4DMedical is a global leader in innovative respiratory and cardiopulmonary imaging software. Using advanced, non-invasive CT imaging technology, our SaaS offerings provide non-invasive, regional and lobar quantitative lung function analysis for unparalleled insights into cardiopulmonary health. With a single CT lung scan, 4DMedical provides automated, quantitative analysis that equips radiologists with detailed insights to support ordering physicians in delivering optimal patient care.
Now available: CT:VQ™ is the world’s first and only non-contrast post-processing technology that transforms routine chest CT scans into quantitative, lobar ventilation (V) and perfusion (Q) maps—without contrast media, inhaled agents, or added scan time. Results are automatically delivered to PACS, ready for radiologist interpretation alongside the source CT images.
For Radiologists: – One modality, one department: Complete pulmonary imaging with no new hardware or workflow steps – Add objective, functional metrics to every routine CT – Improve reporting consistency and inter-reader reproducibility – Automated, quantitative reporting and seamless PACS integration – Peer-reviewed, proven correlation with spirometry and radiologist-based metrics – Enhance your CT utility—structure and function, together in a single exam With 4DMedical, radiologists can deliver both structural and functional lung, and cardiac assessment from standard CT, enhancing diagnostic confidence, improving report value, and streamlining workflow efficiency.