Opto Circuits (India) Limited designs, develops, manufactures, markets, and distributes medical products in India and internationally. It offers data management and connectivity products that connect to hospital information systems, electronic medical records, and other information systems; defibrillation systems to detect and identify arrhythmias; non-invasive vascular diagnostic systems to detect peripheral arterial disease; and respiratory and anesthesia monitoring products to identify and quantify inspired and expired CO2, O2, and N2O. The company also provides non-invasive reusable and disposable sensors, extension and adapter cables, neo wraps, Y tapes, and Water Traps and ComfortCuffs, as well as batteries, defibrillation pads, electrodes, doppler probes, and other accessories and consumables; veterinary care products to diagnose, measure, and monitor parameters on animals; and vital signs patient monitoring equipment to measure and display a patient's vital signs. In addition, it offers cardiac stents; catheters and related disposable products in the fields of urology, gastroenterology, and gynecology; PTA balloons to decrease the stimulus of chronic inflammation and the trigger for late thrombosis; and orthopedic implants, as well as surgical consumables, such as endernails and wound suction drainage systems. Further, the company offers education and training, technical support, and professional services, as well as turnkey solutions in specialty ambulances, modular operation theatres, and cathlabs; and services in information technology, global positioning systems, and electronic design automation. It serves physicians, general practitioners and specialists, clinics, and hospitals. The company was founded in 1992 and is headquartered in Bengaluru, India.