Title:
MEMBRANE GUARD USED FOR ULTRASOUND MEDICAL EQUIPMENT, GUIDE RING, AND TREATMENT HEAD INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2014/081108
Kind Code:
A1
Abstract:
An embodiment of the present invention relates to a membrane guard that is connected to a treatment head including a transducer and a membrane that covers the transducer, and provides a membrane guard comprising: a first opening portion covering a portion of the treatment head; a second opening portion having a cross-sectional area that is less than that of the first opening portion; a circumferential surface surrounding the membrane and connecting the first opening portion and the second opening portion; and a connecting portion formed at the inside of the circumferential surface in order to movably connect the membrane guard to the treatment head.
Inventors:
KIM DAESEUNG (KR)
PARK HYONSOO (KR)
KIM MYUNGDEOK (KR)
PARK HYONSOO (KR)
KIM MYUNGDEOK (KR)
Application Number:
PCT/KR2013/007298
Publication Date:
May 30, 2014
Filing Date:
August 13, 2013
Export Citation:
Assignee:
ALPINION MEDICAL SYSTEMS CO (KR)
International Classes:
A61N7/00; A61B18/00; A61N7/02
Foreign References:
| KR20120101661A | 2012-09-14 | |||
| US20110040212A1 | 2011-02-17 | |||
| US6036661A | 2000-03-14 | |||
| KR100698582B1 | 2007-03-21 | |||
| KR20120123034A | 2012-11-07 |
Attorney, Agent or Firm:
LEE, CHULHEE (KR)
이철희 (KR)
이철희 (KR)
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