Rehabilitation · Products

ExoMax Ankle Rehabilitation Robot

ExoMax® is Angelexo’s ankle joint rehabilitation robot designed for adult patients requiring targeted ankle function recovery. The device provides controlled range-of-motion exercises and progressive resistance training to address ankle dysfunction from various causes including post-surgical recovery, neurological conditions, and musculoskeletal disorders.

Product Overview

Ankle joint rehabilitation presents unique challenges due to the complex biomechanics involved in gait and balance. ExoMax® addresses these challenges through a robotic platform that delivers precise, repeatable movements while adapting to individual patient capabilities and recovery trajectories.

The system builds upon Angelexo’s core expertise in human-machine interaction and intelligent sensor fusion, applying these technologies to the specific requirements of ankle joint recovery. By automating and standardizing ankle rehabilitation exercises, ExoMax® helps therapists deliver consistent treatment while reducing physical demands on clinical staff.

Key Features

Approved by NMPA in 2022, ExoMax delivers controlled dorsiflexion, plantarflexion, inversion, and eversion training with adaptive resistance for adult ankle rehabilitation.

  • Controlled Range-of-Motion Training: Programmable movement patterns for dorsiflexion, plantarflexion, inversion, and eversion
  • Adaptive Resistance: Progressive strengthening protocols that adjust to patient progress
  • Multi-directional Movement: Supports the ankle’s complex three-dimensional movement patterns
  • Treatment Standardization: Consistent delivery of rehabilitation protocols across sessions
  • Patient Feedback Integration: Responsive to patient effort and comfort levels

Clinical Applications

ExoMax® serves patients across multiple rehabilitation scenarios:

Post-Surgical Recovery: Following ankle fracture repair, ligament reconstruction, or joint replacement, providing controlled mobilization during the healing process.

Neurological Ankle Dysfunction: Addressing foot drop and ankle weakness resulting from stroke, peripheral nerve injury, or other neurological conditions.

Sports Injury Rehabilitation: Supporting recovery from ankle sprains, strains, and chronic instability through progressive strengthening.

Geriatric Ankle Mobility: Maintaining or improving ankle range of motion in elderly patients to support balance and fall prevention.

Regulatory Status

RegionStatusDate
China (NMPA)Approved2022
Europe (CE)Not Applied-
USA (FDA)Not Applied-

Product Positioning

ExoMax® complements Angelexo’s rehabilitation robot portfolio by addressing the ankle joint specifically, while LiteStepper® focuses on hip and knee rehabilitation for hemiplegia patients. This combination allows full lower-limb rehabilitation coverage within a single product ecosystem.

Frequently Asked Questions

What is ExoMax® used for?

ExoMax® is used for ankle joint rehabilitation in adult patients. It provides controlled range-of-motion exercises and resistance training for conditions including post-surgical ankle recovery, neurological ankle dysfunction, sports injury rehabilitation, and geriatric mobility maintenance.

How does ExoMax® differ from ExoPedia®?

ExoMax® is designed for adult patients, while ExoPedia® is specifically designed for pediatric patients with considerations for children’s physiological and psychological characteristics. Both target ankle rehabilitation but with age-appropriate design features and treatment protocols.

Is ExoMax® available outside China?

ExoMax® currently holds NMPA registration for the Chinese market. International regulatory approvals (CE Mark, FDA clearance) have not been obtained as of the latest available information.

Last modified: January 15, 2026

Sources

Publicly available references used for the data on this page. See data methodology for verification standards.