The TDA medical device is designed for the cutaneous application of pharmaceutical actives using compressed and pulsed oxygen, avoiding needles or other invasive measures. As a multifunctional tabletop device, it allows flexible handling and repositioning while maintaining the high level of stability provided by the refined design and the weight distribution. The system consists of the base unit and the handheld applicator piece. The slightly angled touchscreen of the TDA Base allows the user to comfortably and intuitively operate the device. The applicator has been designed to offer ergonomic handling throughout prolonged treatment protocols.