Hydrix Limited provides product design, engineering, and regulatory services in Australia, Singapore, Europe, North America, and internationally. It operates through two segments: Hydrix Services and Hydrix Medical. It provides cardiovascular products, such as The GUARDIAN, a cardiac monitoring and alerting device that reduces the stresses of living; Phyzhon PHYRARI FFR-Wire enables cardiologists to combine diagnosis procedures with delivery of therapy including stents; and LUDO, a customizable plug-and-play platform that provides critical tools to start MCS pump development.