Bistos

Bistos is a South Korea-based medical device company focused on the research, development, manufacture, and sale of biosignal diagnostic and patient monitoring equipment. The company markets a broad portfolio that includes fetal monitors, ultrasound Doppler systems, patient monitors, neonatal phototherapy units, infant incubators, infant warmers, electric breast pumps, infrared thermometers, X-ray systems, head-worn lights, and a transcutaneous nerve stimulator for ADHD. BISTOS is described by the company as standing for "Bio Signal Total Solution," reflecting its focus on biomedical signal measurement and monitoring. The business appears to be commercially active, internationally oriented, and publicly traded on KOSDAQ. Its core franchise is in obstetrics, neonatal care, and bedside monitoring rather than therapeutics or drug development.