GMG is a passionate company, specialized in biomedical engineering, that took up an importnat challenge: design a truly transportbale hyperbaric chamber. GMG innovates in developping its flagship product, the HematoCare™, a monoplace flexible hyperbaric chamber working up to 3 ATA. The HematoCare™ distinguinshes itself from competition by an unrivalled versatility and aims to make  hyperbaric oxygen therapy more accessible. Our mission is to provide safe and reliable deivces which meet the real user’s needs.