发明名称 |
VENTILATORY CONTROL SYSTEM |
摘要 |
<p>A system (50) is provided for delivering a flow of breathing gas to an airway of a patient. The system includes a pressurizing flow module that generates a pressurized flow of breathing gas and a patient circuit (56) coupled to the pressurizing flow module configured to communicate the flow of breathing gas to an airway of a patient. The system includes a sensor (61, 62) for monitoring a characteristic of a breathing pattern of the patient a controller that communicates with the sensor configured to increase a fraction of inspired carbon dioxide if the characteristic exceeds an upper threshold value and to provide servo-ventilation if the characteristic is less than a lower threshold value. The upper threshold value and the lower threshold value are changed based on the monitored characteristic of the breathing pattern of the patient.</p> |
申请公布号 |
WO2007109443(A2) |
申请公布日期 |
2007.09.27 |
申请号 |
WO2007US63737 |
申请日期 |
2007.03.09 |
申请人 |
RIC INVESTMENTS, LLC |
发明人 |
PITTMAN, STEPHEN, D.;WITT, ERIK, K.;BLAKE, STEFANIDA, K. |
分类号 |
A61M15/00;A61M16/00;A62B7/04 |
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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