公开(公告)号：EP1289590A4

公开(公告)日：2007-06-20

申请号：EP01945836

申请日：2001-06-14

申请人： FISHER & PAYKEL HEALTHCARE LTD

发明人： GRADON LEWIS GEORGE ,  SMITH NICHOLAS CHARLES ALAN ,  MCAULEY ALASTAIR EDWIN ,  HAYCOCK MARK JOSEPH ,  NIGHTINGALE CHRIS EARL ,  MAHON DANIEL

IPC分类号： A61M16/06 ,  A61M16/00 ,  A61M16/04 ,  A61M16/08 ,  A61M16/10 ,  A61M16/16

CPC分类号： A61M16/0816 ,  A61M16/0057 ,  A61M16/0066 ,  A61M16/0069 ,  A61M16/0488 ,  A61M16/0493 ,  A61M16/0495 ,  A61M16/06 ,  A61M16/0616 ,  A61M16/0622 ,  A61M16/0638 ,  A61M16/065 ,  A61M16/0666 ,  A61M16/0683 ,  A61M16/08 ,  A61M16/0825 ,  A61M16/1045 ,  A61M16/1065 ,  A61M16/109 ,  A61M16/1095 ,  A61M16/16 ,  A61M2016/0039 ,  A61M2205/42

摘要： A CPAP system for supplying humidified gases to a user. Various interfaces are described for delivering the gases. A mask cushion including a deformable cushion and thin sheath is described. A forehead rest with a horizontal pivot is attached to the mask. An outlet vent to reduce the noise from exhausted carbon dioxide is described. A mouthpiece is also described with an outlet diffuser including Heat Moisture Exchanger Material.