Wrist isokinetic dynamometer A8 mini5S

kneeshoulderhip

Product Overview
Adopting advanced dynamic accommodating resistance control, the A8 mini5S is a bedside mobile isokinetic rehabilitation robot integrating seven training modes (isokinetic, isometric, isotonic, continuous passive motion (CPM), progressive CPM, elastic resistance and proprioceptive training). It supports quantitative functional assessment, immersive virtual-scenario interactive training and kinematic data feedback to assist rehabilitation for neurological and sports-related injuries across six major joints.

Key Clinical Advantages

• One-stop multi-mode rehabilitation combining assessment and training for comprehensive care pathways.
• Bedside mobile design enables early mobilization and therapy in diverse clinical settings without space constraints.
• Suitable across all neurological rehabilitation phases: acute, subacute and chronic functional recovery.
• Quantitative metrics and comparative kinematic data support objective monitoring of patient progress.
• Built-in IoT interface for synchronous integration of assessment and training records into clinical workflows.

Short Technical Specifications

• Model: A8 mini5S
• Training modes: isokinetic, isometric, isotonic, CPM, progressive CPM, elastic resistance, proprioceptive training
• Supported joints: shoulder, elbow, wrist, hip, knee, ankle (22 standard motion patterns)
• Power head torque range: 0 Nm – 300 Nm (minimum guaranteed)
• Angular velocity adjustment range: 0.05°/s – 360°/s (minimum guaranteed)
• Power head rotation angle: ≥360°
• Power supply: AC 220 V, 50 Hz
• Rated power: 1150 W
• Interchangeable attachments: 12 joint attachments (shoulder, elbow-shoulder, wrist, hip-knee, ankle, steering wheel accessories)
• Minimum output angular velocity precision: 0.05°/s with 1% full-scale error tolerance

Functional Features

• Seven integrated modes provide flexible protocols for assessment, early intervention and progressive training.
• Compact bedside mobile actuator allows free mobility and rapid deployment at the point of care.
• High-precision power actuator supports ultra-early intervention with reliable torque and velocity control.
• Continuously adjustable angular velocity and variable torque output enable combined agonist–antagonist training and tailored load profiles.
• 12 interchangeable attachments expand clinical applicability across joint-specific testing and therapy.
• IoT connectivity enables data export, longitudinal tracking and integration with hospital information systems.

Supported Joints & 22 Standard Motion Patterns

• Shoulder abduction / adduction
• Horizontal shoulder flexion (horizontal adduction) / horizontal abduction
• PNF D2
• Shoulder internal rotation / external rotation
• PNF D1
• Shoulder flexion / extension
• Elbow flexion / extension
• Forearm pronation / supination
• Wrist radial deviation / ulnar deviation
• Wrist flexion / extension
• Seated knee flexion / extension
• Prone knee flexion / extension
• Supine knee flexion / extension
• Hip abduction / adduction
• Hip internal rotation / external rotation
• Supine ankle plantarflexion / dorsiflexion
• Prone ankle plantarflexion / dorsiflexion

Applications & Integration

• Indicated for neurological rehabilitation, orthopedic and sports injury recovery, and musculoskeletal functional assessment.
• Optimized for bedside early rehabilitation, outpatient clinics and specialized therapy centers.
• Useful for clinical trials, functional evaluation protocols and longitudinal patient monitoring.
• Integration-ready with electronic medical records and rehabilitation management systems via IoT interface.