| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a device excellent in portability that induces a pest such as a bedbug.SOLUTION: An electromagnetic valve 10 is connected to discharge ports of three carbonated gas cartridges 5a-5c through pressure reduction valves 6a-6c, check valves 7a-7c, pipelines 14a-14c, and a pipeline bundling part 9, a nozzle 12 for ejecting carbonated gas through a flow rate adjusting part 11 and a pipeline 16 is connected to a discharge port of the electromagnetic valve 10. A portable case 1 is carried into a room to which bedbugs are to be induced, and starting time and ending time by a timer part 8e are input using a timer operation part so as to set a startup time. In conjunction with the operation of the timer part 8e, an on-off switch 8d is switched from off to on, and in an on state, carbonated gas is ejected in the room through the nozzle 12. Induced by the ejected carbonated gas, bedbugs in the room appear, which are captured. Or the bedbugs that gather around a pest inducing device using gas after a predetermined time elapses are counted.</p> |
