发明名称 Active bimodal valve system for real-time IOP control
摘要 An IOP control system (200) provides drainage from an anterior chamber (340) of the eye to a drainage location at the eye. The system has a valve (230) with an open flow position and a closed zero flow position. A sensor system (210) includes a first sensor (PI) arranged to detect a first pressure representative of IOP. A controller (200) receives data representing the detected pressure from the sensor system and compares the data to an upper pressure threshold and a lower pressure threshold to determine whether to change the state of the valve system in a bimodal fashion. A second pressure sensor (P3) is located remotely in a manner to measure atmospheric pressure.
申请公布号 AU2012326548(A1) 申请公布日期 2014.03.20
申请号 AU20120326548 申请日期 2012.09.26
申请人 ALCON RESEARCH, LTD 发明人 DACQUAY, BRUNO
分类号 A61F9/007;A61M39/22 主分类号 A61F9/007
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