A breathing assistance apparatus (200) is disclosed, for use with delivery of respiratory gases to a patient. The breathing assistance apparatus includes a patient interface, having a body section adapted to cover the nose, or nose and mouth of a patient and a sealing interface. The sealing interface includes at least an outer sealing member. The outer sealing member (201) is adapted to attach to the body section in a sealing manner and has a substantially thin section (203) in at least its nasal bridge region. The thin section is substantially thinner than the rest of the outer sealing member.
申请公布号
WO2005094928(A1)
申请公布日期
2005.10.13
申请号
WO2005NZ00062
申请日期
2005.03.30
申请人
FISHER & PAYKEL HEALTHCARE LIMITED;MCAULEY, ALASTAIR, EDWIN;MILIVOJEVIC, IVAN;SHOTBOLT, AIDAN, MARK
发明人
MCAULEY, ALASTAIR, EDWIN;MILIVOJEVIC, IVAN;SHOTBOLT, AIDAN, MARK