LivaNova PLC is a medical device company focused on the development and delivery of therapeutic solutions. The Company's segments include Cardiac Surgery, Cardiac Rhythm Management, Neuromodulation and Other. The Cardiac Surgery segment is engaged in the development, production and sale of cardiovascular surgery products. Cardiac Surgery products include oxygenators, heart-lung machines, autotransfusion, mechanical heart valves and tissue heart valves. The Cardiac Rhythm Management segment is engaged in the development, manufacturing and marketing of products for the diagnosis, treatment, and management of heart rhythm disorders and heart failure. Cardiac Rhythm Management products include high-voltage defibrillators Cardiac Resynchronization Therapy device (CRT-D) and low-voltage pacemakers. The Neuromodulation segment is engaged in the design, development and marketing of neuromodulation therapy for the treatment of drug-resistant epilepsy and treatment resistant depression.