NAEOTOM Alpha.Pro

NAEOTOM Alpha.Prime enables clinical insights that conventional CT cannot, bringing proven photon-counting CT image quality to a wide range of cases.

The Accelerator

The combination of photon-counting CT with the speed of Dual Source CT in NAEOTOM® Alpha.Pro addresses the challenges of sensitive patient groups.

Thoracic examinations for patients who cannot hold their breath
Cardiac exams in patients with severe calcifications or high heart rates
Fast pediatric exams, at low doses, without compromising image quality

siemens-healthineers_DI_PCCT_NAEOTOM-Alpha-Pro-hero

Benefit more patients

NAEOTOM Alpha.Pro accelerates diagnostic performance with conclusive images, helping physicians achieve fast diagnoses.

Rethink cardiac CT

The ultra-high spatial resolution of NAEOTOM Alpha.Pro enables better diagnostic evaluation of coronary vessels than conventional CT with moderate radiation dose. The Dual Source temporal resolution provides unique insights into heart valves.

Address diagnostic needs for more patients

Photon-counting CT with Dual Source speed offers unique clinical capabilities for challenging patient groups. Scan cardiac patients without beta-blockers, pediatric patients without sedation and perform free-breathing scanning for pulmonology patients.

Accelerate high-precision scans

The Dual Source speed of NAEOTOM Alpha.Pro enables short scan exposure times such that the thorax can be visualized without a breath hold. Quantum Spectral Imaging provides additional information in one single scan.

Visualize calcified coronaries

Quantum HD Cardiac at full temporal resolution of 66ms allows accurate assessment of patients with severe coronary calcifications. This potentially shifts patient pathways to more conservative treatment options.

Streamline with spectral imaging

The NAEOTOM Alpha.Pro offers high-pitch scanning and spectral information at any scan speed, helping to ease the workflow and support diagnosis. Perfusion and iodine maps contribute to accurate diagnosis in oncology and stroke assessments.

NAEOTOM Alpha.Pro Quantum Spectral Imaging

Empower users with AI

myExam Companion delivers intelligent imaging with individually guided scans that optimize procedures to help leverage the full potential of the scanner. Automated AI-driven workflow solutions enable a faster operation and utilize zero-click Recon&GO to create the desired clinical outcomes.

Powerful low-dose performance

Vectron® X-ray tube and Tin Filter 2 x 120 kW (1300 mA @ 90 kV)

QuantaMax detectors

Cadmium-telluride based photon-counting semi-conductors with 6cm z-coverage and over 900K detector elements

Integrated laser guidance

Interventions with myNeedle Guide and myNeedle Laser

Dual Source technology

Enable a high pitch of up to 3.2 and a temporal resolution down to 66ms

Uncompromised patient experience

Patient tables that go as low as 38 cm, an 82-cm bore size and visual instructions for patients

AI-enabled user experience

Based on the mobile workflow with GO technologies and up to five dockable tablets, myExam Companion, myExam Satellite and the FAST 3D Camera

Quantum Technology

Equal energy contribution, small detector pixels, no electronic noise and intrinsic spectral sensitivity

Data processing

Quantum Iterative Reconstruction and Coupled CoAx data transmission

Technical Details

Detectors	2 x 4 cm QuantaMax® photon-counting CT detector
X-ray tubes	2 x Vectron X-ray tube and Tin Filter
Max. number of acquired slices	2 x 96 slices
Number of physical detector rows	2 x 192 slices
mA	up to 1300 mA
Temporal resolution	down to 66ms
kV	70, 90, 120, 140 kV Sn100, Sn140, Sn150 kV
z-coverage	96 x 0.4 mm 120 x 0.2 mm (Quantum HD)
Spatial resolution	0.11 mm (in-plane) in Quantum HD mode
Power	2 x 120 kW
Table load	up to 750lbs (340 kg)
Max. scan speed	491 mm/s (max pitch 3.2)
	The products/features (mentioned herein) are not commercially available in all countries. Their future availability cannot be guaranteed. Spectral analysis functionality is subject to local availability.

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