Medtronic is a company that specializes in healthcare technologies and therapies. It operates through four segments: Cardiovascular Portfolio, Medical Surgical Portfolio, Neuroscience Portfolio, and Diabetes Operating Unit. The Cardiovascular Portfolio segment includes implantable devices, leads, and delivery systems, products for the treatment of atrial fibrillation, devices for the repair and replacement of heart valves, coronary stents, and other products. The Medical Surgical Portfolio segment offers surgical stapling devices, vessel sealing instruments, wound closure, electrosurgery products, airway, ventilation, inhalation therapy products, etc. The Neuroscience Portfolio segment provides platform technologies, implant therapies, biologic solutions, pelvic health and neurovascular products, and other solutions. The Diabetes Operating Unit segment delivers insulin pumps and consumables, continuous glucose monitoring systems and sensors, infusion sets, etc.