发明名称 |
DEVICES, SYSTEMS, AND METHODS FOR CALIBRATING AN OCT IMAGING SYSTEM IN A LASER SURGICAL SYSTEM |
摘要 |
An adjustment system for an Optical Coherence Tomography (OCT) imaging system includes an OCT light source; a beam splitter, splitting the OCT light beam into an imaging beam to an imaging arm, and a reference beam to a reference arm; a probe, guiding the imaging beam onto a target and receiving a returned imaging beam from the target; the beam splitter generating an interference beam from the returned imaging beam and a returned reference beam from the reference arm; an imaging detector, detecting the interference beam; an imaging processor, generating an OCT image from the detected interference beam; and an adjustment device, removably coupled to the probe, the adjustment device comprising the target attached to a distal region of a target holder at a working distance from a distal end of the imaging probe, wherein an optical length of the reference arm is adjustable to improve a calibration of the OCT image. |
申请公布号 |
EP2888574(A4) |
申请公布日期 |
2015.11.18 |
申请号 |
EP20140773590 |
申请日期 |
2014.03.25 |
申请人 |
NOVARTIS AG |
发明人 |
PARTO, KAMBIZ;WHEATLEY, BARRY L.;LIN, DEAN;HEEREN, TAMMO;YU, LINGFENG |
分类号 |
G01N21/45;A61B3/10;A61F9/008 |
主分类号 |
G01N21/45 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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