About 4DMedical

Changing the way we see the respiratory world

4DMedical (formerly known as 4Dx) is a global medical technology company intent on changing outcomes for patients with lung disease by revolutionizing respiratory imaging and ventilation analysis.
In development for more than 15 years, clinical studies for XV Technology began in 2014. We continue to collaborate with many of the world’s leading research institutions to better understand how it can advance the diagnosis, treatment and outcomes of patients with pulmonary disease.