Eldex Exercise Guidance and AI Detection system only need one camera lens to accurately detect the biomechanics of the elderly during exercise, and record data in real-time. The system monitors the long-term changes in stability, balance, and flexibility, enabling physiotherapists to assess the elderly's likelihood of falling and risk of suffering from pain & musculoskeletal disorders. Eldex is simple to operate and rich in content. It can shorten the traditional physical assessment time, allowing caretakers to remotely access the assessment reports anytime anywhere, and enables therapists to provide each elderly with a more focused diagnosis and treatment plan.