Balance Training and Evaluation System XY-PH-III: High-Precision Sensing·Gamified Training·Smart Assessment

Balance rehabilitation has long been challenged by monotonous training, subjective assessment, and difficulty tracking progress. XY-PH-III integrates high-precision sensing technology with interactive gamified scenarios - moving balance rehab from "estimation-based" to "data-driven," and from "passive endurance" to "active participation."

3-second Snapshot·Core Highlights

✅ Precision Data: High-density sensor array (3,600 sensors, 200 frames/second) captures micro center-of-gravity shifts - moving assessment from subjective estimation to objective measurement.

✅ Engaging Training: 45 interactive gaming scenarios transform tedious rehabilitation into active challenges, significantly improving patient compliance.

✅ One-Click Assessment: Multi-posture static and dynamic evaluation with auto-generated visual reports, supporting comparison and printing.

✅ Comprehensive Protection: Emergency stop button + adjustable armrests + locking casters + software self-lock - multi-layered safety for p atients.

✅ Efficient Data Management: Patient records storage, export, import, and data playback for full-cycle digital rehabilitation tracking.

✅ High Load Capacity: Maximum load 136kg, accommodating patients of various body types.

Why Is Balance Dysfunction Rehabilitation So Challenging?

Balance is the foundation of all daily functional activities. Neurological conditions - stroke, brain injury, spinal cord lesions, vestibular disorders, Parkinson's disease - as well as orthopedic issues including post-fracture surgery, joint replacement, and sports injuries, can all result in varying degrees of balance and coordination impairment.

Traditional balance training relies on one-on-one therapist supervision, using visual observation to assess postural changes. This approach faces three critical bottlenecks:

- Limited intensity and frequency - constrained by human resources, making standardized high-repetition training nearly impossible

- Lack of objective data - treatment adjustments depend on clinical experience rather than quantifiable metrics

- Low patient engagement - repetitive exercises diminish compliance and compromise outcomes

Balance Training and Evaluation System XY-PH-III is a systematic clinical solution engineered to address these challenges head-on.

High-Precision Sensing: Capturing What the Naked Eye Cannot See

At the core of the XY-PH-III is a high-density thin-film pressure sensor array - 3,600 sensors arranged in a 60*60 grid, with ≥4 sensors per cm², each supporting loads from 1 to 50N. The effective sensing area measures 420*420mm, providing comprehensive coverage of the patient's plantar surface.

With an image acquisition frequency of 200 frames per second, the system captures micro-dynamic data throughout the entire training process - plantar pressure distribution, postural sway trajectories, and the precise direction and magnitude of center-of-gravity shifts. This enables accurate plantar pressure analysis and balance stability testing.

Leveraging computer serial communication technology, data transmission is stable and reliable. The sensor lifespan exceeds 1,000,000 cycles, ensuring long-term dependable operation. Every session is objectively recorded - eliminating subjective visual errors and providing precise, quantifiable data for balance assessment and training progression.

45 Gamified Scenarios: Turning "Boring Drills" into "Challenge Games"

The system features four core training categories:

- Stability Training - foundational balance control

- Weight Shift Training - dynamic load transfer

- Weight Shift & Stability Training - combined challenge

- Dual-Task Training - cognitive + motor coordination

With 45 diverse interactive gaming scenarios, the XY-PH-III supports unilateral/bilateral, unidirectional/bidirectional, and single-axis/dual-axis training modes - comprehensively exercising standing balance, limb coordination, and center-of-gravity control.

Training postures cover the most commonly used clinical protocols. The system integrates visual, auditory, and tactile multisensory feedback - patients complete balance tasks within immersive gaming environments, with real-time display of center-of-gravity trajectory and plantar pressure distribution. Patients transition from passive endurance to active participation - dramatically improving compliance and training outcomes.

Smart Assessment: Moving Beyond "Subjective Estimation" to Data-Driven Precision

The system also supports patient records storage, export, import, and data playback - enabling complete documentation of every training session and test data point. This allows clinicians to track postural changes over time and dynamically adjust treatment plans - delivering full-cycle digital rehabilitation management.

Comparison: Traditional Training vs. XY-PH-III

Core Specifications - Built for Clinical Reliability

Multi-Layered Safety - Protecting Every Training Session

Indications and Contraindications

Applicable Departments: Rehabilitation Medicine, Neurology, Orthopedics, Geriatrics, as well as rehabilitation hospitals, sports academies, and national sports training centers.

Indications: Used for balance ability assessment and training in patients.

Contraindications:

1. Patients with dementia

2. Balance dysfunction due to special causes such as brain tumors

3. Patients with consciousness disorders or cognitive impairments

4. Patients with severe depression or anxiety

5. Patients with severe primary diseases of cardiovascular, cerebrovascular, hepatic, renal, hematopoietic, or endocrine systems, or psychiatric disorders

6. Patients with unhealed lower limb fractures

7. Patients unable to bear weight in standing position

Frequently Asked Questions (FAQ)

Q1: Can this device be used for early-stage bedridden stroke patients?

This model is primarily designed for standing training. Early bedridden patients should only use it when their condition allows standing, under physician evaluation and therapist guidance. For seated training, please refer to the XY-PH-II model in the same series.

Q2: What are the core advantages over traditional balance board training?

• Standardized high-repetition training with precisely controlled intensity and duration; 
• Objective quantitative data feedback for evidence-based protocol adjustments; 
• Gamified interaction design significantly enhancing patient compliance.

Q3: Will the training cause discomfort for patients?

Under normal circumstances, no. The armrest provides stable support, and patients can hold it at any time. Training intensity can be progressed gradually. Any discomfort should be reported immediately, and training can be stopped.

Q4: How should the balance plate be cleaned and disinfected?

After each patient session, wipe with a soft cloth moistened with a neutral detergent, then wipe again with a soft cloth soaked in 75% medical alcohol for disinfection. The balance plate surface is made of composite material; avoid liquid penetration into the interior.

Q5: What is the maximum load capacity?

The maximum load is 136kg, suitable for the vast majority of adult patients.

Q6: Is the operation complicated?

Not at all. The operator console features a user-friendly interactive display with an intuitive software interface; basic proficiency can be achieved after brief training.