发明名称 |
Leak determination in a breathing assistance system |
摘要 |
Systems and methods for estimating a leak flow in a breathing assistance system including a ventilation device connected to a patient are provided. Data of a flow waveform indicating the flow of gas between the ventilation device and the patient is accessed. A specific portion of the flow waveform is identified, and a linear regression of the identified portion of the flow waveform is performed to determine an estimated leak flow in the breathing assistance system. |
申请公布号 |
US8707952(B2) |
申请公布日期 |
2014.04.29 |
申请号 |
US20100769876 |
申请日期 |
2010.04.29 |
申请人 |
JOURDAIN CÉDRIC;BERNADET OLIVIER;COVIDIEN LP |
发明人 |
JOURDAIN CÉDRIC;BERNADET OLIVIER |
分类号 |
A61M11/00 |
主分类号 |
A61M11/00 |
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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