发明名称 |
Suction ring for microkeratomes |
摘要 |
<p>This suction ring is composed of a ring-shaped body (1) with an incarcerated, bevelled front opening (2), with an anterolateral cannula (4) for connection to a vacuum pump and a dovetail guide (7) on which the microkeratome cutting blade moves. The lateral wall of the body (1) has a tapered truncated conical configuration, diverging backwards for adaptation to the eyeball, in order to increase the suction capacity to the eye. The front area has a wider stepped perimeter (6), which together with a bulge (8) on the outer edge and corresponding to the tips of the guide (7), increases the effective length of the latter, allowing better fixation of the cutting blade. <IMAGE></p> |
申请公布号 |
EP1243236(A1) |
申请公布日期 |
2002.09.25 |
申请号 |
EP20020380064 |
申请日期 |
2002.03.20 |
申请人 |
NOVOSALUD S.L. |
发明人 |
GUTIERREZ ORTEGA, RAMON A.;CASTELLO PICO, VICENTE;SANZ AMOROS, EMILIO;SABATE CALATAYUD, JORGE;SANTOS PACHECO, SALVADOR;SANTATECLA CARRO, FELIX;VILASECA BUITRAGO, EMILIO;MARES ANTON, JAVIER;RUBIRA FERNANDEZ, JOSE |
分类号 |
A61F9/013;(IPC1-7):A61F9/013 |
主分类号 |
A61F9/013 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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