DVx Inc. engages in the research and development, design, purchasing/selling, import/export, repair, maintenance and inspection, and rental of medical devices and related peripheral devices in Japan. The company offers arrhythmia-related products, such as cardiac pacemakers, implantable cardioverter defibrillators, electrode catheters, and ablation catheters; ischemia-related products, that includes RAQUOS and resolution/resolution SD; and EPS Trainer, an intracardiac electrograms simulator; and wonder belt products. The company also engages in the design, manufacture, and purchasing/selling of medical computers; manufacture, purchasing/selling, repair, maintenance and inspection, rental, leasing, and import/export of medicines, quasi drugs, cosmetics, health foods, daily goods, nursing care products, and nursing care equipment; provision of internal and external medical and medical device-related general consulting and services, as well as medical publishing and market research services; and sale and purchase of second hand goods. The company was incorporated in 1986 and is headquartered in Tokyo, Japan.