发明名称 |
Nasal interface and system including ventilation insert |
摘要 |
A ventilation or CPAP interface system adapted to be inserted into a nares of a user to secure the interface. A cannula adapted to be connected to a source of ventilation gas forms a first portion of an input gas flow passage to supply the ventilation gas to the user. A nasal insert adapted to be inserted the nares of the user forms a second portion of the input gas flow passage from the cannula to a distal end of the nasal insert. A seal portion adapted to engage a portion of the first naris is provided adjacent the distal end of the nasal insert. Ventilation interface system may optionally include feed tubes, y-connector, tube holder, and headgear.
|
申请公布号 |
US6997187(B2) |
申请公布日期 |
2006.02.14 |
申请号 |
US20030658769 |
申请日期 |
2003.09.10 |
申请人 |
INNOMED TECHNOLOGIES, INC. |
发明人 |
WOOD THOMAS J.;HERNANADEZ SHARA;SHER BRUCE M. |
分类号 |
A61M16/00;A42B;A61M15/00;A61M15/08;A61M16/06;A62B7/00;A62B17/00;A62B18/02;A62B18/08 |
主分类号 |
A61M16/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|