Dispositif de traitement de tissus oculaires par rayon laser à impulsion

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专利权人:

Ziemer Ophthalmic Systems AG

发明人:

Rathjen, Christian

申请号：

EP12001739.7

公开号：

EP2633841B1

申请日:

2012.03.14

申请国别(地区):

EP

年份:

2017

代理人:

摘要：

The device (27) has a coupling portion (21) that attaches main portion to an optical projection system (20). Firm, ring-shaped and transparent contact portions (272) contact peripheral surface area of cornea, when main portion is applied on cornea while leaving round central surface area of the cornea. A laser beam is passed through contact portions into eye tissue covered by peripheral surface area of cornea, when the main portion is coupled to the optical projection system.

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