12-02-2016 дата публикации
Номер: KR101593617B1
The present invention relates to a multipurpose needle operating device which operates a needle for semi-permanent makeup and tattoo, or drug injection to reciprocating back and forth, so as to infiltrate solutions, pigments, or drugs into the skin. More specifically, the present invention relates to a multipurpose needle operating device to reciprocate a needle for semi-permanent makeup and tattoo, or a needle for drug injection back and forth which comprises: a driving rod with which a driving motor and a needle are combined to embody the driving force for a forward and backward reciprocating movement of the needle using a turning force of the motor and increase a change of direction and delivery efficiency, thereby reducing a workload of the motor and minimizing the occurrence of impact, vibrations, and noise; and a driving force delivering means converting the turning force of the driving motor into a forward and backward linear motion of the driving rod so as to enable the needle to ...
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