BD (Becton, Dickinson and Company) is a medical technology company that develops, manufactures, and sells medical supplies, devices, laboratory equipment, and diagnostic products. It operates through three segments: BD Medical, BD Life Sciences, and BD Interventional. The BD Medical segment offers medication delivery and management solutions and pharmaceutical systems. The BD Life Sciences segment provides products for the collection and transport of diagnostics specimens and instruments and reagent systems that detect infectious diseases, healthcare-associated infections, and cancers. The BD Interventional segment produces vascular, urology, oncology, and surgical specialty products. The company serves healthcare institutions, physicians, life science researchers, clinical laboratories, pharma, and other industries.