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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：US12232851B2
公开(公告)日：2025-02-25
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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公开(公告)号：US20250032004A1
公开(公告)日：2025-01-30
申请号：US18780954
申请日：2024-07-23
Applicant: Medtronic, Inc.
Inventor： Jeraz D. Engineer , Jason C. Lee , Michael J. Galloway , Juliana E. Pronovici , Ashley L. Garlarneau , Irah-Vanesa Comia , Mary C. Hallett , Ryan D. Wyszynski
Abstract: A system includes an implantable medical device and processing circuitry. The implantable medical device includes an accelerometer and sensing circuitry. The processing circuitry obtains, during a calibration period, a first motion signal from the accelerometer. The processing circuitry determines a motion threshold based on the first motion signal. The motion threshold relates to an amount of motion of the patient that is significant for treatment of the health condition of the patient. The processing circuitry obtains, during a collection period, a second motion signal from the accelerometer. Responsive to the second motion signal satisfying the motion threshold, the processing circuitry stores data related to the treatment of the health condition of the patient.
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公开(公告)号：US12088634B2
公开(公告)日：2024-09-10
申请号：US18061855
申请日：2022-12-05
Applicant: Medtronic, Inc.
Inventor： Hyun J. Yoon , Bo Zhang , Robert M. Ecker , Ryan D. Wyszynski , Joseph C. Green , David J. Peichel , Sudar Shields , Nicholas C. Wine , Drew J. Thwaites
CPC classification number: H04L63/205 , H04L9/0631 , H04L63/0442 , H04L63/105 , H04L63/18 , H04W12/04 , H04W52/0229 , A61N1/37252 , H04W12/63
Abstract: This disclosure is directed to devices, systems, and techniques for establishing a secure connection between two or more devices. In some examples, a device is configured for wireless communication. The device comprises signal reception circuitry configured to receive communications transmitted according to at least a first communication protocol, communication circuitry configured for wireless communication according to at least a second communication protocol, and processing circuitry electrically coupled to the signal reception circuitry and the communication circuitry. The processing circuitry is configured to receive, via the signal reception circuitry, a first signal according to the first communication protocol. In response to receiving the first signal, the processing circuitry is further configured to transmit, via the communication circuitry, a second signal according to the second communication protocol and establish a secure link according to the second communication protocol.
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公开(公告)号：US11826149B2
公开(公告)日：2023-11-28
申请号：US17086950
申请日：2020-11-02
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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Patent Agency Ranking
公开(公告)号：US20230064020A1
公开(公告)日：2023-03-02
申请号：US17821675
申请日：2022-08-23
Applicant: Medtronic, Inc.
Inventor： Matthew J. Hoffman , Ryan D. Wyszynski , Erin N. Reisfeld , Bo Zhang , Christopher D. Koch
IPC: G16H40/67
Abstract: This disclosure describes systems, devices and techniques for improving the longevity of battery life in a device. An example first device includes communication circuitry configured to communicate with a second device and processing circuitry configured to determine an expected amount of data to be transmitted by the second device to the first device. The processing circuitry is configured to determine that the expected amount of data to be transmitted by the second device to the first device is greater than or equal to a predetermined data threshold and based on the expected amount of data to be transmitted being greater than or equal to the predetermined data threshold, determine that a predetermined restriction is met. The processing circuitry is configured to, based on the predetermined restriction being met, control the communication circuitry to transmit an instruction to the second device.
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17.发明申请公开(公告)号：US20230059224A1
公开(公告)日：2023-02-23
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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18.发明申请公开(公告)号：US20210370076A1
公开(公告)日：2021-12-02
申请号：US16935047
申请日：2020-07-21
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：US20240148332A1
公开(公告)日：2024-05-09
申请号：US18549400
申请日：2022-02-10
Applicant: Medtronic, Inc.
Inventor： Paul G. Krause , Robert W. Stadler , Paul J. DeGroot , Ryan D. Wyszynski , Megan Connolly , Grant A. Neitzell , Shantanu Sarkar , Christopher D. Koch , Yong K. Cho , Ana C. Natera , Kevin T. Ousdigian , Wade M. Demmer , Abhijit P. Jejurkar
CPC classification number: A61B5/7221 , A61B5/1117 , A61B5/686 , A61B5/7282 , A61B5/746
Abstract: Devices, systems, and techniques are disclosed for verifying the occurrence of an acute health event. An example device includes communication circuitry configured to receive a communication indicative of an acute health event of a patient and memory communicatively coupled to the communication circuitry and being configured to store the indication of the acute health event. The device includes processing circuitry communicatively coupled to the communication circuitry and the memory. The processing circuitry is configured to, in response to the communication, verify the acute health event and based on the verification of the acute health event, send an alert regarding the acute health event.
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公开(公告)号：US20230263406A1
公开(公告)日：2023-08-24
申请号：US18303234
申请日：2023-04-19
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 , A61B5/103 , A61B5/145
CPC classification number: A61B5/0205 , A61B5/0004 , A61B5/0024 , A61B5/1032 , A61B5/14542 , A61B5/681 , A61B5/6898 , A61B5/746 , A61B5/747 , A61B2562/0219
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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