Invention Grant
US09272110B2 Replaceable nasal interface system 有权
可更换鼻接口系统

Replaceable nasal interface system
Abstract:
A replaceable nasal interface system including a molded air tube having a generally D-shaped cross section, and including first and second lumens. The system further includes a base member operatively connected to and in fluid communication with the molded air tube; and a nasal interface operatively connected to the base member.
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