发明名称 A LED LIGHT PLACIDO DISC PROJECTOR FOR A CORNEAL TOPOGRAPHY SYSTEM
摘要 The present invention generally refers to corneal topography systems. More specifically, it regards a Placido disc projector (or simply Placido disc) for a corneal topography system, having a novel arrangement of LED lighting.
申请公布号 WO2014083498(A1) 申请公布日期 2014.06.05
申请号 WO2013IB60406 申请日期 2013.11.26
申请人 COSTRUZIONI STRUMENTI OFTALMICI C.S.O. S.R.L. 发明人 GIANNOZZI, FRANCO;SPADINI, SIMONE
分类号 A61B3/00;A61B3/107;G01B11/25 主分类号 A61B3/00
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