知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

13 条记录 (耗时 0.018 秒)

    MASK ASSEMBLY
    1.
    发明申请
    MASK ASSEMBLY 审中-公开
    MASK组装

    公开(公告)号：US20160339195A1

    公开(公告)日：2016-11-24

    申请号：US15228111

    申请日：2016-08-04

    申请人： ResMed Limited

    发明人： Milind Chandrakant RAJE ,  Joanne Elizabeth DREW ,  Robert Henry FRATER ,  Memduh GUNEY ,  Timothy Tsun-Fai FU ,  Amal Shirley AMARASINGHE ,  Clive SOLARI

    IPC分类号： A61M16/06 ,  A61M16/08

    CPC分类号： A61M16/0616 ,  A61M16/06 ,  A61M16/0611 ,  A61M16/0622 ,  A61M16/0633 ,  A61M16/0638 ,  A61M16/065 ,  A61M16/0655 ,  A61M16/0683 ,  A61M16/08 ,  A61M16/0825 ,  A61M16/085 ,  A61M16/0858 ,  A61M16/0875 ,  A61M2205/42 ,  A61M2206/14

    摘要： A mask assembly for therapy of Sleep Disordered Breathing may include: a cushion having a seal forming portion that is structured to form a seal with only the patient's nose in use, the cushion defining at least in part an interior chamber; a shell assembly including a generally rigid shell, the generally rigid shell having a port that opens into the interior chamber, the generally rigid shell including an exhalation vent for venting exhaled gas, an air inlet tube in fluid communication with the cushion to supply breathable gas from a pressurized supply to the interior chamber; and a swivel and an elbow attached to the air inlet tube, the swivel and the elbow configured to be attached to an air supply conduit, wherein the swivel and the elbow are positioned superior to the patient's head in use, and wherein the mask assembly does not contact the patient's forehead in use.

    摘要翻译： 用于治疗睡眠无序呼吸的面罩组件可以包括：具有密封形成部分的衬垫，其被构造成仅使用患者的鼻子形成密封，所述衬垫至少部分地限定在内部腔室中; 壳体组件，其包括大致刚性的外壳，大致刚性的壳体具有通向内部腔室的端口，大体上刚性的壳体包括用于排出呼出气体的呼气口，与衬垫流体连通的进气管，以供应可呼吸气体 从加压供应到内部室; 以及连接到进气管的旋转和弯头，所述旋转件和所述弯头构造成附接到空气供应导管，其中所述旋转件和所述弯头在使用中定位成高于患者的头部，并且其中所述面罩组件 不接触患者的额头使用。

    CUSHION FOR A RESPIRATORY MASK ASSEMBLY
    4.
    发明申请
    CUSHION FOR A RESPIRATORY MASK ASSEMBLY 有权
    用于呼吸面罩的组合

    公开(公告)号：US20140202464A1

    公开(公告)日：2014-07-24

    申请号：US14251000

    申请日：2014-04-11

    申请人： ResMed Limited

    发明人： Perry David LITHGOW ,  Robert Henry FRATER ,  Joanne Elizabeth DREW ,  Memduh GUNEY ,  Timothy Tsun-Fai FU ,  Philip Rodney KWOK

    IPC分类号： A61M16/06

    CPC分类号： A61M16/0611 ,  A61M16/06 ,  A61M16/0616 ,  A61M16/0622 ,  A61M16/0633 ,  A61M16/0638 ,  A61M16/0683 ,  A61M16/08 ,  A61M16/0825 ,  Y10T29/4987

    摘要： A respiratory mask assembly including a frame and a cushion provided to the frame. The cushion including a non-face contacting portion removably attached to the frame and a face-contacting portion adapted to engage a patient's face. The face-contacting portion includes a side wall, a rim extending from the side wall and curving inwardly into a cavity of the cushion, and a membrane substantially surrounding the rim and including an inside surface spaced from an outside surface of the rim. The cushion includes a gusset portion extending radially outwardly from the side wall of the face-contacting portion and a reinforcing ring between the gusset portion and the face-contacting portion. The reinforcing ring is constructed and arranged to act as a stiffening hoop to reduce the tendency of the cushion to expand when under pressure.

    摘要翻译： 一种呼吸面罩组件，包括设置在框架上的框架和衬垫。 所述衬垫包括可拆卸地附接到所述框架的非面接触部分和适于接合患者面部的面接触部分。 面接触部分包括侧壁，从侧壁延伸并向内弯曲到衬垫的空腔中的边缘，以及基本上围绕边缘并包括与边缘的外表面间隔开的内表面的膜。 衬垫包括从面接触部分的侧壁径向向外延伸的角撑部分和在角撑部分和面部接触部分之间的加强环。 加强环被构造和布置成用作加强箍，以减小当压力下缓冲垫膨胀的趋势。

    RESPIRATORY MASK HAVING GAS WASHOUT VENT AND GAS WASHOUT VENT ASSEMBLY FOR A RESPIRATORY MASK
    9.
    发明申请
    RESPIRATORY MASK HAVING GAS WASHOUT VENT AND GAS WASHOUT VENT ASSEMBLY FOR A RESPIRATORY MASK 审中-公开
    具有气体排出通风口和气体排出通风口组件的呼吸面罩呼吸面罩

    公开(公告)号：US20130340761A1

    公开(公告)日：2013-12-26

    申请号：US13975601

    申请日：2013-08-26

    申请人： ResMed Limited

    发明人： Joanne Elizabeth DREW ,  Alexander VIRR ,  Geoffrey CRUMBLIN

    IPC分类号： A61M16/06

    CPC分类号： A61M16/22 ,  A61M16/06 ,  A61M16/0633 ,  A61M16/0638 ,  A61M16/0644 ,  A61M16/065 ,  A61M16/0683 ,  A61M16/0816 ,  A61M16/0825 ,  A61M2202/0225 ,  A61M2205/42 ,  A61M2205/7536 ,  A62B18/02 ,  A61M2202/0085

    摘要： The present invention provides a vent assembly suitable for use with a respiratory mask of the type used in CPAP treatment. In one embodiment the vent is made of a thin air permeable membrane. Generally, the membrane is thinner than 0.5 mm. The membrane can be made of a hydrophobic material such as polytetrafluoroethylene (PTFE). The membrane can also be fabricated from expanded PTFE. The expanded PTFE membrane is mounted on a polypropylene scrim. The pores of the membrane have a reference pore size of 10 to 15 microns. In an alternative embodiment, the vent assembly includes a vent constructed from stainless steel. In another embodiment the membrane has a superficial cross-sectional area of approximately 500 mm2. In another embodiment the vent assembly comprises a membrane attached to a vent frame, the vent assembly forming an insert which can be removeably attached to a mask fame.

    摘要翻译： 本发明提供一种适合与CPAP治疗中使用的呼吸面罩一起使用的通气口组件。 在一个实施例中，通风口由薄透气膜制成。 通常，膜比0.5mm薄。 膜可以由诸如聚四氟乙烯（PTFE）的疏水材料制成。 膜也可以由膨胀PTFE制成。 膨胀PTFE膜安装在聚丙烯稀松布上。 膜的孔具有10至15微米的参考孔径。 在替代实施例中，排气组件包括由不锈钢构成的通风口。 在另一个实施方案中，膜具有约500mm 2的表面横截面积。 在另一个实施例中，排气组件包括附接到排气口框架的隔膜，排气组件形成可以可移除地附接到面罩构件的插入件。