发明名称 |
Leak-compensated proportional assist ventilation |
摘要 |
This disclosure describes systems and methods for compensating for leakage when during delivery of gas from a medical ventilator in a proportional assist mode to a patient. The technology described herein includes systems and methods to compensate the delivery of PA ventilation for leakage in the patient circuit by using leak-compensated lung flows as well as leak-compensated respiratory mechanics parameters (lung compliance and lung resistance) estimated in a manner that compensates for elastic and inelastic leaks from the ventilation system.
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申请公布号 |
US8448641(B2) |
申请公布日期 |
2013.05.28 |
申请号 |
US201213565595 |
申请日期 |
2012.08.02 |
申请人 |
JAFARI MEHDI M.;JIMENEZ RHOMERE S.;UPHAM GAIL F.;AVIANO JEFFREY K.;COVIDIEN LP |
发明人 |
JAFARI MEHDI M.;JIMENEZ RHOMERE S.;UPHAM GAIL F.;AVIANO JEFFREY K. |
分类号 |
F16K31/02 |
主分类号 |
F16K31/02 |
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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