| 摘要 |
PROBLEM TO BE SOLVED: To provide a puncturing needle for an ultrasonic endoscope wherein a needle of the puncturing needle can be bent to a required angle by adjusting an angle of a forceps raising-up table, and there exists no hindrance in puncturing the needle on a part to be examined. SOLUTION: This puncturing needle is inserted through a forceps channel of the ultrasonic endoscope with an ultrasonic probe generating ultrasonic waves, and is bent by the forceps raising-up table provided at an outlet of the forceps channel. In addition, the needle of this puncturing needle is formed of a PEEK resin. COPYRIGHT: (C)2004,JPO&NCIPI
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