发明名称 |
Non-invasive method for optimizing the respiration of atelectatic lungs |
摘要 |
The invention relates to a method and an apparatus to identify alveolar opening and collapse of a lung. To automatically generate the settings of ventilator parameters in a simple and gentle way, the hemoglobin oxygen saturation and/or the endtidal CO2 concentration and/or the CO2 output are-measured and processed to detect alveolar opening and closing. From the knowledge of the corresponding airway pressures, a central processing unit may generate the settings of ventilation parameters such that gas exchange is maximal while the mechanical stress of the lung tissue is minimal.
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申请公布号 |
US2002110849(A1) |
申请公布日期 |
2002.08.15 |
申请号 |
US20010917232 |
申请日期 |
2001.07.26 |
申请人 |
LEONHARDT STEFFEN;BOHM STEPHAN |
发明人 |
LEONHARDT STEFFEN;BOHM STEPHAN |
分类号 |
A61B5/083;A61M16/00;(IPC1-7):G01N1/30;G01N33/48;A61B5/08 |
主分类号 |
A61B5/083 |
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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