The Types segment classifies devices by functional architecture: catheters, stents, thrombectomy systems, closure devices, and ancillary accessories. Catheters, ranging from guide‑wires to specialized infusion catheters, dominate the segment due to their ubiquitous use across all procedural indications, representing roughly 40% of sales. Stents, engineered for venous scaffolding in CVI and post‑thrombotic syndrome, capture about 20%, reflecting targeted adoption in complex anatomies. Thrombectomy systems—mechanical, suction‑based, and combined pharmacomechanical platforms—contribute approximately 25%, aligned with acute DVT interventions. Closure devices, including sclerotherapy applicators and vein sealing technologies, hold a 10% share, driven by minimally invasive varicose vein treatments. Ancillary accessories (e.g., sheaths, introducers, imaging adjuncts) account for the remaining 5%. Together, these device types form the market taxonomy that quantifies each category’s fiscal impact within the broader Venous Procedure Devices market.