发明名称 Optical equipment for long sightedness correction implant leads optical edge to activator varying length of edge in response to control signal resulting from pressure sensors
摘要 The optical equipment comprises two intra-ocular implants each composed of a flexible optical part. The edge (7d,7g) of the implant optical part is led to an activator (10d,10g)) adapted to vary the length of the edge in response to a control signal (Sc). Two pressure sensors (4d,4g) measure the pressure in two points (3d,3g) distant from each other and transform it into a pressure signal. A comparator compares the pressure signals generated by the two sensors and sends a condition satisfactory signal to a relay (5d,5g) associated with an implant. The two relays send a control signal to the activator of its associated implant. An Independent claim is included for an ocular implant.
申请公布号 FR2833477(A1) 申请公布日期 2003.06.20
申请号 FR20020008248 申请日期 2002.07.02
申请人 MICHEL FRANCOIS 发明人 MICHEL FRANCOIS
分类号 A61B3/113;A61F2/16;(IPC1-7):A61F2/16;A61B5/049 主分类号 A61B3/113
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