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BIOPSY NEEDLE ASSEMBLY FOR REDUCING STARTING LOAD WHEN MOTOR CHANGES DIRECTION
BIOPSY NEEDLE ASSEMBLY FOR REDUCING STARTING LOAD WHEN MOTOR CHANGES DIRECTION
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机译:活检针组件,用于减少电机改变方向时的起始载荷
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摘要
The present invention relates to a biopsy needle assembly and, more specifically, to a structure of a biopsy needle assembly for reducing a starting load which improves vibration and noise during a procedure and minimizes irritation to a lesion by, when a motor is operated to move a cutter forward/backward while rotating the cutter, stopping motor rotation and reducing an instantaneous load during an initial operation so as to reduce a firing (starting) load of the motor.
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