| 摘要 |
The present invention relates to a high-frequency multi-injection device which has an improved structure to maximize a skin care effect by applying a high frequency when an agent is injected. The high-frequency multi-injection device includes: a lower case having a supplying flow channel through which an agent is supplied; an insertion hole which is joined to the lower case to form a vacant part between the lower case and the insertion hole and provides a hole through which a power supply pin, electrically connected to a power supply device, is inserted; an upper case on which a plurality of through holes are formed; an electrode plate which is made of a conductive material, includes a plurality of insertion holes formed to face the through holes, is arranged on the vacant part, and is connected with the power supply pin; and a plurality of needles which are made of the conductive material, is formed in the long and hollow shape in one direction, has an one end portion arranged on an outer side of the upper case, and has the other end portion inserted into the insertion hole through the though hole of the upper case. |
