发明名称 |
Method and system to decrease intracranial pressure, enhance circulation, and encourage spontaneous respiration |
摘要 |
Systems and methods are provided for decreasing intracranial pressure and enhancing circulation in a breathing person, as well as for increasing the respiratory rate and encouraging spontaneous respiration. According to such methods, a valve system is interfaced to a person's airway. The valve system has a threshold valve and an airway member that interfaces with the person's airway. The threshold valve is configured to prevent respiratory gas flow to the person's lungs during a portion of an inhalation event until the inspiration equals or exceeds an opening pressure of the threshold valve. Also, a small level of external vacuum is constantly supplied at a juncture between the threshold valve and the airway member. |
申请公布号 |
US8210176(B2) |
申请公布日期 |
2012.07.03 |
申请号 |
US20080141864 |
申请日期 |
2008.06.18 |
申请人 |
METZGER ANJA;LURIE KEITH G.;ADVANCED CIRCULATORY SYSTEMS, INC. |
发明人 |
METZGER ANJA;LURIE KEITH G. |
分类号 |
A61M15/00 |
主分类号 |
A61M15/00 |
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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