OES

OES Medical is a private UK medical device company that designs and manufactures anaesthesia machines, ICU ventilators, patient monitors, and related accessories for global healthcare markets. The company was established in 1995 and focuses on acute care capital equipment used in operating rooms, intensive care units, emergency settings, and post-anaesthesia care. Its marketed products include the Astra 3i anaesthesia workstation, the Gemini-G100 ICU ventilator, the Cygnus anaesthesia ventilator, and Lynx patient monitors. OES Medical emphasizes systems that can operate in resource-constrained environments, including ventilator configurations that do not require compressed gas supplies. The business appears to be a commercial-stage device manufacturer rather than a therapeutics developer, with sales through distributors in more than 40 countries.