Optical Coherence Tomography Systems by Novacam

Novacam dOCTor Optical Coherence Tomography systems, working at 1300 nm wavelength, are available in both time-domain (TD-OCT) and Fourier-domain laser swept source (SS-OCT) versions, each offering particular advantages. The high speed (30 kHz) SS-OCT system is more suitable for …

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Intra-surgical optical coherence tomographic imaging of cataract procedures

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 …

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Functional optical coherent imaging

The present invention relates to a functional optical coherent imaging (fOCI) platform comprising at least one active camera unit (ACU) comprising a coherent and/or a partially coherent light source, and means for spectral filtering and imaging a selected body area …

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Enhanced Optical Coherence Vibration Tomography for Subnanoscale-Displacement-Resolution Calibration of Piezoelectric Actuators

We report a sub nanoscale-displacement-resolution optical coherence vibration tomography (SOCVT) system for real-time calibration of piezoelectric actuators. The calibrations of the actuators at nanoscale or microscale displacement ranges were performed by varying the input voltage over the entire range in …

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Correlation between Retinal Changes and Visual Function in Late-Stage Vogt-Koyanagi-Harada Disease: An Optical Coherence Tomography Study

Purpose. To characterize the optical coherence tomography (OCT) findings in late-stage Vogt-Koyanagi-Harada (VKH) disease and its correlation with visual function. Methods. The records of patients with late-stage VKH disease (defined as ≥12 months from disease onset) were retrospectively reviewed. The …

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Optical coherence tomography in dermatology

BACKGROUND: Optical coherence tomography (OCT) was first used in skin imaging in 1997, and since then the technology has undergone significant technological development. With its high resolution and moderate penetration depth OCT fills the imaging gap between High Frequency Ultrasound …

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To see or not to see: An eye opening optical coherence tomography

The clinical problem described in this case arose from a few technical misjudgments. As difficult as it is to be a Monday morning Quarter Back or post one-day cricket analysis, this post PCI complication is further magnified when decisions were …

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Optovue Introduces AngioVue OCTA in Glaucoma

Robert N. Weinreb, MD Presents at World Glaucoma Congress

Optovue, a pioneer in optical coherence tomography angiography (OCTA) and leader in commercialization of the technology, announced that it has expanded the application of its OCT Angiography technology into glaucoma. After …

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Apparatus, method and system for generating optical radiation from biological gain media

In one exemplary embodiment, an apparatus can be provided which includes at least one biological medium that causes gain. According to another exemplary embodiment, an arrangement can be provided which is configured to be provided in an anatomical structure. This …

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Imaging apparatus, imaging method, and storage medium

An imaging apparatus includes a tomographic image acquisition unit configured to acquire a tomographic image indicating a polarization state of a subject based on beams of different polarizations obtained by splitting a beam into which a return beam from the …

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Postdoctoral Positions in Biomedical Optics and Optical Coherence Tomography at the Center for Ophthalmic Optics & Lasers, Oregon Health & Science University

Postdoctoral research opportunities are available in the area of biomedical optics at the Center for Ophthalmic Optics & Lasers (www.COOLLab.net) in the Casey Eye Institute, Oregon Health & Science University (OHSU). The COOL laboratory is a multidisciplinary team that incorporates …

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