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    FACILITATING TRUSTED PAIRING OF AN IMPLANTABLE DEVICE AND AN EXTERNAL DEVICE
    21.
    发明申请
    FACILITATING TRUSTED PAIRING OF AN IMPLANTABLE DEVICE AND AN EXTERNAL DEVICE 有权

    公开(公告)号：US20230016589A1

    公开(公告)日：2023-01-19

    申请号：US17933219

    申请日：2022-09-19

    Applicant: Medtronic, Inc.

    Inventor： Matthew R. Yoder ,  Gary P. Kivi ,  Richard A. Sanden ,  Bo Zhang ,  Eric D. Dorphy

    IPC: A61N1/372 ,  H04W4/80 ,  H04L9/40 ,  H04W12/041 ,  H04W12/50 ,  H04W12/06 ,  H04W12/069 ,  H04W12/0431 ,  A61B5/00

    Abstract: Systems, apparatus, methods and computer-readable storage media facilitating trusted pairing between an implantable medical device (IMD) and an external device are provided. In one embodiment, an IMD includes a housing configured to be implanted within a patient, a memory and circuitry within the housing and a processor that executes executable components stored in the memory. The executable components can include: a communication component configured to initiate establishing a telemetry connection with an external device in accordance with a first telemetry protocol based on reception of a request, from the external device, to establish the telemetry connection with the IMD using the first telemetry protocol; and a validation component configured to restrict establishment of the telemetry connection with the external device in accordance with the first telemetry protocol based on reception of validation information from the external device, wherein provision of the validation information is excluded from the first telemetry protocol.

    TELEMETRY OVERUSE REDUCTION IN A MEDICAL DEVICE
    23.
    发明申请
    TELEMETRY OVERUSE REDUCTION IN A MEDICAL DEVICE 有权

    公开(公告)号：US20210146145A1

    公开(公告)日：2021-05-20

    申请号：US17157314

    申请日：2021-01-25

    Applicant: Medtronic, Inc.

    Inventor： Matthew R. Yoder ,  Bo Zhang ,  Gary P. Kivi ,  Richard A. Sanden

    IPC: A61N1/372 ,  G16H40/63

    Abstract: Systems, apparatus, methods and computer-readable storage media facilitating telemetry overuse reduction in a medical device, such as an implantable medical device (“IMD”) are provided. In one embodiment, an IMD includes a housing configured to be implanted at least partially within a patient, a memory and circuitry within the housing and a processor that executes executable components stored in the memory. The executable components include: a communication component configured to establish a telemetry connection with an external device to communicate data associated with sensed physiological data or therapy; and an authorization component configured to determine whether the external device is authorized to communicate with the IMD, wherein the communication component is further configured to disable the telemetry connection with the external device and prevent additional communication with the external device for a defined period of time based on a determination that the external device fails to be authorized to communicate with the IMD.

    Systems, apparatus and methods facilitating data buffering and removal
    24.
    发明授权
    Systems, apparatus and methods facilitating data buffering and removal 有权

    公开(公告)号：US10721178B2

    公开(公告)日：2020-07-21

    申请号：US15004560

    申请日：2016-01-22

    Applicant: Medtronic, Inc.

    Inventor： Bo Zhang ,  Nicholas C. Wine ,  Gary P. Kivi

    IPC: H04L12/875 ,  G06F3/06 ,  H04L29/08 ,  H04W28/02 ,  H04W4/70 ,  A61N1/372 ,  G16H40/67 ,  G16H40/63

    Abstract: Techniques for mitigating transmission of stale data from an implantable device are provided. In one embodiment, a method includes monitoring one or more data items stored in a data management queue prior to submission to a packet transmission queue for transmission as packets on a communication network to one or more other devices. The method also includes discarding a data item from the data management queue based on a determination that the data item has an expected arrival time to an other device that is after a latest acceptable arrival time associated with the data item. The method also includes estimating a size of the packet transmission queue, and transmitting another data item from the data management queue to the packet transmission queue based on a determination that the size of the packet transmission queue has a defined relationship to the threshold size.

    Systems, apparatus, methods and computer-readable storage media facilitating authorized telemetry with an implantable device
    25.
    发明授权
    Systems, apparatus, methods and computer-readable storage media facilitating authorized telemetry with an implantable device 有权

    公开(公告)号：US10682517B2

    公开(公告)日：2020-06-16

    申请号：US16149409

    申请日：2018-10-02

    Applicant: Medtronic, Inc.

    Inventor： Matthew J. Hoffman ,  Nicholas C. Wine ,  Bo Zhang

    IPC: A61N1/372 ,  A61B5/00 ,  A61B5/0205 ,  A61N1/362 ,  A61B5/0432 ,  A61B5/1455

    Abstract: Techniques for facilitating authorized telemetry with an implantable device are provided. In one embodiment, for example, a method includes comparing, by a first device having a processor, first electronic information with second electronic information. The first electronic information is indicative of a first motion of a second device external to a body in which the implantable device is located, and the second electronic information is indicative of a second motion of the implantable device. The method also includes determining whether a defined level of correlation exists between the first electronic information and the second electronic information, and initiating a telemetry session between the second device and the implantable device based on a determination that the defined level of correlation exists between the first electronic information and the second electronic information.

    Facilitating telemetry data communication security between an implantable device and an external device
    26.
    发明授权
    Facilitating telemetry data communication security between an implantable device and an external device 有权

    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

    IPC: A61N1/372 ,  G08C17/02 ,  A61N1/00 ,  H04Q9/00

    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.

    Systems, apparatus and methods facilitating data buffering and removal
    29.
    发明授权
    Systems, apparatus and methods facilitating data buffering and removal 有权

    公开(公告)号：US11497920B2

    公开(公告)日：2022-11-15

    申请号：US16911059

    申请日：2020-06-24

    Applicant: Medtronic, Inc.

    Inventor： Bo Zhang ,  Gary P. Kivi ,  Nicholas C. Wine

    IPC: H04W28/02 ,  A61N1/372 ,  H04L47/56 ,  G06F3/06 ,  H04L67/12 ,  H04W4/70 ,  G16H40/67 ,  G16H40/63

    Abstract: Techniques for mitigating transmission of stale data from an implantable device are provided. In one embodiment, a method includes monitoring one or more data items stored in a data management queue prior to submission to a packet transmission queue for transmission as packets on a communication network to one or more other devices. The method also includes discarding a data item from the data management queue based on a determination that the data item has an expected arrival time to another device that is after a latest acceptable arrival time associated with the data item. The method also includes estimating a size of the packet transmission queue, and transmitting another data item from the data management queue to the packet transmission queue based on a determination that the size of the packet transmission queue has a defined relationship to the threshold size.

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