bionscale.blogg.se - Optical coherence tomography

OPTICAL COHERENCE TOMOGRAPHY DRIVER
OPTICAL COHERENCE TOMOGRAPHY REGISTRATION

Do not share the same wall outlet with the CIRRUS HD-OCT.

Use unshielded network cables (UTP) only.

Do not use with an extension cord or power strip.

Device must be outside the patient environment (at least 1.5 meters away), unless used with an isolation transformer.

Device must be powered by USB port only.

Device must have Nationally Recognized Testing Laboratory (NRTL) and FCC approval for use in the US.

Restrictions (see notes): 1, 2, 4, 5, & 7

Cable detection: MDI/MDI-X (automatic straight-through or crossover cable detection).

Restrictions (see notes): 4, 5, 6, 7, & 8

OPTICAL COHERENCE TOMOGRAPHY DRIVER

**Must use generic Postscript printer driver pre-installed on instrument

CIRRUS Version 9.0 (and higher): Windows 8.1 (64-bit), Windows 7 SP1 (64-bit), Windows Server 2008 R2, and Windows Server 2012 R2.

CIRRUS Version 7.6/8.1 Software: Windows 8.1 (32- and 64-bit), Windows 7 SP1 (32- and 64-bit), Windows Server 2008 R2, and Windows Server 2012 R2.

Windows® 7, 4 th generation i7 Intel® processor Previously captured CIRRUS cubes can be analyzed using new analyses. View the cube data from all angles, with 3D rendering, OCT fundus images and Advanced Visualization™.

See the tissue from different perspectives.

As long as the scan is placed in the vicinity of the fovea or optic nerve, the software automatically centers the measurements after the capture.

OPTICAL COHERENCE TOMOGRAPHY REGISTRATION

Millions of data points from the cube are fed into the Zeiss proprietary algorithms for accurate segmentation, reproducible measurements and registration for change analysis.

Scans that are spaced further apart than in the CIRRUS cube may miss the central fovea. For reference, a human hair is about 40-120 μm in diameter. Tightly spaced B-scans, (either 30 or 47 μm apart), in the cube ensure that small areas of pathology are imaged. ONH & RNFL OU Analysis with normative dataĪnalyzing a single pathology from multiple views provides comprehensive insight and analysis of the clinical situation.