Merit Medical Systems, Inc. (Merit) is a designer, developer, manufacturer and marketer of medical devices used in an array of interventional and diagnostic procedures across the world. The Company operates in the diagnostic and interventional cardiology, interventional radiology, interventional gastroenterology, interventional pulmonology, thoracic surgery, interventional nephrology, vascular surgery, oncology, electrophysiology, cardiac rhythm management and pain management markets. It operates in segments: cardiovascular and endoscopy. Its cardiovascular segment comprises cardiology and radiology devices, which assist in diagnosing and treating coronary arterial disease, peripheral vascular disease and other non-vascular diseases, and includes the embolotherapeutic products. Its endoscopy segment comprises gastroenterology and pulmonology devices, which assist in the palliative treatment of expanding esophageal, tracheobronchial and biliary strictures caused by malignant tumors.