Objective of Development of Robotic Anesthesia System（Dogen Project）

Abstract

We have developed a device that automatically administers propofol, remifentanil, and rocuronium using a feedback system consisting of an electroencephalogram, a muscle relaxant monitor, three syringe pumps, and a personal computer. This device is expected to help reduce human error and promote proper use of drugs, thereby increasing patient safety and reducing medical costs. This device is hardly affected by noise, unnecessary for an analgesic monitor, and is equipped with a new neuromuscular relaxation monitor. However, being concerned with blood pressure, heart rate, infusion volume and blood transfusion selection, anesthesiologists are still responsible for them. We believe this device will establish a system that enables anyone to receive anesthesia anytime, anywhere, with greater safety.