4DMedical develops advanced imaging hardware and software for non-invasive, quantitative assessment of lung function. The company focuses on high-resolution 4D lung function imaging and analysis to support clinicians in diagnosing and managing lung disorders such as unexplained dyspnea, COPD, cystic fibrosis, asthma, and cancer. Headquartered with a global reach, its solutions include CT:VQ and related lung function analysis tools used in clinical research, radiology, and occupational health settings.