| 摘要 |
<p>Provided is a hand piece for ultrasound treatment. An apparatus for ultrasound treatment with a detachable transducer module based on a conventional technique is difficulty to be used for a long time due to heat generation of a vibrator, incurs costs due to a change in the transducer module, and is inconvenient to be detached. To this end, according to the present invention, a coolant supplied from the outside of the hand piece is circulated to cool the vibrator such that the hand piece for the ultrasound treatment which can be used semi-permanently, and easily maintained and repaired, can be manufactured at low costs.</p> |
