会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 10. 发明公开
    • A CONNECTOR FOR A RESPIRATORY MASK AND A RESPIRATORY MASK
    • ANSCHLUSSFÜREINE ATEMMASKE UND ATEMMASKE
    • EP1187648A4
    • 2003-09-03
    • EP00930882
    • 2000-06-07
    • RESMED LTD
    • GUNARATNAM MICHAEL KASSIPILLAIDREW JOANNE ELIZABETHCRUMBLIN GEOFFREYJENKINSON PHILLIPLYNCH SUSAN ROBYN
    • A61M16/06A61M16/08A61M16/00A62B18/00
    • A61M16/0816A61M16/0066A61M16/06A61M16/0616A61M16/0622A61M16/0633A61M16/0638A61M16/0666A61M16/0683A61M16/08A61M16/0825A61M16/0875A61M2202/0225A61M2205/42A61M2206/14A61M2202/0085
    • A connector (10) is disclosed that comprises a mask end (28) for connecting in fluid communication with the interior of a respiratory mask (12) and (28), a supply conduit end (30) disposed at an angle to the mask end (28) for connecting in fluid communication with the outlet of a breathable gas supply conduit (31). The connector (10) also includes a gas washout vent passage (32) having an inlet (41) adjacent to, or forming part of, the mask end (28) in fluid communication with the interior of the respiratory mask (12) and an outlet (40) in fluid communication with atmosphere. The outlet (40) includes an interior surface (42) that forms a smooth prolongation with an adjacent exterior surface (44) of the connector (10). The vent outlet (40) is disposed on the side of the connector (10) remote the mask end (28), has a generally part-annular cross section and is adapted to direct the washout gas in a direction substantially perpendicular to the longitudinal axis of the mask end (28) and substantially parallel to the longitudinal axis of the supply conduit end (30) towards the supply conduit end (30). A respiratory mask (100) is also disclosed that comprises a mask shell (102) defining an interior of the respiratory mask (100), a mask inlet (106) for connecting in fluid communication with the outlet of a breathable gas supply conduit (108), and a gas washout vent passage (110). The vent passage (110) has an inlet (116) forming part of the mask shell (102) and in fluid communication with the interior of the respiratory mask (100) and an outlet (118) in fluid communication with atmosphere. The outlet (118) includes an interior surface (120) that forms a smooth prolongation with an adjacent exterior surface (122) of the mask shell (102). The vent outlet (118) is disposed on the side of the mask (100) remote the mask interior and is adapted to direct the washout gas in a direction substantially parallel to the longitudinal axis of the mask inlet (106) and away from the mask inlet (106).
    • 公开了一种连接器(10),其包括用于与呼吸面罩(12)和(28)的内部流体连通地连接的掩模端(28)和(28),与所述掩模端部成一定角度设置的供应管道端部 (28),用于与可呼吸气体供应管道(31)的出口流体连通地连接。 连接器(10)还包括气体冲洗通气通道(32),其具有与呼吸面罩(12)内部流体连通的掩模端(28)相邻或形成部分的入口(41),并且 出口(40)与大气流体连通。 出口(40)包括与连接器(10)的相邻外表面(44)形成平滑延伸的内表面(42)。 通气口(40)设置在远离掩模端(28)的连接器(10)侧,具有大致部分环形的横截面,并且适于将洗涤气体沿基本垂直于纵向轴线 并且基本上平行于供应管道端部(30)的纵向轴线朝向供应导管端部(30)。 还公开了一种呼吸面罩(100),其包括限定呼吸面罩(100)内部的面罩壳体(102),用于连接与可透气气体供应管道(108)的出口流体连通的面罩入口(106) )和气体冲洗通气通道(110)。 排气通道(110)具有形成掩模壳(102)的一部分并与呼吸面罩(100)的内部流体连通的入口(116)和与大气流体连通的出口(118)。 出口(118)包括与掩模壳(102)的相邻外表面(122)形成平滑延伸的内表面(120)。 通气口(118)设置在远离掩模内部的掩模(100)的侧面上,并且适于将洗涤气体沿基本上平行于掩模入口(106)的纵向轴线并远离掩模的方向引导 入口(106)。