| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a technique which enables a user to easily and actually feel high concentration oxygen and remotely operate a high concentration oxygen supply device as well. <P>SOLUTION: In a high concentration oxygen supply device (20), a server is capable of remotely controlling the generation amount of oxygen using the measurement data of an oxygen concentration sensor (15) installed in a closed space (10). An oxygen outlet (13) includes: a nozzle (13a) for communicating the high concentration oxygen from the high concentration oxygen supply device (20) to the closed space (10); and a nozzle adjusting mechanism for adjusting the opening/closing degree of the nozzle (13a). The nozzle (13a) may be provided inside a water tank (16) as well. The nozzle adjusting mechanism may be formed to adjust the opening/closing degree by remote control. <P>COPYRIGHT: (C)2012,JPO&INPIT |
