公开(公告)号：US20140352697A1

公开(公告)日：2014-12-04

申请号：US14361676

申请日：2011-12-26

申请人： Tae-Soo Lee ,  Yoon-Sun Choi ,  Seung-Kwon Oh ,  Gil-Jun Lee

发明人： Tae-Soo Lee ,  Yoon-Sun Choi ,  Seung-Kwon Oh ,  Gil-Jun Lee

IPC分类号： A61M16/00 ,  A61M16/10 ,  A62B7/04 ,  A61M16/20

CPC分类号： A61M16/0051 ,  A61M16/024 ,  A61M16/0677 ,  A61M16/202 ,  A61M16/203 ,  A61M2016/0021 ,  A61M2016/0027 ,  A61M2202/0208 ,  A61M2205/50 ,  A62B7/04

摘要： The oxygen delivery apparatus comprises: an oxygen tank; an outlet valve unit configured to include a variable flow valve capable of variably controlling the amount of oxygen, a pressure sensor, and a control unit controlling the operation of the outlet valve unit on the basis of a signal from the pressure sensor in order to control the amount of oxygen delivered to a recipient. The control unit controls the outlet valve unit on the basis of the pressure signal and an oxygen delivery mode selected from among a plurality of preset oxygen delivery modes, receives a prescribed flow (that is a prescribed oxygen delivery flow) and a target average consumed flow, selects one of the plurality of oxygen delivery modes according to the size of a obtained saving ratio obtained as ratio of the input prescribed flow and the target average consumed flow, and controls the delivery of oxygen on the basis of the selected mode.

摘要翻译： 氧气输送装置包括：氧气罐; 出口阀单元，其构造成包括能够可变地控制氧气量的可变流量阀，压力传感器和控制单元，其基于来自压力传感器的信号来控制出口阀单元的操作，以便控制 输送到接收者的氧气量。 控制单元基于压力信号和从多个预设氧气输送模式中选择的氧气输送模式控制出口阀单元，接收规定流量（即规定的氧气输送流量）和目标平均消耗流量 根据作为所输入的规定流量与目标平均消耗流量的比例而获得的所获得的节省率的大小，选择多个氧气输送模式中的一个，并根据所选择的模式来控制氧的输送。