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    Clamp
    1.
    发明授权
    Clamp 有权

    公开(公告)号：US11484696B2

    公开(公告)日：2022-11-01

    申请号：US16754145

    申请日：2018-10-12

    申请人： FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH

    发明人： Nicolas Beisser ,  Arne Peters ,  Alexander Heide ,  Gerome Fischer

    IPC分类号： A61M39/28 ,  F16K7/04

    摘要： The invention relates to a clamp (1), which is such that the clamp (1) can accommodate a fluid-carrying duct (L), that the clamp (1) in a resting state can compress the accommodated fluid-carrying channel (L), and that in a working state the clamp (1) can accommodate the fluid-carrying channel (L) so that the fluid-carrying channel (L) is not compressed, wherein the clamp (1) has a first permanent magnet (M1) and a second permanent magnet (M2), the permanent magnets (M1, M2) being arranged at a distance from one another, such that the permanent magnets (M1, M2) can be rotated at least about an angle relative to one another, the relative rotation of the permanent magnets (M1, M2) to one another resulting in a reduction in the distance (d), the resting state being made available at a first angle and the working state being made available at a second angle.