Brunnstrom Stage Evaluation for Upper Limbs Based on Motion Capture System

Abstract

The Brunnstrom stage is an important indicator of stroke patients' rehabilitation status, playing a crucial role in the diagnosis and treatment of patients. In response to the shortage of medical resources and the high cost of rehabilitation, we developed a Brunnstrom stage evaluation system that can be operated on household electronic devices. The system uses Kinema Tracer Motion Capture System to record the motions used by professional doctors to detect the patient's stage and compares the patient's motions with standard motions to determine the patient's stage. The effectiveness of the system is verified by experiments.