Training System for Puncture Technique of Hemodialysis. - Ren Kanehira; Atsushi Ohashi; Hideo Fujimoto (HCI (27), 2016)

Training system for operation of dialysis puncture in clinical engineering. - Ren Kanehira; Atsushi Ohashi; Fujimoto Hideo (ICNC-FSKD, 2017)

Technical Support System for Puncture Training on Special Blood Vessels in Hemodialysis. - Ren Kanehira; Atsushi Ohashi; Emiko Asai; Naoki Miwa; Hideo Fujimoto (ICCE, 2018)

Arm Model and Puncture Training System in Hemodialysis. - Ren Kanehira; Atsushi Ohashi; Naoki Miwa; Hideo Fujimoto (ICNC-FSKD, 2019)