THERMAL COOLER & DEHUMIDIFIER FOR EXHALATION PATH IN VENTILATOR SYSTEM
    2.
    发明公开
    THERMAL COOLER & DEHUMIDIFIER FOR EXHALATION PATH IN VENTILATOR SYSTEM 审中-公开
    热冷却器和晾干AUSATMUNGSPFAD在通风系统中

    公开(公告)号:EP2747827A1

    公开(公告)日:2014-07-02

    申请号:EP12806137.1

    申请日:2012-10-26

    IPC分类号: A61M16/16 A61M16/10 A61M16/08

    摘要: A ventilator system (110) includes: an inhalation filter (120) configured to receive and filter a gas; a humidifier (130) connected to the inhalation filter and configured to adjust a humidity of the filtered gas; a dual-limb patient circuit connected to a patient and configured to supply ventilation to the patient, the dual limb patient circuit including an inspiratory limb connected to the humidifier and configured to supply the filtered gas to the patient and an expiratory limb configured to receive an exhaled gas from the patient; a condenser (140) connected to the expiratory limb, the condenser being configured to cool and remove moisture from the gas from the patient; and an expiratory filter (150) connected to the condenser and configured to filter the cooled gas from the condenser.

    摘要翻译: 通气机系统(110)包括:被配置为接收和过滤的气体的吸入过滤器(120); 连接到吸入过滤器和配置成调节所述过滤气体的湿度的增湿器(130); 双肢患者回路连接到患者,并且被配置以提供通风给患者,双肢患者回路包括在连接到加湿器和配置吸气分支到过滤的气体供应到病人和呼气分支被配置成接收在 从患者呼出的气体; 连接到所述呼气分支的冷凝器(140),所述冷凝器被构造成冷却和从患者的气体中除去水分; 和至呼出连接到冷凝器和配置以从所述冷凝器过滤经冷却的气体的过滤器(150)。

    VENTILATOR WITH INTEGRATED BLOWER
    7.
    发明公开
    VENTILATOR WITH INTEGRATED BLOWER 审中-公开
    通气剂麻省理工学院

    公开(公告)号:EP2654868A2

    公开(公告)日:2013-10-30

    申请号:EP11813705.8

    申请日:2011-12-16

    IPC分类号: A61M16/00

    摘要: A ventilator system (100/200/300/400) includes an integrated blower (130/230/330). In one case, the ventilator system includes: an inspiration port (122/222/322) for connection to an inspiratory limb (112/212/312) of a dual-limb patient circuit (110/210/310), and an expiration port (142/242/342) for connection to an expiratory limb(114/214/314) of the dual-limb patient circuit;a gas delivery device(120/220/320) connected to the inspiration port to supply a pressurized flow of gas to the inspiration port to generate a positive pressure; and a blower having an inlet (132/232/332) that is operatively connected to the expiration port and configured to be controlled to selectively supply a negative pressure level between 4 and 120 cmH
    2 O to the expiration port, and an outlet (134/234/334) to exhaust gas received from the expiration port. In another case, the ventilator system includes a blower to generate positive pressure/flow to augment flow for noninvasive ventilation.

    摘要翻译: 呼吸机系统(100/200/300/400)包括一体式鼓风机(130/230/330)。 在一种情况下,呼吸机系统包括:用于连接到双肢患者回路(110/210/310)的吸气肢(112/212/312)的吸气口(122/222/322) 端口(142/242/342),用于连接到双肢患者回路的呼气肢体(114/214/314); 连接到吸气口的气体输送装置(120/220/320),用于向吸气口提供加压气体流以产生正压; 以及鼓风机,其具有可操作地连接到所述呼气端口的入口(132/232/332),并且被配置为被控制以选择性地向所述呼气口提供4和120cmH2O之间的负压水平,以及出口(134/234 / 334)排出从排气口接收的废气。 在另一种情况下,呼吸机系统包括鼓风机以产生正压力/流量以增加用于无创通气的流量。

    SYSTEM AND METHOD FOR CUSTOMIZABLE AUTOMATED CONTROL OF FRACTION OF INSPIRED OXYGEN AND/OR POSITIVE END EXPIRATORY PRESSURE TO MAINTAIN OXYGENATION
    8.
    发明公开
    SYSTEM AND METHOD FOR CUSTOMIZABLE AUTOMATED CONTROL OF FRACTION OF INSPIRED OXYGEN AND/OR POSITIVE END EXPIRATORY PRESSURE TO MAINTAIN OXYGENATION 有权
    SYSTEM FOR自动化控制适应吸入氧和/或正端呼气压力的组中的诚信氧的

    公开(公告)号:EP2651478A1

    公开(公告)日:2013-10-23

    申请号:EP11811375.2

    申请日:2011-12-06

    IPC分类号: A61M16/00

    摘要: A pressurized flow of breathable gas is delivered to the airway of a subject in accordance with a therapy regimen. The therapy regimen may be designed to maintain oxygenation of the subject. The therapy regimen dictates levels of fraction of inspired oxygen and/or positive end expiratory pressure to maintain a therapeutically beneficial level of oxygenation in a feedback manner. Within the therapy regimen, changes made to fraction of inspired oxygen and/or positive end expiratory pressure automatically and dynamically are constrained by user configured constraints such as the maximum incremental change, amount of time between adjustments, or the maximum rate of change This may provide a level of customization of the automated control of the therapy regime for individual subjects.

    摘要翻译: 可呼吸气体的加压流被递送到在雅舞蹈与治疗方案的受试者的气道。 该治疗方案可以设计成保持主体的氧合作用。 治疗方案决定吸入氧和/或呼气末正压保持氧合作用以反馈的方式治疗有益水平的一小部分的水平。 内的治疗方案中,改变吸入氧和/或呼气末正压自动且动态地由用户配置的约束所约束的分数制成:诸如调整之间的最大增量变化,量的时间,或改变的最大速率,这可以提供 用于个体受试者的治疗方案的自动化控制的定制的水平。