Developing a portable system for simultaneous brain imaging using PET and MRI.
Official title: Commercialization Readiness for a Portable PET Insert System for Simultaneous TOF-PET and MR Brain Imaging
Funded at Petcoil, INC. · NIH-11063371 · Data updated 2026-11-12
This study is working on a new device that can be added to MRI machines to help doctors get better pictures of the brain while checking for Alzheimer's disease, making it easier and safer for patients to get the tests they need.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Petcoil, INC. NIH-funded |
| Lab location | 1 site (Sunnyvale, UNITED STATES) |
| Project start | March 11, 2025 |
| Project end | February 29, 2028 |
| Funding year | 2025 |
| Award (this year) | $1,596,935 |
| NIH project number | 1SB1MH139143-01 |
| Project ID | NIH-11063371 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research include individuals experiencing symptoms of Alzheimer's disease or other neurological conditions requiring advanced imaging for diagnosis.
✕Less likely to help
Patients who do not exhibit symptoms of neurological disorders or those who are not candidates for imaging procedures may not benefit from this research.
What this research studies
This research focuses on creating a portable PET insert system that can be used with existing MRI machines to improve the diagnosis of neurological disorders, particularly Alzheimer's disease. By allowing simultaneous PET and MRI scans, the system aims to reduce patient inconvenience, minimize radiation exposure, and enhance diagnostic accuracy. The project addresses the high costs and limitations of current imaging technologies, making advanced brain imaging more accessible. Patients will benefit from quicker and more accurate diagnoses, which is crucial for timely treatment.
Why it matters
Potential benefit: If successful, this research could significantly improve the accuracy and efficiency of diagnosing Alzheimer's disease and other neurological disorders.
How similar studies have gone: Previous research has shown promise in the development of hybrid imaging systems, indicating potential success for this novel approach.
Where this research is happening
-
Petcoil, INC.
Sunnyvale, United States Active
Researchers
- Principal investigator: Chang, Chenming — Petcoil, INC.
- Study coordinator: Chang, Chenming
Related research
Other NIH-funded projects on the same topics.
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Portable brain PET insert to enable simultaneous PET/MRI for Alzheimer’s and brain disorders
A portable brain PET device being developed to work with existing MRIs to help diagnose Alzheimer’s disease and other brain conditions faster and with less hassle for patients.
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Real-Time Motion Correction for a Portable Brain/Head & Neck PET Scanner
A small, portable PET scanner for head and neck imaging would get clearer pictures in real time by correcting for patient movement.
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A new portable system for combined brain imaging using PET and MRI.
This study is working on a new portable imaging system that combines PET and MRI scans to help doctors better diagnose and treat brain conditions like Alzheimer's and tumors, making the process easier and safer for patients.
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page.