The Types segment classifies MEMS for Therapeutic products by their underlying technology and form factor. Core types are sensor‑centric, actuator‑centric, and integrated sensor‑actuator systems. Sensor‑centric MEMS focus on transducing biological signals, employing piezoresistive, capacitive, or optical mechanisms to quantify parameters such as intra‑ocular pressure or glucose concentration. Actuator‑centric devices, including micro‑pumps, valves, and micro‑needles, convert electrical inputs into mechanical motion for controlled fluidic or mechanical therapy. Integrated sensor‑actuator platforms combine both capabilities, enabling closed‑loop therapeutic cycles where sensed data automatically modulate actuation, exemplified by insulin delivery patches that adjust dosing based on glucose readings. Each type contributes uniquely to the overall market size: sensor‑centric devices dominate diagnostic monitoring, actuator‑centric units underpin drug delivery and surgical assistance, while integrated solutions are emerging in personalized therapy, expanding the market’s functional breadth.