Title:
CAPSULORHEXIS APPARATUS
Document Type and Number:
WIPO Patent Application WO/2015/093678
Kind Code:
A1
Abstract:
The present invention provides a capsulorhexis apparatus for incising the anterior capsule covering a crystalline lens by being inserted into an incised portion of the cornea, the capsulorhexis apparatus comprising: an anterior capsule incision part which has a closed curve shape, is inserted into an incised portion of the incised cornea to thus circularly incise the anterior capsule positioned in the lower portion of the cornea, and generates heat by using high frequency vibration in order to incise the anterior capsule; a body part which is externally exposed when the anterior capsule incision part incises the anterior capsule while the anterior capsule incision part slidingly moves, and is internally inserted when the anterior capsule incision part does not incise the anterior capsule; and a button part which is formed in one surface of the body part and slidingly moves the anterior capsule incision part on the inside of the body part. Accordingly, the present invention can precisely circularly incise the front surface of the anterior capsule covering a crystalline lens, thus being capable of preventing revision surgery caused by surgery failure, and enabling surgery to be safe and easy.
Inventors:
MOON SUNG HYUK (KR)
YANG JAE WOOK (KR)
YANG JAE WOOK (KR)
Application Number:
PCT/KR2014/000396
Publication Date:
June 25, 2015
Filing Date:
January 14, 2014
Export Citation:
Assignee:
UNIV INJE IND ACAD COOPERATION (KR)
International Classes:
A61F9/007; A61F9/00
Domestic Patent References:
| WO2012127465A2 | 2012-09-27 |
Foreign References:
| JP2012528675A | 2012-11-15 | |||
| JP2013528447A | 2013-07-11 | |||
| KR20110084887A | 2011-07-26 | |||
| US20130158573A1 | 2013-06-20 | |||
| KR20100121583A | 2010-11-18 |
Attorney, Agent or Firm:
TAEBAEK INTELLECTUAL PROPERTY LAW FIRM (KR)
특허법인 태백 (KR)
특허법인 태백 (KR)
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