Title:
HANDPIECE FOR ULTRASONIC THERAPY
Document Type and Number:
WIPO Patent Application WO/2021/162137
Kind Code:
A1
Abstract:
A handpiece for ultrasonic therapy according to the present invention includes an ultrasonic generation unit and a movement device for moving the ultrasonic generation unit, wherein the ultrasonic generation unit and the movement device are separably connected to each other by magnetic force and the ultrasonic generation unit is moved by the movement device, so as to enable easy and convenient replacement of an ultrasonic cartridge. Furthermore, the handpiece includes a simplified structure for sealing a liquid medium in the ultrasonic cartridge and minimizes a load generated during movement of the ultrasonic generation unit to enable the ultrasonic generation unit to move at uniform movement speed. Therefore, the present invention can improve therapy effects and prevent a burn accident during therapy.
Inventors:
PARK SI HYUNG (KR)
Application Number:
PCT/KR2020/001888
Publication Date:
August 19, 2021
Filing Date:
February 11, 2020
Export Citation:
Assignee:
CLASSYS INC (KR)
International Classes:
A61N7/02; A61N7/00
Foreign References:
| KR101750444B1 | 2017-06-23 | |||
| KR20140067482A | 2014-06-05 | |||
| KR20120040909A | 2012-04-30 | |||
| KR101756618B1 | 2017-07-10 | |||
| KR20140055870A | 2014-05-09 | |||
| KR20200085449A | 2020-07-15 |
Attorney, Agent or Firm:
THEHO PATENT & LAW FIRM (KR)
Download PDF:
Previous Patent: RF ELECTRODE CARTRIDGE FOR SKIN CARE AND TREATMENT, AND HANDPIECE FOR SKIN CARE AND TREATMENT EQUIPP...
Next Patent: MOBILE TERMINAL
Next Patent: MOBILE TERMINAL