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公开(公告)号：US11616397B2
公开(公告)日：2023-03-28
申请号：US17369259
申请日：2021-07-07
Applicant: Medtronic, Inc.
Inventor： Eric A. Schilling
IPC: H02J50/10 , H01F38/14 , H01F27/24 , A61M60/178 , A61M60/875
Abstract: A transcutaneous energy transfer system (TETS) that includes external and internal coils that have permeable cores is provided. According to one aspect, the TETS includes an external coil having disposed in proximity thereto, a first set of at least one permeable core that is wound by windings of the external coil. The TETS also includes an internal coil having disposed in proximity thereto, for each permeable core disposed in proximity to the external coil, a corresponding permeable core that is wound by windings of the internal coil.
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公开(公告)号：US20230070267A1
公开(公告)日：2023-03-09
申请号：US18055261
申请日：2022-11-14
Applicant: Medtronic, Inc.
Inventor： Eric A. Schilling , Erin N. Reisfeld , Thomas W. Radtke , Brian D. Kuhnley , David I. Siegried
IPC: A61M60/50 , A61M60/148 , H02J7/00
Abstract: A controller implantable within the body of a patient as part of a left ventricular assist device (LVAD) system and a method therefore are provided. According to one aspect, the controller includes processing circuitry configured to receive inputs from at least one of: at least one internal component of the LVAD system, at least one external component of the LVAD system, and at least one clinician's device, and determine a charging rate for charging a battery of the LVAD system internal to the patient based on at least one of the received inputs.
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43.发明授权公开(公告)号：US11497905B2
公开(公告)日：2022-11-15
申请号：US15930491
申请日：2020-05-13
Applicant: Medtronic, Inc.
Inventor： Eric A. Schilling , Erin N. Reisfeld , Thomas W. Radtke , Brian D. Kuhnley , David Siegfried
IPC: A61M60/50 , A61M60/148 , H02J7/00
Abstract: A controller implantable within the body of a patient as part of a left ventricular assist device (LVAD) system and a method therefore are provided. According to one aspect, the controller includes processing circuitry configured to receive inputs from at least one of: at least one internal component of the LVAD system, at least one external component of the LVAD system, and at least one clinician's device, and determine a charging rate for charging a battery of the LVAD system internal to the patient based on at least one of the received inputs.
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Patent Agency Ranking
公开(公告)号：US11426591B2
公开(公告)日：2022-08-30
申请号：US16427378
申请日：2019-05-31
Applicant: Medtronic, Inc.
Inventor： Eric A. Schilling , Christopher T. House , Gary P. Kivi , Karen J. Kleckner , John W. Komp , Nicholas C. Wine , Matthew R. Yoder , Bo Zhang
IPC: H04W4/80 , A61N1/372 , H04W12/08 , H04L67/125 , H04W52/02 , H04W80/10 , H04L67/142 , G16H40/63 , G16H40/67 , A61B5/00 , A61N1/362 , H04L67/12 , H04L9/40 , H04W12/71
Abstract: Systems, apparatus, methods and computer-readable storage media facilitating management of operation of an implantable medical device (“IMD”) using a number of communication modes are provided. An IMD is configured to operate in a disabled mode wherein radio frequency (RF) telemetry communication is disabled, or operate in a first advertising mode using the RF telemetry communication. The IMD receives a clinician session request from a clinician device via an induction telemetry protocol while operating in the disabled mode or the first advertising mode, and transitions to operating from the disabled mode or the first advertising mode to operating in a second advertising mode based on receiving the clinician session request. From the second advertising mode, the IMD can establish a clinician telemetry session with the clinician device using the RF telemetry communication and a unique security mechanism facilitated by an identifier for the clinician device included in the clinician session request.
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公开(公告)号：US20220133966A1
公开(公告)日：2022-05-05
申请号：US17086825
申请日：2020-11-02
Applicant: Medtronic, Inc.
Inventor： Jonathan P. Roberts , David J. Peichel , Eric A. Schilling , Stephen M. Nelson
Abstract: In an implanted medical device system, an external power transmitter and methods for adjusting a rate of search pulse transmission by an external power transmitter of an implanted medical device system are disclosed. According to one aspect, a method includes detecting a condition of the external power transmitter, and selecting among rates of transmission of search pulses based on the detected condition.
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46.发明申请公开(公告)号：US20210353838A1
公开(公告)日：2021-11-18
申请号：US15930491
申请日：2020-05-13
Applicant: Medtronic, Inc.
Inventor： Eric A. Schilling , Erin N. Reisfeld , Thomas W. Radtke , Brian D. Kuhnley , David Siegfried
Abstract: A controller implantable within the body of a patient as part of a left ventricular assist device (LVAD) system and a method therefore are provided. According to one aspect, the controller includes processing circuitry configured to receive inputs from at least one of: at least one internal component of the LVAD system, at least one external component of the LVAD system, and at least one clinician's device, and determine a charging rate for charging a battery of the LVAD system internal to the patient based on at least one of the received inputs.
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47.发明授权公开(公告)号：US10576290B2
公开(公告)日：2020-03-03
申请号：US15220667
申请日：2016-07-27
Applicant: Medtronic, Inc.
Inventor： Eric A. Schilling , Christopher T. House , Gary P. Kivi , Karen J. Kleckner , John W. Komp , Nicholas C. Wine , Matthew R. Yoder , Bo Zhang
Abstract: Systems, apparatus, methods and non-transitory computer readable media facilitating telemetry data communication security between an implantable device and an external clinician device are provided. An implantable device can include a security component configured to generate security information based on reception of a clinician telemetry session request from the clinician device via a first telemetry communication protocol. The security information can include a session identifier and a first session key, and the clinician telemetry session request can include a clinician device identifier associated with the clinician device. The implantable device can further include a communication component configured to establish a clinician telemetry session with the clinician device using a second telemetry communication protocol based on determining that a connection request, received via the second telemetry communication protocol, was transmitted by the clinician device based on inclusion of the clinician device in the connection request.
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公开(公告)号：US09913989B2
公开(公告)日：2018-03-13
申请号：US15141421
申请日：2016-04-28
Applicant: Medtronic, Inc.
Inventor： Eric A. Schilling , Christopher T. House , Gary P. Kivi , Karen J. Kleckner , John W. Komp , Nicholas C. Wine , Matthew R. Yoder , Bo Zhang
CPC classification number: A61N1/37223 , A61B5/0031 , A61N1/362 , A61N1/37217 , A61N1/37252 , A61N1/37276 , G16H40/63 , G16H40/67 , H04L63/0876 , H04L63/101 , H04L67/12 , H04L67/125 , H04L67/142 , H04L2209/88 , H04W4/80 , H04W12/08 , H04W52/028 , H04W80/10
Abstract: Systems, apparatus, methods and computer-readable storage media facilitating management of operation of an implantable medical device (“IMD”) using a number of communication modes are provided. An IMD is configured to operate in a disabled mode wherein radio frequency (RF) telemetry communication is disabled, or operate in a first advertising mode using the RF telemetry communication. The IMD receives a clinician session request from a clinician device via an induction telemetry protocol while operating in the disabled mode or the first advertising mode, and transitions to operating from the disabled mode or the first advertising mode to operating in a second advertising mode based on receiving the clinician session request. From the second advertising mode, the IMD can establish a clinician telemetry session with the clinician device using the RF telemetry communication and a unique security mechanism facilitated by an identifier for the clinician device included in the clinician session request.
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