| 摘要 |
PROBLEM TO BE SOLVED: To hold a puncture needle in a proper position by sliding a position of a holder part for holding the puncture needle in a puncture adapter installed in an ultrasonic probe. SOLUTION: A puncture adapter 12 is composed of an installing mechanism 14, a holder part 16 and a slide mechanism 18. The slide mechanism 18 is a mechanism for slidingly fixing the holder part 16 in the puncture direction 102. |
