Unobtrusive nasal mask
    1.
    发明授权

    公开(公告)号:US10265490B2

    公开(公告)日:2019-04-23

    申请号:US14738977

    申请日:2015-06-15

    申请人: ResMed Limited

    IPC分类号: A61M16/06 A61M16/08 A61M16/00

    摘要: A patient interface for delivering breathable gas to a patient includes a sealing portion including a nose tip engagement portion adapted to form a seal with the patient's nose tip, an upper lip engagement portion adapted to form a seal with the patient's upper lip and/or base of the patient's nares, and nostril engagement flaps adapted to form a seal with the patient's nares. The nose tip engagement portion, the upper lip engagement portion, and the nostril engagement flaps are all structured to extend or curve outwardly from a supporting wall defining an air path.

    Humidifier with a water tub within a pressurized chamber
    2.
    发明授权
    Humidifier with a water tub within a pressurized chamber 有权
    在加压室内带有水桶的加湿器

    公开(公告)号:US09402970B2

    公开(公告)日:2016-08-02

    申请号:US14157639

    申请日:2014-01-17

    申请人: ResMed Limited

    摘要: A humidifier for humidifying a flow of breathable gas to be delivered to a patient includes a chamber configured to receive the flow of breathable gas; a tub configured to contain a supply of water, the tub being configured to be inserted into the chamber; a lid provided on the chamber and being movable between an open position and a closed position; and a seal provided on the lid, the seal being configured to seal the chamber such that the flow of breathable gas pressurizes the chamber. The humidifier may be connectable to a flow generator configured to generate the flow of breathable gas. A tube for delivering the humidified flow may be connected to the humidifier. The tube may be a heated or non-heated tube. A respiratory apparatus for delivering a flow of breathable gas to a patient may include the humidifier and the flow generator and/or the tube. A method of humidifying a flow of breathable gas comprises sealing a chamber containing a supplying a water and pressurizing the chamber by directing the flow of breathable gas into the chamber.

    摘要翻译: 用于加湿要输送到患者的可呼吸气体流的加湿器包括:构造成容纳可呼吸气体流的腔室; 构造成容纳水源的桶,所述桶构造成插入所述室中; 设置在所述室上并可在打开位置和关闭位置之间移动的盖子; 以及设置在所述盖上的密封件,所述密封件构造成密封所述腔室,使得所述可呼吸气体流对所述腔室加压。 加湿器可以连接到被配置成产生可呼吸气体流的流量发生器。 用于输送加湿流的管可以连接到加湿器。 管可以是加热管或非加热管。 用于将可呼吸气体流传送到患者的呼吸装置可以包括加湿器和流发生器和/或管。 加湿透气性气体的方法包括:将包含供水的腔室密封并通过将可呼吸气体流引导到腔室中来对腔室加压。

    Patient interface systems
    8.
    发明授权
    Patient interface systems 有权
    患者接口系统

    公开(公告)号:US09526857B2

    公开(公告)日:2016-12-27

    申请号:US14164385

    申请日:2014-01-27

    申请人: ResMed Limited

    IPC分类号: A61M16/06 A61M16/08 A61M16/00

    摘要: A patient interface system for delivery of a supply of air at positive pressure to the entrance of a patient's airways for treatment of sleep disordered breathing includes an air delivery tube connected to a flexible portion of a plenum; a vent structure having sufficient rigidity to support its own weight under gravity and/or not to block or fold under tube movement or tube drag; and a patient interface structure. The patient interface structure includes a seal forming structure arranged on a top portion of the plenum; and a seal positioning and stabilizing structure connected to a flexible portion of the plenum. The seal-forming structure is substantially decoupled from a tube drag force.

    摘要翻译: 用于将正压力的空气供应给患者气道入口以用于治疗睡眠呼吸紊乱的患者接口系统包括连接到增压室的柔性部分的空气输送管; 排气结构具有足够的刚性以在重力作用下支撑其自身重量和/或不在管运动或管阻力下阻塞或折叠; 和患者接口结构。 患者接口结构包括设置在增压室顶部的密封形成结构; 以及连接到增压室的柔性部分的密封定位和稳定结构。 密封形成结构基本上与管阻力相分离。