| 摘要 |
A method for assembling an ultrasonic surgical device includes the steps of rotatably freely connecting an ultrasonic waveguide to an ultrasonic surgical handle body, the ultrasonic waveguide having a proximal coupling end, substantially simultaneously removably coupling an ultrasonic-driving-wave-signal generating circuit to the ultrasonic surgical handle body and removably inserting an ultrasonic-movement-producing distal end of a cordless, rotatably free ultrasonic transducer into the ultrasonic surgical handle body opposite the proximal coupling end of the ultrasonic waveguide, and rotating the ultrasonic waveguide with respect to the ultrasonic transducer to fixedly couple the ultrasonic waveguide to the ultrasonic-movement-producing distal end of the ultrasonic transducer.
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