| 摘要 |
PROBLEM TO BE SOLVED: To provide a puncture adapter where a sleeve can be surely fixed. SOLUTION: An arm 14 and a hook 18 are connected fixedly with each other and two arms 14 and 16 cross each other in an openable and closable state with a boundary part 17 as a fulcrum, so that the hook 18 operates linked with the opening and closing operation of the arm 14. That is, when the two arms 14 and 16 hold an ultrasonic probe therebetween in a state the sleeve 20 is inserted into the groove of an adapter main body 12, that is, in a state shown in (B) of figure, the hook 18 is caught by the sleeve 20 at the same time. Further, when the two arms 14 and 16 release the ultrasonic probe, the hook 18 is detached simultaneously from the sleeve 20. COPYRIGHT: (C)2007,JPO&INPIT
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