Biograph mMR Heroimage

Biograph mMRVon der simultanen zur synergetischen MR-PET

Im stark umkämpften Gesundheitsmarkt ist Differenzierung der Schlüssel zum Erhalt der Wettbewerbsfähigkeit. Mit dem Biograph mMR (MR-PET-System) setzen Sie Maßstäbe in der diagnostischen Bildgebung, durch die vollständige Integration von state-of-the-art 3T-MRT und bewährter molekularer Bildgebung in einem System. Mit syngo MR E11 heben wir die Hybridbildgebung auf eine neue Stufe: Synergetische MR-PET für deutlich verbesserte diagnostische Präzision und Möglichkeiten sowie eine Standardisierung der Behandlungsqualität – in der Forschung ebenso wie im klinischen Bereich.

Von der simultanen zur synergetischen PET-MR

Eigenschaften & Vorteile

Biograph mMR has revealed additional findings and led to a change in therapy in 18%1 of oncologic staging and follow-up patients. With syngo MR E11, we enhance an already leading Synergistic PET-MR. Now, you can improve diagnostic accuracy and standardize quality.

Benefit from motion-free PET images with MR-based motion compensation beyond gating

Cancer rates are increasing globally. Over 14 million adults were diagnosed with cancer in 2012.2 At the same time treatment cost can become excessive.3 Biograph mMR is the key to more accurate diagnostic accuracy - for example with the Siemens' unique BodyCOMPASS. This technology enables motion-free PET images with MR-based motion compensation beyond gating, also in challenging body regions like the abdomen.

Advance PET attenuation correction with whole-body 5-compartment model including bones and HUGE

Metabolic information from PET adds important data to the morphological and anatomical information from the MR. So far only air, fat, water, and tissue were included. Now, by including all major bones into the patient attenuation map, the evaluation of lesions in and close to bones is improved. Improve diagnostic capabilities with the unique whole-body 5-compartment model to reach the new level of Synergistic PET-MR.

Deliver exceptional quality and speed in MR-PET with the latest MR innovations

Diverse requests from referrers and varying compliance of patients such as children4 or very ill patients places further challenges on an already competitive healthcare environment. With the latest software platform syngo MR E11, Biograph mMR helps answer these demands and provides a consistent and standardized quality of care.

Klinische Anwendung

Technische Spezifikationen

We've designed the first PET detectors that allow the integration of whole-body MR and PET - without compromising the performance of either modality.

Magnet System


Field strength

3 Tesla

Bore size

60 cm / 1.97 ft

Magnet length (cover to cover)

199 cm / 6.53 ft

Helium consumption

Zero Helium boil-off technology


Passive and active; Automatic, patient specific shim; 3 linear and 5 non-linear (2nd order)



Gradient strength

MQ Gradients (45 mT/m @200 T/m/s)



RF technology


Maximum number of channels5


Number of independent receiver channels that can be used simultaneously in one single scan and in one single FoV, each generating an independent partial image

18, 32



Siting and Installation


System length incl. patient table

335 cm / 10.99 ft

System weight (in operation)

9 tons / 19,842.60 lb

Power requirement

110 kVA connection

Minimum room size6

33 m2 / 355 sq ft



PET Detectors


Crystal material


Crystal element dimension

4 mm x 4 mm x 20 mm    



Transverse spatial resolution (NEMA 2012)


FWHM @ 1 cm

4.6 mm


14.1 cps/kBq

Peak NEC rate (at ≤26 kBq/cc)

180 kcps

Axial FoV for PET

258 mm