A Rehabilitation Training System for Patients after Stroke Based on Virtual Reality Technique
YANG Yuan1, MA Le1,
CHEN Zhong-Ben2,
CHEN Jing1, CHEN Tao1,
SONG Rong1
1. School of Engineering , Sun Yat-sen University, Guangzhou Guangdong 510006, China ;
2. Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou Guangdong 510080, China
Abstract：With the development of the virtual reality technology, it has been applied into more and more fields, especially in rehabilitation training. This paper introduces a virtual training platform which is based on the virtual reality technology. Three retro-reflective markers were attached to shoulder, elbow and wrist, respectively, and the coordinates of the markers are recorded by the motion capture system. A three-dimensional model of arm was built, and the virtual model was driven by the actual movement of the arm in real time. The programs were realized by the Microsoft Visual C++ and OpenGL. The platform was tested on a healthy person and a patient after stroke, and the movement of drinking was designed. The results illustrated the efficiency of the platform, and the platform is promising in the rehabilitation of upper limb in the future.
杨源，马乐，陈仲本，陈璟，陈涛，宋嵘. 基于虚拟现实技术的脑卒中患者康复训练系统[J]. 中国医疗设备, 2014, 29(3): 1-4.
YANG Yuan1, MA Le1,
CHEN Zhong-Ben2,
CHEN Jing1, CHEN Tao1,
SONG Rong1. A Rehabilitation Training System for Patients after Stroke Based on Virtual Reality Technique. China Medical Devices, 2014, 29(3): 1-4.
