| 摘要 |
PROBLEM TO BE SOLVED: To provide an ultrasonic treatment device which improves releasability, reduces cavitation and improves operability. SOLUTION: In the ultrasonic treatment device provided with a clamping member 21, which faces the treatment part of a probe 1 as a vibration transmitting member for transmitting ultrasonic vibrations generated in an ultrasonic vibrator, for clamping a biological tissue with that treatment part, for performing operation for clamping the biological tissue between the both by moving at least one of the probe 10 and the clamping member 21, a spatula-like part 28 is provided on a top end portion 11 of the probe 10. |
