摘要:
A puncture device (1) which punctures a skin of a subject for extracting a tissue fluid from a puncture site of the subject. The puncture device included a timer (140); a notifying section which notifies a user that specific time measured by the time has passed; a puncture mechanism which punctuates the skin; and an interlock mechanism which caused the timer to start time measurement in conjunction with a punctuate action by the puncture mechanism.