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    DEVICE, METHOD AND SYSTEM FOR PROVIDING VENTILATORY ASSIST TO A PATIENT
    2.
    发明公开
    DEVICE, METHOD AND SYSTEM FOR PROVIDING VENTILATORY ASSIST TO A PATIENT 审中-公开
    VORRICHTUNG，VERFAHREN UND系统ZURBEATMUNGSUNTERSTÜTZUNGEINES PATIENTEN

    公开(公告)号：EP3086831A4

    公开(公告)日：2017-09-27

    申请号：EP14875136

    申请日：2014-12-23

    Applicant: ST MICHAEL'S HOSPITAL

    Inventor： SINDERBY CHRISTER ,  BECK JENNIFER ,  COMTOIS NORMAN

    IPC: A61M16/20 ,  A61M16/04 ,  A61M16/08

    CPC classification number: A61M16/0486 ,  A61M16/024 ,  A61M16/04 ,  A61M16/08 ,  A61M16/16 ,  A61M16/161 ,  A61M16/20 ,  A61M16/204 ,  A61M16/205 ,  A61M2016/0015 ,  A61M2016/0021 ,  A61M2016/0027 ,  A61M2202/0208 ,  A61M2230/005 ,  A61M2230/08 ,  A61M2230/202 ,  A61M2230/432

    Abstract: A device for providing ventilatory assist to a patient is disclosed. The device comprises a manifold having an inspiratory port to receive an inspiratory flow from an inspiratory supply line, an interface port connectable to an external end of an endotracheal tube inserted in a patient's trachea and an expiratory port configured to receive an expiratory flow from the endotracheal tube via the interface port. An inspiratory lumen has a distal end insertable in the endotracheal tube. A cross-section of the inspiratory lumen is smaller than that of the endotracheal tube to allow gas flowing in the endotracheal tube. The inspiratory flow is directed to the inspiratory lumen, or to the endotracheal tube, or at once to the inspiratory lumen and to the endotracheal tube. A ventilatory assist system and method using the device are also disclosed.

    Abstract translation: 公开了一种用于为患者提供通气辅助的装置。 该装置包括歧管，该歧管具有吸气端口以接收来自吸气供应管线的吸气流，接口端口可连接到插入患者气管中的气管内插管的外端，呼气端口配置为接收来自气管内的呼气流 通过接口端口。 吸气腔具有可插入气管内管的远端。 吸气管腔的横截面小于气管内管的横截面以允许气体在气管内管中流动。 吸气流被引导至吸气管腔，或引导至气管内管，或者立即引至吸气管腔和气管内管。 还公开了使用该装置的通气辅助系统和方法。

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