The Type dimension of the Portable Cardiac Ultrasound System market is divided primarily into three sub‑segments: handheld, cart‑based, and wearable devices. Handheld units, characterized by battery operation and probe‑integrated displays, dominate the market, accounting for roughly 55 % of total revenue due to their portability and lower acquisition cost, which drives adoption in ambulatory and field settings. Cart‑based systems, offering higher image resolution and advanced processing capabilities, contribute about 30 % of the market, serving hospitals and specialty clinics where diagnostic depth outweighs mobility concerns. The emerging wearable segment, featuring continuous monitoring capabilities and integration with tele‑health platforms, represents the remaining 15 % and is projected to accelerate as remote patient management expands. Together, these type categories shape the overall market size by aligning product capabilities with distinct clinical and operational requirements, a core component of Portable Cardiac Ultrasound System segmentation analysis.