发明授权
- 专利标题： Optically powered and optically data-transmitting wireless intraocular pressure sensor device
- 专利标题（中）： 光学电源和光学数据传输无线眼压传感器设备
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申请号： US10686492申请日： 2003-10-14
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公开(公告)号： US07131945B2公开(公告)日： 2006-11-07
- 发明人: Wolfgang Fink , Eui-Hyeok Yang , Yoshi Hishinuma , Choonsup Lee , Thomas George , Yu-Chong Tai , Ellis Meng , Mark Humayun
- 申请人： Wolfgang Fink , Eui-Hyeok Yang , Yoshi Hishinuma , Choonsup Lee , Thomas George , Yu-Chong Tai , Ellis Meng , Mark Humayun
- 申请人地址： US CA Pasadena US CA Los Angeles
- 专利权人： California Institute of Technology,Doheny Eye Institute
- 当前专利权人： California Institute of Technology,Doheny Eye Institute
- 当前专利权人地址： US CA Pasadena US CA Los Angeles
- 代理机构： Fish & Neave IP Group
- 主分类号： A61B3/16
- IPC分类号： A61B3/16
摘要：
An implantable intraocular pressure sensor device for detecting excessive intraocular pressure above a predetermined threshold pressure is disclosed. The device includes a pressure switch that is sized and configured to be placed in an eye, wherein said pressure switch is activated when the intraocular pressure is higher than the predetermined threshold pressure. The device is optically powered and transmits data wirelessly using optical energy. In one embodiment, the pressure sensor device is a micro electromechanical system.
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