Yutaka Emoto¹, *Michio Kimura², *Mariko Miyazaki³, *Takao Orii⁴, *Akifumi Endo⁵ (1. Health Information and communication Standards Organization, 2. Japan IHE Association, 3. The Japanese Society for Dialysis Therapy, 4. Council for Accelerating Pharmaceutical Information Standards, 5. Ministry of Health, Labour and Welfare)