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    Humidification of respiratory gases
    12.
    发明授权
    Humidification of respiratory gases 有权
    呼吸气体加湿

    公开(公告)号：US08631789B2

    公开(公告)日：2014-01-21

    申请号：US12737926

    申请日：2009-09-17

    申请人： Alexander Virr ,  Andrew Roderick Bath ,  Nathan John Row ,  Dan Kao ,  Phoebe Katherine Hill ,  Nicholas Andrew Earl ,  Hargopal Verma ,  Junning Chen

    发明人： Alexander Virr ,  Andrew Roderick Bath ,  Nathan John Row ,  Dan Kao ,  Phoebe Katherine Hill ,  Nicholas Andrew Earl ,  Hargopal Verma ,  Junning Chen

    IPC分类号： A61M15/00 ,  A61M16/00 ,  A62B7/00 ,  A62B9/00 ,  A62B18/00

    CPC分类号： A61M16/16 ,  A61M16/0066 ,  A61M16/0816 ,  A61M16/0875 ,  A61M16/1075 ,  A61M16/109 ,  A61M16/1095 ,  A61M2205/3368 ,  A61M2205/3379 ,  A61M2205/3382 ,  A61M2205/3389 ,  A61M2205/584 ,  A61M2205/587

    摘要： A humidifier (14) for humidifying a flow of breathable gas to be delivered to a patient includes a chamber (16) configured to receive the flow of breathable gas; a tub (20) configured to contain a supply of water, the tub being configured to be inserted into the chamber; a lid (18) provided on the chamber and being movable between an open position and a closed position; and a seal (19) 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 (12) 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： 用于加湿被输送到患者的可呼吸气体流的加湿器（14）包括被配置为接收可呼吸气体流的腔室（16）; 构造成容纳水源的桶（20），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（18）; 以及设置在所述盖上的密封件（19），所述密封件被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（12）。 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。

    HUMIDIFICATION OF RESPIRATORY GASES
    16.
    发明申请
    HUMIDIFICATION OF RESPIRATORY GASES 有权
    呼吸气体的湿度

    公开(公告)号：US20110155132A1

    公开(公告)日：2011-06-30

    申请号：US12737926

    申请日：2009-09-17

    申请人： Alexander Virr ,  Andrew Roderick Bath ,  Nathan John Row ,  Dan Kao ,  Phoebe Katherine Hill ,  Nicholas Andrew Earl ,  Hargopal Verma ,  Junning Chen

    发明人： Alexander Virr ,  Andrew Roderick Bath ,  Nathan John Row ,  Dan Kao ,  Phoebe Katherine Hill ,  Nicholas Andrew Earl ,  Hargopal Verma ,  Junning Chen

    IPC分类号： A61M16/16

    CPC分类号： A61M16/16 ,  A61M16/0066 ,  A61M16/0816 ,  A61M16/0875 ,  A61M16/1075 ,  A61M16/109 ,  A61M16/1095 ,  A61M2205/3368 ,  A61M2205/3379 ,  A61M2205/3382 ,  A61M2205/3389 ,  A61M2205/584 ,  A61M2205/587

    摘要： A humidifier (14) for humidifying a flow of breathable gas to be delivered to a patient includes a chamber (16) configured to receive the flow of breathable gas; a tub (20) configured to contain a supply of water, the tub being configured to be inserted into the chamber; a lid (18) provided on the chamber and being movable between an open position and a closed position; and a seal (19) 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 (12) 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： 用于加湿被输送到患者的可呼吸气体流的加湿器（14）包括被配置为接收可呼吸气体流的腔室（16）; 构造成容纳水源的桶（20），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（18） 以及设置在所述盖上的密封件（19），所述密封件被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（12）。 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。

    Humidifier
    18.
    发明授权
    Humidifier 有权

    公开(公告)号：US10307559B2

    公开(公告)日：2019-06-04

    申请号：US13980196

    申请日：2012-01-24

    申请人： Roger Mervyn Lloyd Foote ,  Ronald James Huby ,  Andrew Roderick Bath

    发明人： Roger Mervyn Lloyd Foote ,  Ronald James Huby ,  Andrew Roderick Bath

    IPC分类号： A61M16/16 ,  A61M16/10 ,  H05B3/42 ,  A61L9/00 ,  A61M16/08 ,  A61M16/14 ,  A61M16/00

    摘要： A humidifier includes a heating element including a porous structure of electrically resistive and thermally conductive material configured to substantially vaporise liquid that is passed through the porous structure. The porous structure has a liquid inlet and a vapour outlet. The humidifier further includes an outer housing surrounding at least a portion of the porous structure for containing the liquid and vapour within the porous structure. The porous structure includes a first electrical connector and a second electrical connector, the first and second connectors being configured for receiving electrical power and applying a voltage across the porous structure to generate heat.