发明名称 |
nCPAP TO LOWER BREATHING EFFORT |
摘要 |
A nasal continuous positive airway pressure device for lowering patient breathing effort comprising: an inspiratory tubing in fluid communication with at least two nasal prongs; expiratory tubing; and a generator body coupled therebetween, the generator body comprising: at least two jets for receiving gas from the inspiratory tubing; and a flow enhancer for directing received gas, the flow enhancer comprising: a gas manager configured for channeling received gas towards a jet impingement point via at least two jet paths; a fluidic flip trigger configured for triggering a fluidic flip of channeled gas back towards the expiratory tubing by directing a first portion of exhaled patient breath towards the jet impingement point along a first pathway; and an isolated pathway manager for directing a second portion of the exhaled patient breath along a second pathway towards the expiratory tubing, the second pathway isolated from the first pathway. |
申请公布号 |
WO2012033614(A2) |
申请公布日期 |
2012.03.15 |
申请号 |
WO2011US47965 |
申请日期 |
2011.08.16 |
申请人 |
CAREFUSION 303, INC.;MANSOUR, KHALID |
发明人 |
MANSOUR, KHALID |
分类号 |
A61M16/00;A61M15/08;A61M39/08 |
主分类号 |
A61M16/00 |
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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