Since 1992, the creator of the medical software medinfras has helped implement in various hospitals both the central government (RSUP), local governments (RSUD), private, and clinics that are spread throughout Indonesia.
In early 2012, PT. Quantum began operating operationally by becoming a consultant auditor for IT software at RSUP. Dr. Kariadi Semarang, and the hospital began to be trusted to help the development of HIS software by installing it in a new hospital or replacing the HIS application software that was running.