The Types segment classifies patch dressings by material architecture and functional chemistry, encompassing Hydrocolloid, Hydrogel, Foam, Alginate and Silicone variants. Hydrocolloid patches, with their self‑adhesive matrix, dominate the mid‑price tier and are preferred for low‑exudate chronic wounds, contributing a steady share of the market. Hydrogel dressings, characterized by high water content, address moist‑environment needs of both acute and burn injuries, supporting a niche but growing revenue stream. Foam patches provide superior absorbency for moderate to heavily exuding wounds, driving incremental growth in surgical and trauma applications. Alginate dressings, derived from seaweed, are reserved for highly exudative wounds and command a premium price, influencing the high‑end segment. Finally, Silicone patches offer atraumatic removal, making them indispensable for fragile skin and pediatric cases, thereby adding a differentiated value component to the overall market taxonomy.