The Types segment classifies Biliary Stone Balloons by material construction and functional design, encompassing Single‑Use High‑Pressure, Reusable Low‑Pressure, and Hybrid Adjustable‑Compliance models. Single‑Use High‑Pressure balloons dominate the market, representing approximately 55 % of sales, because they eliminate re‑sterilization costs and reduce cross‑contamination risk, aligning with strict infection‑control protocols in high‑volume endoscopy suites. Reusable Low‑Pressure balloons, accounting for about 30 % of the market, are favored in institutions seeking long‑term cost efficiency; they are engineered from durable polymers that retain elasticity after multiple autoclave cycles, though they require rigorous maintenance programs. Hybrid Adjustable‑Compliance balloons make up the remaining 15 %, offering clinicians the ability to modulate balloon stiffness intra‑procedure, which is valuable in complex anatomies or when treating large, impacted stones. Each type contributes distinct revenue streams, reflecting differing clinical preferences, cost structures, and regulatory considerations within the overall market taxonomy.