一种虚拟现实的药物依赖患者心理矫治软件的设计实现

Design and Implementation of Virtual Reality Software with Psychological Treatment for Drug-dependent Patients

针对药物依赖患者复吸率居高不下的现状,本文介绍了一种采用计算机虚拟现实技术的药物依赖患者心理矫治软件的设计和实现方法,用于配合患者心理矫治和心瘾戒断。该软件基于开源2D游戏引擎进行开发,以游戏的形式模拟药物依赖患者的日常实际生活环境和面临的毒品诱惑,实现了药物依赖患者通过对不同场景、不同事件的处理,引发其自身对实际问题的思考,以达到帮助药物依赖患者习得应对高危环境和毒友诱惑的技巧。设计的软件贴近戒毒人员真实生活,有望成为一种降低复吸率的新型治疗平台。

High relapse rate of drugdependent patients is a serious problem in the current situation. The present arti cle describes how to design and implement virtual reality technology for drugdependent patients with psychological treatment, with the aim at the addiction withdrawal. The software was developed based on opensource game engine for 2D models. The form of a game simulates the actual style in the daytoday living environment of drugdependent patients and the temptation of using drugs. The software helps the patients deal with different scenarios and different event handling, cause their own thinking, and response to the temptation from highrisk environment and from other drugdependent patients. The function of the software is close to the real life of drugdependent patients, and has a prospect to become a new treatment to reduce the relapse rate of drugdependence.