The Types segmentation categorizes diagnostic solutions by technological foundation, each sub‑type delivering distinct value propositions that aggregate to the total market. Electrocardiogram (ECG)‑based devices, including handheld and wearable leads, capture electrical activity and are pivotal for ACS and arrhythmia workflows, contributing an estimated 40% of sales due to their low cost and rapid results. Biomarker‑based assays, such as point‑of‑care troponin, BNP, and D‑dimer kits, command roughly 35% of revenue, reflecting their critical role in biochemical risk assessment across acute and chronic settings. Imaging‑assisted tools, exemplified by portable ultrasound and handheld optical coherence tomography, represent about 15% of the market, offering visual confirmation of vascular pathology. Wearable sensor platforms that integrate continuous monitoring of heart rate, rhythm, and hemodynamics comprise the remaining 10%, driven by preventive health initiatives and tele‑medicine adoption. This market taxonomy illustrates how each technology type underpins the broader POC Cardiovascular Diagnostic ecosystem.