| 摘要 |
PURPOSE: An apparatus for skin care having a skin cooling device and a method thereof are provided to reduce the recovery period, 3 hours are taken with the naked eye but 3 days are required for epidermal recovery actually. CONSTITUTION: An apparatus for skin care having a skin cooling device comprises needles, a needle fixing unit, a driving unit, an electric energy transferring unit, a cooling plate (1110), a heat transfer means (1118), and a heat exchange means. The needle fixing unit fixes the needles. The driving unit transfers power to the needle fixing unit directly or indirectly so that the needles fixed to the needle fixing unit are inserted into skin. The electric energy transferring unit is connected electrically with the needles. The cooling plate has a plurality of penetration holes, in which the needles pass through, in the front side of the needle fixing unit. The heat transfer means is connected to the cooling plate. The heat exchange means takes heat from the heat transfer means by binding to the same. [Reference numerals] (AA) Power supply |
