发明名称 |
METHOD FOR EXTRACTING CATARACT |
摘要 |
FIELD: medicine. SUBSTANCE: method involves carrying out circular capsulorhexis. Hydrosection and hydrodelineation is performed. Working needle (concentrator member) of laser end piece having convexoconcave shape is introduced. The concentrator member is turned with its convex part facing cornea. Laser radiation impulses are produced with destroyed fragments being irrigated and sucked off. The concentrator member is turned and its convex part is introduced under the posterior iris surface or under the posterior surface of the anterior eye lens chamber. The concentrator member is turned with its convex part towards posterior capsule. Laser radiation impulses are produced. Eye lens mass is washed off using commonly accepted methods. EFFECT: enhanced effectiveness in destroying eye lens without affecting iris, cornea, and anterior and posterior lend capsule. 4 dwg
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申请公布号 |
RU2201186(C2) |
申请公布日期 |
2003.03.27 |
申请号 |
RU20000111426 |
申请日期 |
2000.05.12 |
申请人 |
GOSUDARSTVENNOE UCHREZHDENIE MEZHOTRASLEVOJ NAUCHN;G UCHREZHDENIE MEZHOTRASLEVOJ |
发明人 |
FEDOROV S.N.;KOPAEVA V.G.;KOZHUKHOV A.A.;ANDREEV JU.V.;KRAVCHUK O.V. |
分类号 |
A61F9/008;(IPC1-7):A61F9/008 |
主分类号 |
A61F9/008 |
代理机构 |
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代理人 |
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地址 |
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