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    DEVICE FOR PRODUCING A FLUID JET
    1.
    发明申请
    DEVICE FOR PRODUCING A FLUID JET 有权

    公开(公告)号：US20170080144A1

    公开(公告)日：2017-03-23

    申请号：US15272069

    申请日：2016-09-21

    Applicant: Medaxis AG

    Inventor： Beat Moser ,  Adrian Zweifel ,  Beat Widmer ,  Martin Butler ,  Lukas Christen ,  Roman Good ,  Daniel Napoletano

    IPC: A61M3/02 ,  F04B17/03 ,  F04B19/22 ,  F04B53/22

    CPC classification number: F04B53/22 ,  A61B17/3203 ,  A61B90/98 ,  F04B9/047 ,  F04B17/03 ,  F04B19/22 ,  F04B53/147

    Abstract: A device for producing a fluid jet suitable for hygienic requirements in mechanical wound cleaning, including removal of biological tissue, may include a drive casing with a drive and a pump module with a pump casing which can be detachably joined. The drive casing may include a positive-locking element and the pump casing may include a positive-locking counter-element. The positive-locking element may interact with the positive-locking counter-element so that the pump casing is imposed a pivotal motion relative to the drive casing until reaching a final position. In final position the pump casing may be connected to the drive casing and a drive element may be connected to an associated drive counter-element. Drive element and drive counter-element may be arranged eccentric to a pivot axis of the pivotal motion and may be formed so a positive-locking connection arises between the drive element and drive counter-element due to the pivotal motion.

    Handpiece for treating wounds
    3.
    发明申请
    Handpiece for treating wounds 审中-公开
    用于治疗伤口的手机

    公开(公告)号：US20160199595A1

    公开(公告)日：2016-07-14

    申请号：US14912559

    申请日：2014-09-04

    Applicant: MEDAXIS AG

    Inventor： Jérôme Bernhard ,  Lukas Christen ,  Albora De Pablo Peña ,  Kuno Limacher ,  Martin Schug ,  Maryline Simon ,  Beat Widmer ,  Roland Wiget

    IPC: A61M11/00

    CPC classification number: A61L2/0047 ,  A61B17/3203 ,  A61B90/30 ,  A61B2090/309 ,  A61M3/0279 ,  A61N2005/0661 ,  B24C5/02

    Abstract: A system for treating, in particular cleansing, wounds with a fluid jet. The system includes a handpiece with a main body with a front end with an emergence opening for the emergence of the fluid jet. The system furthermore has at least one light-emitting light source, which irradiates aerosols created when cleansing the wound. The system enables wound cleansing with simultaneous decontamination of the aerosols created in the process such that the risk of contamination of the surroundings is reduced and preferably with simultaneously treating the wound with UV light.

    Abstract translation: 一种用流体射流治疗，特别是清洁伤口的系统。 该系统包括具有主体的手持件，前端具有用于流体射流出现的出口。 该系统还具有至少一个发光光源，其照射清洁伤口时产生的气溶胶。 该系统能够进行伤口清洁，同时对在该过程中产生的气溶胶进行去污染，使得环境污染的风险降低，并且优选地同时用UV光处理伤口。

    PUMP MODULE AND DEVICE FOR PRODUCING A FLUID JET
    4.
    发明申请
    PUMP MODULE AND DEVICE FOR PRODUCING A FLUID JET 审中-公开

    公开(公告)号：US20170356443A1

    公开(公告)日：2017-12-14

    申请号：US15622469

    申请日：2017-06-14

    Applicant: Medaxis AG

    Inventor： Beat Moser ,  Adrian Zweifel ,  Beat Widmer ,  Martin Butler ,  Lukas Christen ,  Roman Good ,  Daniel Napoletano

    IPC: F04B53/22 ,  F04B53/10 ,  A61B90/98 ,  A61B17/3203 ,  F04B19/22 ,  F04B53/16 ,  A61B90/00

    Abstract: A pump module and a device for producing a fluid jet with a pump module are disclosed. In an embodiment the pump module may include a pump housing in which at least one pump piston is mounted in a reciprocatingly movable manner and is provided with at least one sealing element which during a pumping operation interacts with a cylinder. For creating such a pump module producible in a simple manner and nevertheless exhibiting the functionality necessary for the pumping operation, embodiments disclose a valve block, which receives at least one valve associated with the cylinder, wherein the cylinder is sealed against the valve block. Furthermore, a cover element may abut against the valve block on a side opposite to the cylinder and between itself and the valve block forms an inlet passage leading to the cylinder and/or an outlet passage communicating with the cylinder.

    Pump module and device for producing a fluid jet
    5.
    发明授权
    Pump module and device for producing a fluid jet 有权

    公开(公告)号：US10550839B2

    公开(公告)日：2020-02-04

    申请号：US15622469

    申请日：2017-06-14

    Applicant: Medaxis AG

    Inventor： Beat Moser ,  Adrian Zweifel ,  Beat Widmer ,  Martin Butler ,  Lukas Christen ,  Roman Good ,  Daniel Napoletano

    IPC: F04B53/22 ,  A61B90/98 ,  A61B17/3203 ,  F04B19/22 ,  F04B53/10 ,  F04B53/16 ,  A61B90/00

    Abstract: A pump module and a device for producing a fluid jet with a pump module are disclosed. In an embodiment the pump module may include a pump housing in which at least one pump piston is mounted in a reciprocatingly movable manner and is provided with at least one sealing element which during a pumping operation interacts with a cylinder. For creating such a pump module producible in a simple manner and nevertheless exhibiting the functionality necessary for the pumping operation, embodiments disclose a valve block, which receives at least one valve associated with the cylinder, wherein the cylinder is sealed against the valve block. Furthermore, a cover element may abut against the valve block on a side opposite to the cylinder and between itself and the valve block forms an inlet passage leading to the cylinder and/or an outlet passage communicating with the cylinder.

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