发明名称 |
TECHNIQUES FOR EMERGENCY APNEIC OXYGENATION |
摘要 |
Techniques for emergency apneic oxygenation include a cannula having a longitudinal inner passage with an inner diameter. A distal portion has a first outer diameter greater than the inner diameter, and is made of shape memory material shaped to bend in a first direction along the inner passage. A cannula base has a second outer diameter greater than the first outer diameter. A distance from a distal end of the cannula to a proximal end of the distal portion of the cannula is less than a distance from a surface of a throat of a subject to a distal surface of an airway of the subject. The inner passage is configured to pass a catheter connected at a proximal end to an oxygen source. In various embodiments, the cannula is used with a trocar and, optionally, a system base, or supplied in a kit with a catheter. |
申请公布号 |
EP2874687(A4) |
申请公布日期 |
2016.03.23 |
申请号 |
EP20130823262 |
申请日期 |
2013.07.23 |
申请人 |
UNIVERSITY OF MARYLAND, BALTIMORE |
发明人 |
WOLF, JEFFREY S.;IACONO, ALDO T. |
分类号 |
A61M16/04;A61M25/00;A61M25/06 |
主分类号 |
A61M16/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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