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本文提出一种用于智能植入式透镜的高精度眼压传感器,可同时监测昼夜节律和心脏搏动引起的眼压变化。该传感器实现了0.036mbar的分辨率,旨在解决青光眼患者日常眼压波动检测不足的问题。
worldwide acknowledged to be the main leading cause of irreversible blindness. High intraocular pressure (IOP) is considered the leading risk factor for glaucoma. Lowering IOP continues to be the only evidence-based treatment to prevent its development or reduce the progression rate [1]. Contemporary office-based measurements are not sufficient to discover daily changes and IOP spikes, nor do they demonstrate the effect of medication or patients’ compliance to the prescribed therapy. The detection of the IOP’s variation due to the circadian rhythm (±7mbar at 1.157*10-5Hz around a patient spread of 7-65mbar as show in Fig. 21.7.1) pretends to be a more valuable parameter than the today standard static measurement. Moreover, an in detail
Achille Donida1, Giuseppe Di Dato1, Paolo Cunzolo1, Marco Sala1,
Filippo Piffaretti1,2, Paolo Orsatti2, Diego Barrettino1 University of Applied Sciences of Southern Switzerland, Manno, Switzerland, Oculox Technology, Bioggio, Switzerland 1 2 Glaucoma is