Hong Jai LEE,Sung Hyuk MOON,Jae Wook YANG,Seung Jai LEE,Shigenori TOYAMA
申请号：
US16636335
公开号：
US20200155348A1
申请日:
2017.08.16
申请国别(地区):
US
年份:
2020
代理人:
摘要：
The present invention provides a capsulorhexis apparatus for incising the anterior capsule covering the crystalline lens by being inserted into an incision site of the cornea. The capsulorhexis apparatus comprises: an anterior capsule incision part which has a closed curve-shape, is inserted in an incision site of an incised cornea so as to incise one portion of the anterior capsule positioned at the lower part of the cornea, and generates heat by applying a current in order to incise the anterior capsule； a body part in which the anterior capsule incision part slidingly moves so that the anterior capsule incision part is exposed to the outside when same is incising one portion of the anterior capsule, and is inserted inside the body part when same is not incising the anterior capsule； and a button part which is formed on one surface of the body part and slidingly moves the anterior capsule incision part inside the body part. Accordingly, the front surface of the anterior capsule covering the crystalline lens may be precisely incised in a circular shape, and thus revision surgery as a result of a failed surgery may be prevented, and the surgical procedure may be safely and conveniently conducted.
