CSO Sirius+ Topographer

INTRASTROMAL RINGS
On the basis of the pachymetry map and corneal altimetric data, Sirius+ allows for intrastromal rings system planning, which may be an option for the correction of refractive defects and some forms of keratoconus.

GLAUCOMA SCREENING
For glaucoma specialists Sirius+ enables the measurement of irido-corneal angles and pachymetry. These two values are useful in the diagnosis of the disease.

PUPILLOGRAPHY
Sirius+ has built-in pupillography measurement software. The measurement of the pupil in scotopic, mesopic, photopic, conditions and in dynamic mode. knowledge of the center and the diameter of the pupil, is essential for many clinical procedures which seek to optimize vision quality.

VIDEOKERATOSCOPY
The use of a new white light and blue light illumination source, for the stimulation of Fluorescein, will extend the functions of the device for the application rigid and ortho-k contact lenses.

ADVANCED ANALYSIS OF THE TEAR FILM
Placido disk technology allows for the advanced analysis of the tear film, such as NIBUT (Non Invasive Break-up Time).

MEIBOGRAPHY
Meibomian glands can be viewed under infrared light once the image is captured, you can use the software to aid in the analysis of the condition of the glands.

CONTACT LENSES APPLICATION MODULE
A contact lens fitting module is available which simulates the fit of rigid lenses based on an internal database of many lens and manufacturers.

DRY EYE REPORT
Thanks to the new color camera, allows the measure of tear film Break-up time, Meibomian glands analysis, Conjuntival and limbar hyperemia and tear meniscus height. Such additional functionalities merging together all partial score provide a complete Dry Eye report for a comprehensive assessment of the patients corneal condition and help in the diagnosis of Dry Eye Disease DED

FEATURES OF THE PHOENIX SOFTWARE
Sirius+ uses the Phoenix software platform allowing patient data to be saved for future review and analysis, shared by all CSO devices.

KERATOCONOUS SCREENING
Keratoconous screening provides the clinician with important information about the patients cornea. Understanding this can help prevent complications associated with ectasia before corneal surgery is undertaken.

IOL CALCULATION MODULE (OPTIONAL)
This module is based on Ray-Tracing techniques, regardless of the state of the cornea (untreated or previously treated for refractive purposes), provides the calculation of the spherical and toric power of the intraocular lens.

CORNEAL ABERROMETRY
Aberrometric analysis offers a complete overview of the corneal aberrations. It is possible to select the contribution of the anterior, posterior or total cornea for different pupil diameters. The OPD/WFE maps and the visual simulations (PSF, MTF, image convolution with optotype) can help the clinician in understanding or explaining the patient’s visual problems.