Title:
ULTRASONIC CARTRIDGE AND ULTRASONIC TREATMENT HEAD USING SAME
Document Type and Number:
WIPO Patent Application WO/2017/209421
Kind Code:
A1
Abstract:
The present invention relates to an ultrasonic cartridge and an ultrasonic treatment head using the same. In the ultrasonic cartridge, a pivot shaft member of an ultrasonic transducer portion is coupled to an upper surface portion of a cartridge housing by a first ball joint portion so as to be pivotally movable while the upper surface portion of the cartridge housing has sufficient rigidity to support the pivot movement. Thus, the ultrasonic cartridge has an increased durability. Further, structured to circulate liquid within the cartridge housing, the ultrasonic cartridge can stably perform an ultrasonic treatment over a long period of time and significantly increase the efficiency of the ultrasonic treatment.
Inventors:
JEONG SEONG JAI (KR)
Application Number:
PCT/KR2017/005208
Publication Date:
December 07, 2017
Filing Date:
May 19, 2017
Export Citation:
Assignee:
CLASSYS INC (KR)
International Classes:
A61N7/02; A61N7/00
Foreign References:
| KR20100120188A | 2010-11-12 | |||
| KR20150006212A | 2015-01-16 | |||
| KR20160048641A | 2016-05-04 | |||
| JP5658694B2 | 2015-01-28 | |||
| KR101688424B1 | 2017-01-02 |
Attorney, Agent or Firm:
CHOI, Ho Suk (KR)
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