| 摘要 |
PROBLEM TO BE SOLVED: To provide a safe respiration gas warmer/humidifier, capable of supplying respiration gas whose sanitation is managed.SOLUTION: A respiration gas warmer/humidifier 100 for warming/humidifying respiration gas by circulating the respiration gas in a chamber 3 that stores water includes: an identification tag that is provided in the chamber 3 and is capable of inputting/outputting information while identifying an individual body of the chamber; and a main body 1 to which the chamber 3 is detachably attached, the main body including a communication unit 15 for communicating with the identification tag 41 and a control unit 11 for managing information with the identification tag 41 through the communication unit 15. The control unit 11 includes: use start recording means for recording start time information showing that the chamber 3 has been used first, in the identification tag 41; and history management means for managing a use history of the chamber 3 by using the recorded start time information.SELECTED DRAWING: Figure 3 |
