Biograph Horizon
More within reach

Siemens Healthineers Biograph Horizon PET/CT nuclear medicine scanner
Biograph Horizon
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Bring high-quality care to more patients. Biograph Horizon™1 gives you the flexibility to address a wide variety of clinical indications while introducing new efficiencies and cost savings. Designed with technologies that set the standard in PET/CT, Biograph Horizon offers you premium performance at an attractive level of investment.

Features & Benefits

Set the standard in PET/CT

The value of PET/CT is in the details -- more precise information leads to greater potential for an earlier diagnosis and a more definitive treatment strategy, helping to improve patient outcomes. Our entire product portfolio is built on technology that all together adds up to  more. Our wide range of features expand your clinical capabilities and deliver excellent lesion detectability, spatial resolution, and quantification accuracy -- letting you bring a higher standard of care to more patients.

Reach more patients

Use all commercially available PET tracers to address a broader range of oncology, neurology, and cardiac indications. With premium LSO-based detectors and Time-of-Flight technology, you can go beyond the capabilities of BGO-based PET/CT scanners for high count-rate applications.

Do more with your time

Help your staff focus on what matters most: your patients. Biograph Horizon offers protocol based exams to support a more standardized workflow and is equipped with built-in capabilities that automate routine tasks.

Create more opportunity

Built to run as efficiently as possible, to reduce operating costs and to extend the economic life of your system, Biograph Horizon supports your business. Offering the standard in PET/CT technology at an attractive total cost of ownership, your scanner has the flexibility to grow with you.

Technical Specifications

Bore diameter70 cm
Tunnel length130 cm
Table capacity227 kg (500 lb)
Generator power55 kW
Rotation times0.48*, 0.6, 1.0, 1.5 s
Tube voltages80, 110, 130 kV
Iterative reconstructionSAFIRE*
Metal artifact reductioniMAR*
Slices16, 32 (32 slice available with optional IVR (Interleaved Volume Reconstruction))
Axial field of view16.4 22.1* cm
Crystal size4 x 4 x 20 mm
Time of flight performance540 ps


* Optional

Related Products, Services & Resources

1Biograph Horizon is not commercially available in all countries. Due to regulatory reasons their future availability cannot be guaranteed. Please contact your local Siemens organization for further details.