发明公开
EP2779972A1 IMAGE PROCESSOR FOR INTRA-SURGICAL OPTICAL COHERENCE TOMOGRAPHIC IMAGING OF LASER CATARACT PROCEDURES
有权
图像处理器激光白内障手术的外科INTRA光学相干断层扫描成像
- 专利标题： IMAGE PROCESSOR FOR INTRA-SURGICAL OPTICAL COHERENCE TOMOGRAPHIC IMAGING OF LASER CATARACT PROCEDURES
- 专利标题（中）： 图像处理器激光白内障手术的外科INTRA光学相干断层扫描成像
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申请号： EP12809546.0申请日： 2012-12-19
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公开(公告)号： EP2779972A1公开(公告)日： 2014-09-24
- 发明人: GOLDSHLEGER, Ilya , HOLLAND, Guy , JUHASZ, Adam , KURTZ, Ronald M. , VARDIN, Kostadin
- 申请人： Alcon LenSx, Inc.
- 申请人地址： 33 Journey, Suite 175 Aliso Viejo, CA 92656 US
- 专利权人： Alcon LenSx, Inc.
- 当前专利权人： Alcon LenSx, Inc.
- 当前专利权人地址： 33 Journey, Suite 175 Aliso Viejo, CA 92656 US
- 代理机构： Hanratty, Catherine
- 优先权： US201113329813 20111219
- 国际公布： WO2013096348 20130627
- 主分类号： A61F9/008
- IPC分类号： A61F9/008
摘要：
A cataract surgical system includes a laser source to generate a first set of laser pulses; a guiding optic to guide the first set of laser pulses to a cataract target region in an eye; a laser controller to generate an electronic representation of a target scan pattern, and to control the guiding optic to scan the first set of laser pulses according to a portion of the target scan pattern to create a first photo-disrupted region in the cataract target region; and a Spectral Domain Optical Coherence Tomographic (SD-OCT) imaging system to generate an image of a portion of the first photo-disrupted region. The laser controller can generate an electronic representation of a modified scan pattern in relation to the image generated by the SD-OCT imaging system, and control the guiding optic to scan a second set of laser pulses according the modified scan pattern.
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