Multi-channel Interaction Design and Implementation of Medical Pendant Based on Virtual Reality Technology

Abstract

This paper takes the medical pendant as the research object of virtual reality technology multi-channel interaction design. It expounds the characteristics of multi-channel human-computer interaction in the virtual reality system and discusses the technology realization process of multi-channel human-computer interaction in the virtual reality system. From the aspects of the visual channel, sound channel and haptic channel, the current technical difficulties are analyzed in combination with the principle of human-computer interaction. The significance of multi-channel interaction design research is further verified, and the important principles of interaction design in the virtual reality system are proposed. Simulating the product in a virtual environment improves the sense of use and safety of medical device products. Combined with the user interaction task experiment of the virtual reality system of the medical pendant, the design practice process was verified.