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    POWER SOURCE LONGEVITY IMPROVEMENT FOR A DEVICE
    12.
    发明申请
    POWER SOURCE LONGEVITY IMPROVEMENT FOR A DEVICE 有权

    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.

    RUNTIME REMAINING ALGORITHM
    13.
    发明申请
    RUNTIME REMAINING ALGORITHM 有权

    公开(公告)号：US20220196746A1

    公开(公告)日：2022-06-23

    申请号：US17528437

    申请日：2021-11-17

    Applicant: Medtronic, Inc.

    Inventor： Bo Zhang ,  Joel B. Artmann ,  Gang Ji

    IPC: G01R31/371 ,  G01R31/3835 ,  G01R31/364 ,  H02J7/00

    Abstract: An apparatus for providing an accurate estimate of remaining runtime of a battery is described. The apparatus comprises a fuel gauge and processing circuitry coupled to the fuel gauge. The processing circuitry can receive an indicator of remaining battery capacity from the fuel gauge. The processing circuitry can calculate remaining battery energy based on the remaining battery capacity and further based on an amount of power expected to be used by a battery load during an expected alarm time. The processing circuitry can calculate remaining runtime based on the remaining battery energy. A method and system are also described.

    Facilitating integrity of telemetry connectivity between a medical device and a remote device
    14.
    发明授权
    Facilitating integrity of telemetry connectivity between a medical device and a remote device 有权

    公开(公告)号：US11315683B2

    公开(公告)日：2022-04-26

    申请号：US16722286

    申请日：2019-12-20

    Applicant: Medtronic, Inc.

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

    IPC: A61N1/372 ,  G16H40/67 ,  A61N1/05 ,  A61N1/362 ,  A61N1/36 ,  A61N1/39 ,  A61N1/365 ,  A61M5/142

    Abstract: Systems, apparatus, methods and computer-readable storage media that facilitate monitoring the integrity of telemetry connectivity between an implantable device and an external device are provided. In one embodiment, an implantable device includes a monitoring component that monitors advertisement signal information identifying an amount of advertisement signals transmitted to the external device within a defined time period, and telemetry session information identifying an amount of the telemetry sessions that are established between the external device and the implantable device within the defined time period. A connectivity assessment component of the implantable device further determines whether a telemetry connectivity problem exists between the external device and the implantable device based on a degree of miscorrelation between the advertisement signal information and the telemetry session information.

    Telemetry overuse reduction in an implantable device
    15.
    发明授权
    Telemetry overuse reduction in an implantable device 有权

    公开(公告)号：US10201712B2

    公开(公告)日：2019-02-12

    申请号：US15009505

    申请日：2016-01-28

    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 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.

    FACILITATING TRUSTED PAIRING OF AN IMPLANTABLE DEVICE AND AN EXTERNAL DEVICE
    16.
    发明申请
    FACILITATING TRUSTED PAIRING OF AN IMPLANTABLE DEVICE AND AN EXTERNAL DEVICE 审中-公开

    公开(公告)号：US20180243573A1

    公开(公告)日：2018-08-30

    申请号：US15443269

    申请日：2017-02-27

    Applicant: Medtronic, Inc.

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

    IPC: A61N1/372 ,  A61B5/00

    CPC classification number: A61N1/37252 ,  A61B5/0031 ,  A61B5/686 ,  A61N1/37217 ,  A61N1/37223 ,  H04L63/18 ,  H04W4/80 ,  H04W12/04 ,  H04W12/06

    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.

    SYSTEMS, APPARATUS AND METHODS FACILITATING COMMUNICATION BETWEEN AN IMPLANTABLE DEVICE AND AN EXTERNAL DEVICE
    18.
    发明申请
    SYSTEMS, APPARATUS AND METHODS FACILITATING COMMUNICATION BETWEEN AN IMPLANTABLE DEVICE AND AN EXTERNAL DEVICE 有权
    系统，装置和方法促进可移植设备与外部设备之间的通信

    公开(公告)号：US20170056677A1

    公开(公告)日：2017-03-02

    申请号：US14837948

    申请日：2015-08-27

    Applicant: Medtronic, Inc.

    Inventor： Bo Zhang ,  Matthew R. Yoder

    IPC: A61N1/372

    CPC classification number: A61N1/37211 ,  A61B5/0002 ,  A61B5/686 ,  A61N1/37252 ,  A61N1/37276 ,  G16H40/63 ,  H04W84/20

    Abstract: Techniques for facilitating communication between an implantable device and an external device are provided. In one example, an implantable device includes a data packet component and a communication component. The data packet component can insert information associated with the implantable device in a defined service field of an advertising data packet. The defined service field can be selected from one or more service fields of the advertising data packet based on the information associated with the implantable device. The communication component can transmit the advertising data packet. The external device can include a scanning component that can scan one or more service fields of the advertising data packet via an advertising communication channel, and a communication component that can establish a communication link with the implantable device in response to a determination that a criterion associated with a service field is satisfied.

    Abstract translation: 提供了用于促进可植入装置和外部装置之间的通信的技术。 在一个示例中，可植入装置包括数据分组组件和通信组件。 数据分组组件可以在广告数据分组的定义的服务字段中插入与可植入装置相关联的信息。 可以基于与可植入装置相关联的信息，从广告数据包的一个或多个服务字段中选择所定义的服务字段。 通信组件可以发送广告数据分组。 外部设备可以包括扫描组件，其可以经由广告通信信道扫描广告数据分组的一个或多个服务字段，以及通信组件，其可以响应于确定相关联的标准来确定与可植入设备的通信链路 服务领域满意。

    TELEMETRY OVERUSE REDUCTION IN A MEDICAL DEVICE
    19.
    发明公开
    TELEMETRY OVERUSE REDUCTION IN A MEDICAL DEVICE 审中-公开

    公开(公告)号：US20240238600A1

    公开(公告)日：2024-07-18

    申请号：US18421505

    申请日：2024-01-24

    Applicant: Medtronic, Inc.

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

    IPC: A61N1/372 ,  G16H40/63

    CPC classification number: A61N1/37252 ,  A61N1/37217 ,  A61N1/37254 ,  A61N1/37276 ,  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.

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