the veinoflow scd with sequential compression garments is designed to prevent venous thromboembolism including deep vein thrombosis and pulmonary embolism in the at risk patient. as part of the veinoflow scd the sequiential compression garments are designed with patient comfort and clinical effectiveness in mind. from duarable material to a variety of sizes ranging from small to extra large for placement on the leg calf or foot our garments were carefully engineered to support patients with various needs.