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    BREAST PUMP SYSTEM
    1.
    发明申请
    BREAST PUMP SYSTEM 有权
    乳房泵系统

    公开(公告)号：US20150250932A1

    公开(公告)日：2015-09-10

    申请号：US14428026

    申请日：2013-09-12

    Applicant: KONINKLIJKE PHILIPS N.V.

    Inventor： Marijn Kessels ,  Wiecher Ferdinand Kamping ,  Arnold Aalders ,  Johannes Josephus Blaak ,  Cornelis Johannes Janson

    IPC: A61M1/06

    CPC classification number: A61M1/062 ,  A61M1/0072 ,  A61M1/06 ,  A61M2205/3337 ,  A61M2205/3344

    Abstract: The present application relates to a breast pump system. The breast pump system comprises a vacuum path for creating a pressure reduction on a breast. A pump unit generates and releases a pressure reduction in the vacuum path, and comprises a vacuum pump (20). A leakage aperture (60) is configured to allow a controlled release of a pressure reduction in at least part of the vacuum path so that the pressure reduction in at least part of the vacuum path is released in the event that the pump unit fails to release the pressure reduction in the vacuum path. The vacuum pump (20) has a discharge port (22) for discharging air drawn from the vacuum path, and the leakage aperture (60) is disposed proximate to the discharge port (22) so that airflow discharged from the discharge port (22) is directed over the leakage aperture (60).

    Abstract translation: 本申请涉及一种吸奶器系统。 所述吸奶器系统包括用于在乳房上产生减压的真空路径。 泵单元产生并释放真空路径中的减压，并且包括真空泵（20）。 泄漏孔径（60）构造成允许在真空路径的至少一部分中控制释放减压，使得在泵单元不能释放的情况下，至少部分真空路径中的压力降低被释放 真空路径中的压力降低。 真空泵（20）具有排出口（22），用于排出从真空通道抽出的空气，并且泄漏孔（60）设置在排放口（22）附近，使得从排出口（22）排出的气流 被引导到泄漏孔径（60）上。

    Breast pump system
    3.
    发明授权
    Breast pump system 有权

    公开(公告)号：US09895474B2

    公开(公告)日：2018-02-20

    申请号：US14428026

    申请日：2013-09-12

    Applicant: KONINKLIJKE PHILIPS N.V.

    Inventor： Marijn Kessels ,  Wiecher Ferdinand Kamping ,  Arnold Aalders ,  Johannes Josephus Blaak ,  Cornelis Johannes Janson

    IPC: A61M1/06 ,  A61M1/00

    CPC classification number: A61M1/062 ,  A61M1/0072 ,  A61M1/06 ,  A61M2205/3337 ,  A61M2205/3344

    Abstract: The present application relates to a breast pump system. The breast pump system comprises a vacuum path for creating a pressure reduction on a breast. A pump unit generates and releases a pressure reduction in the vacuum path, and comprises a vacuum pump (20). A leakage aperture (60) is configured to allow a controlled release of a pressure reduction in at least part of the vacuum path so that the pressure reduction in at least part of the vacuum path is released in the event that the pump unit fails to release the pressure reduction in the vacuum path. The vacuum pump (20) has a discharge port (22) for discharging air drawn from the vacuum path, and the leakage aperture (60) is disposed proximate to the discharge port (22) so that airflow discharged from the discharge port (22) is directed over the leakage aperture (60).

    BREAST PUMP SYSTEM
    5.
    发明申请
    BREAST PUMP SYSTEM 有权
    乳房泵系统

    公开(公告)号：US20150231316A1

    公开(公告)日：2015-08-20

    申请号：US14422026

    申请日：2013-06-26

    Applicant: KONINKLIJKE PHILIPS N.V.

    Inventor： Arnold Aalders ,  Hassan El Barakat ,  Theodorus Johannes Adrianus Maria Den Bekker ,  Cornelis Johannes Janson

    IPC: A61M1/06 ,  A61M1/00

    CPC classification number: A61M1/06 ,  A61M1/0035 ,  A61M1/0037 ,  F04B17/042 ,  F04B49/06 ,  F04B49/10 ,  F04B2201/06 ,  F04B2203/0402

    Abstract: A breast pump system comprising a solenoid valve is disclosed. The breast pump system further comprises a power source which is arranged to supply electrical power to the solenoid valve so as enable the solenoid valve to move between first and second positions. The breast pump system also comprises a controller configured to detect a change in inductance of the solenoid valve which is indicative of the solenoid valve moving from first to second position and a control action in which the vacuum pump is stopped.

    Abstract translation: 公开了一种包括电磁阀的吸奶器系统。 吸奶器系统还包括电源，该电源被布置成向电磁阀提供电力，以使电磁阀能够在第一和第二位置之间移动。 吸奶器系统还包括控制器，其被配置为检测电磁阀的电感变化，其指示电磁阀从第一位置移动到第二位置，以及控制动作，其中真空泵停止。

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