公开(公告)号：US20080078393A1

公开(公告)日：2008-04-03

申请号：US11614008

申请日：2006-12-20

申请人： Jaron Matthew Acker ,  Robert Quin-Yew Tham ,  Kristopher John Bilek ,  Andrew Phillip Levi ,  Steven James Zambon

发明人： Jaron Matthew Acker ,  Robert Quin-Yew Tham ,  Kristopher John Bilek ,  Andrew Phillip Levi ,  Steven James Zambon

IPC分类号： A61M16/08 ,  A61M16/06

CPC分类号： A61M16/0666 ,  A61B5/0836 ,  A61B5/097 ,  A61B5/6819 ,  A61M16/06 ,  A61M16/0627 ,  A61M16/0672 ,  A61M16/0677 ,  A61M16/085 ,  A61M16/0858 ,  A61M2016/0021 ,  A61M2016/0027 ,  A61M2210/0625 ,  A61M2230/432 ,  A61M2230/005

摘要： A cannula receives respiratory airflows and ambient airflows; a differential pressure transducer determine pressure differentials between the respiratory airflows and the ambient airflows; and a ventilator responds to the pressure differentials. Another receives respiratory airflows and interface airflows; a differential pressure transducer determine pressure differentials between the respiratory airflows and the interface airflows; and a ventilator responds to the pressure differentials. And another receives respiratory airflows from a subject and interface airflows from an area near a cannula; a differential pressure transducer determine pressure differentials between the respiratory airflows and the interface airflows; and a ventilator responds to the pressure differentials. Corresponding respiratory monitoring methods receive, determine, and control the same.

摘要翻译： 套管接收呼吸气流和环境气流; 差压传感器确定呼吸气流与环境气流之间的压力差; 并且呼吸机响应压力差。 另一个接收呼吸气流和界面气流; 差压传感器确定呼吸气流与界面气流之间的压力差; 并且呼吸机响应压力差。 另一个接收来自受试者的呼吸气流并且从插管附近的区域界面气流; 差压传感器确定呼吸气流与界面气流之间的压力差; 并且呼吸机响应压力差。 相应的呼吸监测方法接收，确定和控制相同。