| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a puncture device, capable of restricting failure to adjust the puncture depth in a cost-advantageous way. <P>SOLUTION: The puncture device A is provided with a housing 5, a puncture device main body 1 comprising a movable member 4 provided to be movable in the housing 5 for advancing a needle part 40b, and a tip cover 3 to get in contact with a puncture objective part at the time of puncture. The movable member 4 is provided with a first interference part 41, and the tip cover 3 is provided with second interference parts 34a, 34b, and 34c to interfere with the first interference part 41 for regulating move of the movable member toward the tip. <P>COPYRIGHT: (C)2009,JPO&INPIT |
