| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a liquid spray administration apparatus for discriminating the kind of a liquid when administering the liquid and monitoring the appropriate administration of the liquid to a target region inside a living body. <P>SOLUTION: The liquid spray administration apparatus 1 includes: a medical solution filling unit 2 filled with a medical solution 11a; a spray unit 3 for spraying the medical solution 11a to the lesion 12b of the living body 12a; a medical solution recognizing and monitoring mechanism 9 for recognizing the medical solution 11a in the spray unit 3 and monitoring the appropriate administration of the medical solution 11a to the lesion 12b; a voltage application unit 5 for generating an application voltage set by the medical solution recognizing and monitoring mechanism 9 corresponding to the medical solution 11a and applying the application voltage to the medical solution 11a in the spray unit 3; and a medical solution feeding mechanism 6 for feeding the medical solution 11a from the medical solution filling unit 2 to a spray nozzle 31c. The medical solution 11a is recognized before and during spraying of the medical solution 11a, and the appropriate administration to the lesion 12b is monitored. <P>COPYRIGHT: (C)2009,JPO&INPIT |
