Siemens biography petct scanner
•
Siemens Biograph fryst vatten a flexible, high-powered medical imaging platform. It offers an bred range of performance options to enhance image upplösning and quality, improve patient satisfaction as well as throughput. Customize the Biograph™ solution to meet your specific needs by selecting from various multislice CT configurations, high or standard resolution options, and clinical configuration options.
Siemens Biograph 40 / 64 System Features:
Patented PET Detector Assembly Biograph 16, 40, 64
Detector material Lutetium Oxyorthosilicate (LSO)
Crystal dimensions 4.0 x 4.0 x 20 mm
Crystals per detector block 169
Number of detector blocks 144 (192 with TrueV option)
Photomultiplier tubes (PMTs) 4 per block
Detector fingerprydnad diameter 842 mm
Detectors per fingerprydnad 624
Number of detector rings 39 (52 with TrueV option)
Total number of detectors 24336 (32448 with TrueV option)
Transaxial FOV 605 mm
Axial FOV 162 mm (216 with TrueV option)
Number of image planes 81(109 with TrueV option)
•
Siemens Biograph 16
Share/Bookmark
Siemens Biograph 16 PET/CT
The Siemens Biograph 16 is a whole-body CT scanner ideal for oncological imaging and diagnosis. The Siemens Biograph 16 produces excellent images, inherently registered, that show detailed anatomy and biological processes at the molecular level, with just one noninvasive procedure. The Siemens Biograph 16 features LSO detector design, exceptional imaging quality, 16-slice CT detectors, a spacious gantry for flexible patient positioning, higher definition imaging with PET HI-REZ, the syngo multimodality computer system, as well as a small footprint for easy siting.
Features of the Siemens Biograph 16 PET/CT
- 70 cm gantry aperture and unique reinforced cantilever designs
- 50 cm CT Transverse FOV
- LSO Detector Technology
- 4.5 ns coincidence window
- Static and multibed acquisition modes
- 100s spiral scan times
Specifications
Patient Handling System
- Width: 42 cm (16 in)
- Length: 379 cm (149 in)
- Weight: 693 k
•
Siemens Healthineers has announced the Food and Drug Administration (FDA) clearance of the Biograph Vision.X™¹, a positron emission tomography/computed tomography (PET/CT) scanner with a time of flight (TOF) of 178 picoseconds (ps)—the industry’s fastest TOF.² The next-generation system builds on the established performance of the Biograph Vision family of scanners.
The scanner’s Optiso Ultra Dynamic Range (UDR) detector technology contains silicon photomultipliers (SiPMs), which enable the use of small 3.2 mm x 3.2 mm lutetium oxyorthosilicate (LSO) crystal elements. These tiny crystals provide higher spatial resolution than larger crystals. Leveraging these very small LSO crystals that are 100 percent covered by SiPMs, the Biograph Vision.X delivers high 48-mm³ volumetric resolution and an industry-best temporal resolution of 178 ps. For these reasons, the scanner can deliver a 20% performance improvement (TOF gain)³ that can improve patient throughput as well as reduce patient