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    LARYNGEAL MASK ASSEMBLY
    1.
    发明申请
    LARYNGEAL MASK ASSEMBLY 审中-公开

    公开(公告)号：US20190201645A1

    公开(公告)日：2019-07-04

    申请号：US16247042

    申请日：2019-01-14

    申请人： BRESLAUER LTD.

    发明人： Haim BRESLAUER ,  Shlomo BESHARIM

    IPC分类号： A61M16/04 ,  A61B1/267 ,  A61B1/00

    CPC分类号： A61M16/0427 ,  A61B1/00154 ,  A61B1/2673 ,  A61M16/04 ,  A61M16/0409 ,  A61M16/044 ,  A61M16/0447 ,  A61M16/0488

    摘要： An artificial airway assembly for ventilating a patient, is provided, comprising a flexible airway tube having a proximal end and a distal end, adapted to guide a working tool to an operating position to view vocal cords and trachea of the patient, said flexible airway tube comprising at least one locally weakened and tearable course adapted to permit detachment of at least a section of said airway tube while maintaining said working tool in said operating position; and a mask fixedly secured to said distal end of said flexible airway tube, said mask having conforming means for conforming to a space immediately adjacent to the larynx of the patient to properly position said working tool. In alternative embodiments, the assembly further includes an inflatable balloon that directs the airway tube toward the patient's trachea.

    Compressible cannula connector with release grip
    8.
    发明授权
    Compressible cannula connector with release grip 有权
    带释放夹的可压缩插管连接器

    公开(公告)号：US09265906B2

    公开(公告)日：2016-02-23

    申请号：US13776194

    申请日：2013-02-25

    申请人： Covidien LP

    发明人： Martin J. Bruggemann ,  James M. Ryan ,  Declan Kiernan ,  Alan Finneran ,  Seamus P. Maguire

    IPC分类号： A61M11/00 ,  A61M16/04

    CPC分类号： A61M16/0816 ,  A61M16/0427 ,  A61M16/0434 ,  A61M16/0465 ,  A61M16/0488 ,  A61M16/0497 ,  A61M2205/583

    摘要： A tracheal tube assembly includes an outer cannula configured to be positioned in a patient airway and an inner cannula configured to be disposed inside the outer cannula. The tracheal tube assembly further includes a flange member secured about the outer cannula, and an outer cannula connector coupled to a proximal end of the outer cannula. The outer cannula connector includes a compressible portion may be compressed while inserting or removing the inner cannula.

    摘要翻译： 气管管组件包括构造成定位在患者气道中的外套管和构造成设置在外插管内部的内套管。 所述气管管组件还包括围绕所述外套管固定的凸缘构件，以及联接到所述外插管的近端的外插管连接器。 外插管连接器包括可压缩部分可以在插入或移除内套管时被压缩。

    Tracheostomy cannula with window
    9.
    发明授权
    Tracheostomy cannula with window 有权
    气管插管与窗口

    公开(公告)号：US09211385B2

    公开(公告)日：2015-12-15

    申请号：US12944374

    申请日：2010-11-11

    申请人： Ralf Schnell

    发明人： Ralf Schnell

    IPC分类号： A61M16/00 ,  A61M16/04

    CPC分类号： A61M16/0465 ,  A61M16/0427 ,  A61M16/0434 ,  A61M16/0468 ,  A61M16/0475 ,  A61M16/0488

    摘要： The present invention concerns a tracheostomy cannula comprising a cannula tube, wherein the cannula tube has a bend with a radially inward and a radially outward side of the cannula tube and a tube lumen and a tube wall and an axis extending parallel to the tube wall in the tube lumen and a distal and a proximal end and on the radially outward side of the bend a first window region having one or more openings in the tube wall. To provide a tracheostomy cannula having a cannula tube, with which talking is made possible and the entry of air into the tissue is prevented even when the position of the tracheostomy cannula in the trachea or the anatomical conditions change, it is proposed in accordance with the invention that the cannula tube has in axially displaced relationship with the first window region at least one further window region having one or more openings in the tube wall.

    摘要翻译： 本发明涉及包括套管管的气管切开术插管，其中套管管具有一个具有径向向内和径向向外插入管的外侧的弯曲部，管腔和管壁以及平行于管壁延伸的轴线 管腔以及远侧和近端，并且在弯曲部的径向向外侧具有在管壁中具有一个或多个开口的第一窗口区域。 为了提供具有插管管的气管切开插管，即使当气管切开插管在气管中的位置或解剖条件改变时，也可以进行说话，并且防止空气进入组织，所以根据 发明的是，插管管与第一窗口区域具有与管壁中具有一个或多个开口的至少一个另外的窗口区域轴向移位的关系。