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    FLUID INFUSION PATCH PUMP DEVICE WITH AUTOMATIC STARTUP FEATURE
    1.
    发明申请
    FLUID INFUSION PATCH PUMP DEVICE WITH AUTOMATIC STARTUP FEATURE 有权
    具有自动启动功能的流体输液泵装置

    公开(公告)号：US20150265767A1

    公开(公告)日：2015-09-24

    申请号：US14662119

    申请日：2015-03-18

    Applicant: MEDTRONIC MINIMED, INC.

    Inventor： Pablo Vazquez ,  Afshin Bazargan ,  Hubert K. Yeung ,  Anthony C. Ng

    IPC: A61M5/168 ,  A61M5/142

    CPC classification number: A61M5/162 ,  A61M5/142 ,  A61M5/158 ,  A61M5/16804 ,  A61M2005/1585

    Abstract: A fluid infusion device and related operating methods are disclosed. The fluid infusion device has a housing, a fluid pump mechanism, a transcutaneous conduit assembly having a fluid conduit coupled to the pump mechanism, and an insertion mechanism for inserting the conduit into the body. An exemplary method begins by detecting a first installation of a fluid cartridge module in the housing, wherein the detecting occurs after the housing has been affixed to the body. In response to the detecting, the operating method automatically activates the insertion mechanism to insert the fluid conduit into the body.

    Abstract translation: 公开了一种流体输注装置及相关的操作方法。 流体输注装置具有壳体，流体泵机构，具有联接到泵机构的流体导管的经皮导管组件和用于将导管插入体内的插入机构。 一种示例性的方法是通过检测在壳体中的流体盒模块的第一次安装开始的，其中检测发生在壳体已被固定到主体上之后。 响应于检测，操作方法自动启动插入机构以将流体导管插入体内。

    FLUID INFUSION PATCH PUMP DEVICE WITH AUTOMATIC FLUID SYSTEM PRIMING FEATURE
    2.
    发明申请
    FLUID INFUSION PATCH PUMP DEVICE WITH AUTOMATIC FLUID SYSTEM PRIMING FEATURE 审中-公开
    具有自动流体系统的流体输送泵装置

    公开(公告)号：US20150265768A1

    公开(公告)日：2015-09-24

    申请号：US14662121

    申请日：2015-03-18

    Applicant: MEDTRONIC MINIMED, INC.

    Inventor： Pablo Vazquez ,  Hubert K. Yeung ,  Anthony C. Ng

    IPC: A61M5/168 ,  A61M5/142

    CPC classification number: A61M5/162 ,  A61M5/142 ,  A61M5/158 ,  A61M5/16804 ,  A61M2005/1585

    Abstract: A fluid infusion device and related operating methods are disclosed. The fluid infusion device has a housing, a fluid pump mechanism having an inlet and an outlet, a first flow path in fluid communication with the inlet and at least partially defined by structure compatible with fluid cartridge modules containing medication fluid, a second flow path in fluid communication with the outlet and terminating at a subcutaneous conduit for a body, and a drive motor that actuates the pump mechanism. An exemplary operating method detects a first installation of a fluid cartridge module in the housing. The detecting occurs after the housing has been affixed to the body and after the subcutaneous conduit has been inserted into the body. In response to the detecting, the operating method initiates an automatic priming operation to prepare the device for delivery of the medication fluid to the body.

    Abstract translation: 公开了一种流体输注装置及相关的操作方法。 流体输注装置具有壳体，具有入口和出口的流体泵机构，与入口流体连通并且至少部分地由与包含药物流体的流体盒模块相适应的结构限定的第一流动路径， 与出口流体连通并终止于用于身体的皮下导管，以及致动泵机构的驱动马达。 示例性操作方法检测在壳体中的液体盒模块的第一次安装。 检测发生在壳体已被固定在身体之后并且在皮下导管插入体内之后。 响应于检测，操作方法启动自动启动操作以准备用于将药物流体输送到身体的装置。

    TRANSCUTANEOUS CONDUIT INSERTION MECHANISM WITH A LIVING HINGE FOR USE WITH A FLUID INFUSION PATCH PUMP DEVICE
    3.
    发明申请
    TRANSCUTANEOUS CONDUIT INSERTION MECHANISM WITH A LIVING HINGE FOR USE WITH A FLUID INFUSION PATCH PUMP DEVICE 有权
    具有用于流体输液泵装置的生活铰链的交叉管插入机构

    公开(公告)号：US20150265765A1

    公开(公告)日：2015-09-24

    申请号：US14662114

    申请日：2015-03-18

    Applicant: MEDTRONIC MINIMED, INC.

    Inventor： Matthew William Yavorsky ,  Hubert K. Yeung

    IPC: A61M5/162

    CPC classification number: A61M5/162 ,  A61M5/142 ,  A61M5/158 ,  A61M5/16804 ,  A61M2005/1585

    Abstract: A fluid infusion device and an insertion mechanism are disclosed. The insertion mechanism actuates an assembly having a fluid conduit and a needle. An embodiment of the insertion mechanism includes a first sliding block, a second sliding block, a torsion spring, and a living hinge. The first block is coupled to the conduit to move the conduit in an insertion direction. The second block is coupled to the needle to move the needle in the insertion direction and in a retraction direction, wherein movement of the second block in the insertion direction pushes the first block in the insertion direction. The living hinge is coupled between the torsion spring and the second block. Rotation of the torsion spring during an insertion action actuates the living hinge to move the second block in the insertion direction and, thereafter, in the retraction direction.

    Abstract translation: 公开了一种流体输注装置和插入机构。 插入机构致动具有流体导管和针的组件。 插入机构的实施例包括第一滑动块，第二滑动块，扭转弹簧和活动铰链。 第一块联接到导管以沿插入方向移动导管。 第二块联接到针上，以沿插入方向和缩回方向移动针，其中第二块在插入方向上的移动沿插入方向推动第一块。 活动铰链联接在扭簧和第二块之间。 扭转弹簧在插入动作期间的旋转致动活动铰链，以使第二块沿插入方向移动，此后沿着后退方向移动。

    Fluid infusion patch pump device with automatic fluid system priming feature
    4.
    发明授权
    Fluid infusion patch pump device with automatic fluid system priming feature 有权

    公开(公告)号：US10034976B2

    公开(公告)日：2018-07-31

    申请号：US14662121

    申请日：2015-03-18

    Applicant: MEDTRONIC MINIMED, INC.

    Inventor： Pablo Vazquez ,  Hubert K. Yeung ,  Anthony C. Ng

    IPC: A61M5/142 ,  A61M5/162 ,  A61M5/168 ,  A61M5/158

    CPC classification number: A61M5/162 ,  A61M5/142 ,  A61M5/158 ,  A61M5/16804 ,  A61M2005/1585

    Abstract: A fluid infusion device and related operating methods are disclosed. The fluid infusion device has a housing, a fluid pump mechanism having an inlet and an outlet, a first flow path in fluid communication with the inlet and at least partially defined by structure compatible with fluid cartridge modules containing medication fluid, a second flow path in fluid communication with the outlet and terminating at a subcutaneous conduit for a body, and a drive motor that actuates the pump mechanism. An exemplary operating method detects a first installation of a fluid cartridge module in the housing. The detecting occurs after the housing has been affixed to the body and after the subcutaneous conduit has been inserted into the body. In response to the detecting, the operating method initiates an automatic priming operation to prepare the device for delivery of the medication fluid to the body.

    FLUID INFUSION PATCH PUMP DEVICE WITH AUTOMATIC STARTUP FEATURE
    7.
    发明申请
    FLUID INFUSION PATCH PUMP DEVICE WITH AUTOMATIC STARTUP FEATURE 有权

    公开(公告)号：US20210038807A1

    公开(公告)日：2021-02-11

    申请号：US17080715

    申请日：2020-10-26

    Applicant: Medtronic MiniMed, Inc.

    Inventor： Pablo Vazquez ,  Afshin Bazargan ,  Hubert K. Yeung ,  Anthony C. Ng

    IPC: A61M5/162 ,  A61M5/168 ,  A61M5/142 ,  A61M5/158

    Abstract: A fluid infusion device and related operating methods are disclosed. The fluid infusion device has a housing, a fluid pump mechanism, a transcutaneous conduit assembly having a fluid conduit coupled to the pump mechanism, and an insertion mechanism for inserting the conduit into the body. An exemplary method begins by detecting a first installation of a fluid cartridge module in the housing, wherein the detecting occurs after the housing has been affixed to the body. In response to the detecting, the operating method automatically activates the insertion mechanism to insert the fluid conduit into the body.

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