BrainPET
Clinical PET insert
A clinical brain PET scanner insert for simultaneous PET/MR imaging, for which the company announced FDA 510(k) clearance in August 2026.
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Cubresa
Semiconductors & PhotonicsDigital Health & HealthTechWinnipeg, MB
Winnipeg maker of MR-compatible PET scanner inserts built on silicon photomultiplier detector arrays and RF-quiet electronics, letting existing MRI scanners perform simultaneous PET/MR imaging for clinical brain and preclinical research use.
Canadian innovation builds a brighter tomorrow.
About
Source: cubresa.comCubresa states that its vision is to "improve the quality and quantity of human life through improvements in medical imaging technology", and that it delivers "innovative and cost effective multi-modality brain imaging systems and solutions" used by medical professionals at universities, hospitals and pharmaceutical companies to visualize and measure biochemical processes at the molecular level. On its technology page the company says its "expertise lies in the application of Silicon Photomultiplier (SiPM) technology — a chip-based sensor that delivers excellent image quality, MR compatibility, and an ultra-compact form factor", paired with custom low-noise electronics and processing algorithms.
Announced FDA 510(k) clearance for the Cubresa BrainPET scanner in August 2026, which the company describes as opening a new frontier in clinical brain imaging. cubresa.com
States it was the first company to commercialize silicon photomultiplier array technology for nuclear medical imaging applications. cubresa.com
Builds its systems on silicon photomultiplier chip-based sensors paired with custom low-noise, MR-compatible and RF-quiet acquisition electronics. cubresa.com
Expanded its Master Interface Agreement with Siemens Healthineers to include the Biograph One MR. cubresa.com
Products & Services
Company site: cubresa.comProducts Cubresa publishes on its own site. Each card links to the page it was taken from.
NuPET Insert System
Preclinical PET insert
A preclinical PET insert that fits inside an existing MRI scanner to provide simultaneous PET/MR in vivo imaging.
Learn moreNuPET Bio
Preclinical imaging
A preclinical multimodal in vivo imaging product in the NuPET family, aimed at drug development and disease research.
Learn morePartnerships
Publicly announced partnerships.
Siemens Healthineers
Master Interface Agreement for the Cubresa BrainPET scanner, later expanded to include the Biograph One MR.
Recent News
- Aug 20, 2026Product
Cubresa Announces FDA 510(k) Clearance for the Cubresa BrainPET™ Scanner, Opening New Frontier in Clinical Brain Imaging
Cubresa announced FDA 510(k) clearance for its BrainPET scanner, a brain PET insert that works with existing MRI systems for simultaneous PET/MR imaging.
People
Sourced from the company's own pages or announcements.
James Schellenberg
Founder and Chief Executive Officer
Bob Schellenberg
Chief Operating Officer
Jonathan Li
Vice President, Research & Development
Lisa Bako
Vice President, Sales and Strategic Partnerships
Technology Focus
Company site: cubresa.comTerms the company uses about its own work.
Silicon Photomultiplier (SiPM)MR-compatible PET detectorsHigh-resolution PET arraysPET insertSimultaneous PET/MR imagingRF-quiet acquisition electronicsMolecular imaging
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