Real-Time Motion Correction for a Portable Brain/Head & Neck PET Scanner
Official title: Real-Time Motion Correction Method for a Portable, High-Resolution TOF PET Scanner for Imaging the Brain, Head, and Neck
Funded at Petcoil, INC. · NIH-11253404 · Data updated 2026-11-12
A small, portable PET scanner for head and neck imaging would get clearer pictures in real time by correcting for patient movement.
Quick facts
| Grant type | Sbir 1 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Petcoil, INC. NIH-funded |
| Lab location | 1 site (Sunnyvale, UNITED STATES) |
| Project start | July 1, 2026 |
| Project end | June 30, 2027 |
| Funding year | 2026 |
| Award (this year) | $409,779 |
| NIH project number | 1R43DE035410-01 |
| Project ID | NIH-11253404 on NIH RePORTER |
Who could benefit from this research
✓Could help
Patients with head and neck cancer undergoing PET imaging who may have small metastatic lymph nodes.
✕Less likely to help
Patients without head and neck cancer or those not undergoing PET imaging may not benefit from this software.
What this research studies
This project develops ultrafast software to correct motion as patients move during PET scans of the head and neck, improving image sharpness. It uses a new high-resolution Head PETcoil to detect tiny metastases more reliably. The approach aims to run in real time so clinicians can see better images during the scan and adjust as needed. The work focuses on translating a Phase I proof of concept into a validated software solution for clinical use.
Why it matters
Potential benefit: If successful, it could lead to more accurate detection of small cancerous lymph nodes and better-informed treatment decisions for head and neck cancer.
How similar studies have gone: Previous high-resolution PET studies show improved lesion detection with motion correction, but real-time portable systems are still being validated.
Where this research is happening
-
Petcoil, INC.
Sunnyvale, United States Active
Researchers
- Principal investigator: Chang, Chenming — Petcoil, INC.
- Study coordinator: Chang, Chenming
Related research
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A new portable system for combined brain imaging using PET and MRI.
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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.