination being that the IMD has changed status.
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Patent Agency Ranking
公开(公告)号：US20220346725A1
公开(公告)日：2022-11-03
申请号：US17246362
申请日：2021-04-30
Applicant: Medtronic, Inc.
Inventor： Paul G. Krause , Christopher D. Koch , Ryan D. Wyszynski , Robert W. Stadler , Kevin T. Ousdigian , Grant A. Neitzell
Abstract: A system comprising processing circuitry configured to receive a wirelessly-transmitted message from a medical device, the message indicating that the medical device detected an acute health event of the patient. In response to the message, the processing circuitry is configured to determine a location of the patient, determine an alert area based on the location of the patient, and control transmission of an alert of the acute heath event of the patient to any one or more computing devices of one or more potential responders within the alert area.
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公开(公告)号：US20240312623A1
公开(公告)日：2024-09-19
申请号：US18551322
申请日：2022-02-17
Applicant: Medtronic, Inc.
Inventor： Grant A. Neitzell , Shantanu Sarkar , Paul G. Krause , Yong K. Cho , Kevin T. Ousdigian , Ryan D. Wyszynski , Christopher D. Koch
CPC classification number: G16H40/67 , B25J11/009 , B25J19/02
Abstract: A device comprising a computer-readable medium having executable instructions stored thereon, configured to be executable by processing circuitry for causing the processing circuitry to: determine that a patient is experiencing or has experienced an acute health event; cause a motor to move a robotic device to a location proximate the patient; cause a sensor of the robotic device to gather physiological data from the patient; confirm that the patient is experiencing or has experienced the acute health event based on the physiological data; and generate an output in response to confirming that the patient is experiencing or has experienced the acute health event.
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公开(公告)号：US20230102092A1
公开(公告)日：2023-03-30
申请号：US18061878
申请日：2022-12-05
Applicant: Medtronic, Inc.
Inventor： Shantanu Sarkar , Daniel L. Hansen , Grant A. Neitzell , Jerry D. Reiland , Ryan D. Wyszynski
IPC: A61B5/361 , A61B5/24 , A61B5/352 , A61N1/362 , A61N1/365 , A61B5/00 , A61B5/316 , A61N1/39 , A61B5/349 , A61B5/363
Abstract: Techniques and devices for implementing the techniques for adjusting atrial arrhythmia detection based on analysis of one or more P-wave sensing windows associated with one or more R-waves. An implantable medical device may determine signal characteristics of the cardiac signal within the P-wave sensing window, determine whether the cardiac signal within the sensing window corresponds to a P-wave based on the determined signal characteristics, determine a signal to noise ratio of the cardiac signal within the sensing window, update the arrhythmia score when the P-wave is identified in the sensing window and the determined signal to noise ratio satisfies a signal to noise threshold.
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公开(公告)号：US20220280047A1
公开(公告)日：2022-09-08
申请号：US17246269
申请日：2021-04-30
Applicant: Medtronic, Inc.
Inventor： Robert W. Stadler , Ryan D. Wyszynski , Paul J. DeGroot , Shantanu Sarkar , Paul G. Krause , Kevin T. Ousdigian , Grant A. Neitzell , Christopher D. Koch
IPC: A61B5/0205 , A61B5/00 , A61B5/145 , A61B5/103
Abstract: An example device of a patient includes an antenna configured to wirelessly receive communication from a medical device; and processing circuitry coupled to the antenna and configured to: determine that the received communication indicates that a patient is experiencing an acute health event; in response to the determination, determine one or more physical states of the patient based on sensed data from one or more sensors; confirm that the patient is not experiencing the acute health event based on the determined one or more physical states; and output information based on the confirmation that the patient is not experiencing the acute health event.
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公开(公告)号：US20200238089A1
公开(公告)日：2020-07-30
申请号：US16845642
申请日：2020-04-10
Applicant: Medtronic, Inc.
Inventor： Wade M. Demmer , Charles R. Gordon , Matthew R. Yoder , Val D. Eisele , Matthew L Hanly , James R Peichel , Nicholas C. Wine , Ryan D. Wyszynski , Eric R. Williams
Abstract: Techniques for facilitating telemetry between a medical device and an external device are provided. In one example, a medical device includes a classification component and a communication component. The classification component is configured to determine a classification for data generated by the medical device. The classification component is also configured to determine an urgency level for an advertising data packet based on the classification for the data. The communication component is also configured to broadcast the advertising data packet for the medical device at a defined beaconing rate based on the urgency level for the advertising data packet.
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