Segmentation by type classifies the market into handheld, wearable, stationary, and portable units, each addressing specific clinical workflows. Handheld devices, typically under 2 kg, are favored in acute care for rapid bedside deployment, contributing to higher unit turnover despite lower average selling price. Wearable models, integrated into patient garments, enable continuous therapy during ambulation, supporting long‑term home‑based regimens and driving incremental revenue through subscription‑based service models. Stationary machines, anchored to clinical infrastructure, offer higher vibration amplitudes and programmable protocols, attracting tertiary hospitals that require robust performance for severe cases, thereby commanding premium pricing. Portable units bridge the gap between handheld convenience and stationary power, often featuring rechargeable batteries and modular accessories; they are increasingly adopted in outpatient pulmonary clinics and field hospitals. While type‑level revenue distribution varies by region, the collective presence of these sub‑categories expands the overall market footprint by addressing diverse therapeutic contexts.