Simultaneous Emission-Transmission Tomography | Available Intellectual Property | Rensselaer Polytechnic Institute

Simultaneous Emission-Transmission Tomography

RPI ID: 2017-028-401

Innovation Summary:
This invention presents a system for simultaneous emission and transmission imaging in PET/CT scanners. It features a rotating source and detector configuration that enables concurrent acquisition of PET and CT data. This design improves image registration, reduces scan time, and enhances workflow efficiency. The system is engineered for seamless integration into hybrid imaging platforms.

Challenges / Opportunities:
PET/CT imaging traditionally requires sequential scans, which can lead to misalignment and longer procedures. This invention addresses those limitations by enabling simultaneous data acquisition. It opens opportunities for faster, more accurate hybrid imaging in oncology, cardiology, and neurology.

Key Benefits / Advantages:
✔ Simultaneous imaging reduces scan time and improves alignment
✔ Enhanced workflow efficiency and patient throughput
✔ Improved accuracy by minimizing motion artifacts and registration errors
✔ Compatible with existing PET/CT platforms

Applications:
• Oncology staging and monitoring
• Cardiac perfusion imaging
• Neurological diagnostics
• Hybrid imaging system development

Keywords:
#PETCT #simultaneousimaging #hybridscanner #emissiontransmission #medicaldiagnostics

Intellectual Property:
US Issued Patent 12,000,916 B2
Patent Information:
Inventors:
Ge Wang
Lars Gjesteby
Wenxiang Cong
Keywords:
Biomedical Engineering
Diagnosis and treatment analysis of diseased tissue
medical imaging
For Information, Contact:
Natasha Sanford
Licensing Associate
Rensselaer Polytechnic Institute
sanfon@rpi.edu