Gas-mixing device for respirators
    1.
    发明授权
    Gas-mixing device for respirators 有权
    呼吸器气体混合装置

    公开(公告)号:US08047205B2

    公开(公告)日:2011-11-01

    申请号:US11937029

    申请日:2007-11-08

    IPC分类号: A62B7/00

    摘要: A gas-mixing device for respirators can be used both in stationary operation and in mobile operation. The gas-mixing device has a storage tank (5), into which compressed air and oxygen can be introduced by dispensing valves (3, 8). In addition, a blower (10), which draws in gas from the environment (11), is connected to the storage tank (5). To dispense gas from the pressurized gas sources (4, 6) by means of the dispensing valves (3, 8), a first operating pressure level is set in the storage tank (5). When changing over to the blower operation, the operating pressure level is lowered to a pressure level adapted to the maximum respiration pressure.

    摘要翻译: 用于呼吸器的气体混合装置可以在静止操作和移动操作中使用。 气体混合装置具有储存罐(5),通过分配阀(3,8)可以将压缩空气和氧气引入该储存罐。 此外,将来自环境(11)的气体吸入的鼓风机(10)与储罐(5)连接。 为了通过分配阀(3,8)从加压气体源(4,6)分配气体,在储罐(5)中设置第一操作压力水平。 当切换到鼓风机操作时,操作压力水平降低到适合于最大呼吸压力的压力水平。

    VALVE WITH A REMOVABLE CARTRIDGE
    2.
    发明申请
    VALVE WITH A REMOVABLE CARTRIDGE 有权
    阀门可拆卸的盒子

    公开(公告)号:US20120161050A1

    公开(公告)日:2012-06-28

    申请号:US13394372

    申请日:2010-09-20

    IPC分类号: F16K31/02 B23P17/00

    摘要: A valve (100) is provided. The valve (100) includes a base portion (10). The base portion (10) includes one or more solenoid coils (101A, 101B) and one or more cartridge receivers (104, 104′) coupled to the one or more solenoid coils (101A, 101B). The valve (100) also includes one or more removable cartridges (103). A removable cartridge (103) of the one or more removable cartridges includes a magnetic core (210) and a movable armature (211). A removable cartridge (103) of the one or more removable cartridges is adapted to removably engage the one or more cartridge receivers (104, 104′).

    摘要翻译: 提供阀(100)。 阀(100)包括基部(10)。 基部(10)包括一个或多个电磁线圈(101A,101B)和一个或多个耦合到一个或多个电磁线圈(101A,101B)的盒式磁盘接收器(104,104')。 阀(100)还包括一个或多个可移除的盒(103)。 一个或多个可移除盒的可移除盒(103)包括磁芯(210)和可动电枢(211)。 一个或多个可移除盒的可移除盒(103)适于可拆卸地接合一个或多个盒式接收器(104,104')。

    Valve with a removable cartridge
    3.
    发明授权
    Valve with a removable cartridge 有权
    带可移动墨盒的阀

    公开(公告)号:US08955532B2

    公开(公告)日:2015-02-17

    申请号:US13394372

    申请日:2010-09-20

    IPC分类号: F16K31/06

    摘要: A valve (100) is provided. The valve (100) includes a base portion (10). The base portion (10) includes one or more solenoid coils (101A, 101B) and one or more cartridge receivers (104, 104′) coupled to the one or more solenoid coils (101A, 101B). The valve (100) also includes one or more removable cartridges (103). A removable cartridge (103) of the one or more removable cartridges includes a magnetic core (210) and a movable armature (211). A removable cartridge (103) of the one or more removable cartridges is adapted to removably engage the one or more cartridge receivers (104, 104′).

    摘要翻译: 提供阀(100)。 阀(100)包括基部(10)。 基座部分(10)包括一个或多个电磁线圈(101A,101B)和一个或多个耦合到一个或多个电磁线圈(101A,101B)的盒式磁盘接收器(104,104')。 阀(100)还包括一个或多个可移除的盒(103)。 一个或多个可移除盒的可移除盒(103)包括磁芯(210)和可动电枢(211)。 一个或多个可移除盒的可移除盒(103)适于可拆卸地接合一个或多个盒式接收器(104,104')。

    GAS-MIXING DEVICE FOR RESPIRATORS
    4.
    发明申请
    GAS-MIXING DEVICE FOR RESPIRATORS 有权
    用于呼吸器的气体混合装置

    公开(公告)号:US20080121233A1

    公开(公告)日:2008-05-29

    申请号:US11937029

    申请日:2007-11-08

    IPC分类号: A61M16/12 A61M16/00 A61M16/20

    摘要: A gas-mixing device for respirators can be used both in stationary operation and in mobile operation. The gas-mixing device has a storage tank (5), into which compressed air and oxygen can be introduced by dispensing valves (3, 8). In addition, a blower (10), which draws in gas from the environment (11), is connected to the storage tank (5). To dispense gas from the pressurized gas sources (4, 6) by means of the dispensing valves (3, 8), a first operating pressure level is set in the storage tank (5). When changing over to the blower operation, the operating pressure level is lowered to a pressure level adapted to the maximum respiration pressure.

    摘要翻译: 用于呼吸器的气体混合装置可以在静止操作和移动操作中使用。 气体混合装置具有储存罐(5),通过分配阀(3,8)可以将压缩空气和氧气引入该储存罐。 此外,将来自环境(11)的气体吸入的鼓风机(10)与储罐(5)连接。 为了通过分配阀(3,8)从加压气体源(4,6)分配气体,在储罐(5)中设置第一操作压力水平。 当切换到鼓风机操作时,操作压力水平降低到适合于最大呼吸压力的压力水平。