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Artis zee
Floor-mounted system for surgical angiography
Quantification
QVA – Vascular analysis for vessel diameters of 3 mm – 42 mm* (not for coronary analysis)
Measurement program integrated into the imaging system for exact and reproducible vascular analysis
Automatic contour recognition
Stenosis quantification
Automatic and manual determination of reference diameter
Automatic and manual calibration methods
Diameter measurement
LVA – Left ventricular analysis*
2
Scientific measurement program integrated in the imaging system for evaluating the functional efficiency of the left
ventricle
Automatic and manual contour recognition
Calculation of the ejection fraction, volumes and indices (surface-length and Simpson methods)
Wall motion (centerline, radial and regional methods)
Automatic and manual calibration
Diameter measurement
QCA – Scientific coronary analysis for vessel diameters of 1.5 mm – 7 mm*
Scientific cardiological vascular analysis with stenosis quantification:
Scientific measurement program integrated into the imaging system for clinically validated, objective, exact and
reproducible evaluation of coronary arteries
Automatic contour recognition
Stenosis measurement with geometrical and densitometric calculations
Automatic and manual determination of reference diameter
Automatic and manual calibration methods
Diameter measurement
QCA bifurcation*
Adds the option of quantifying bifurcations to scientific coronary analysis
IZ3D*
IZ3D is a reconstruction software for calculating 3D coronary models from at least two 2D projection images for
cardiological vessel analysis with determination of stenosis level, distance measurement, and diameter calculation.
The IZ3D software application allows for interactive 3D reconstruction and visualization of coronary segments and is
especially suited for supporting interventional cardiology, particularly in stenting procedures.
IZ3D is a software application that is completely integrated into the catheterization laboratory; no additional hardware is
required.
Remark: Quantitative Coronary Analysis (QCA) is based on the gold standard in coronary analysis:
CAAS II (Cardiovascular Angiography Analysis System Mark II) by Pie Medical, Netherlands. The CAAS II algorithms were developed
at Erasmus University in Rotterdam. They have been clinically validated and are internationally recognized for scientific purposes
(multi-center studies).
* Option;
2
Only on cardiac acquisition scenes
(84 strony)
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