Merit Medical Systems, Inc. is a designer, developer, manufacturer and marketer of medical devices used in an array of interventional and diagnostic procedures. The Company operates in two segments: cardiovascular and endoscopy. Its cardiovascular segment consists of cardiology and radiology devices, which assist in diagnosing and treating coronary arterial disease, peripheral vascular disease and other non-vascular diseases; embolotherapeutic products, and cardiac rhythm management and electrophysiology (CRM/EP) devices. Its endoscopy segment consists of gastroenterology and pulmonology medical devices, which assist in the palliative treatment of expanding esophageal, tracheobronchial and biliary strictures caused by malignant tumors. Its products are used in various clinical areas, such as diagnostic and interventional cardiology; interventional radiology; vascular, general and thoracic surgery; interventional pulmonology; interventional nephrology; oncology, and pain management.