Gait rehabilitation system Lexo

limbs mobilityknee mobilityleg mobility

Overview
Lexo is an end-effector robotic gait trainer with motorized foot plates and integrated trunk support. It is designed for fast setup, high patient activity and adaptable positioning to support intensive, evidence-based gait therapy in clinical settings.

Key benefits

• End-effector concept with motorized foot plates to reproduce physiological stepping.
• Rapid setup without complex joint alignment, reducing preparation time.
• Promotes active patient engagement and high step repetitions.
• Integrated PELVIS PLUS and adjustable saddle/back support for trunk stabilization.
• Compact footprint suitable for standard therapy rooms.
• Pediatric Kit available to adapt positioning for children and adolescents.
• Designed to improve therapist access and workflow efficiency.

How Lexo works
Motorized foot plates guide the feet through targeted gait phases (initial contact, stance, swing) while allowing demanding patient self-activity. Lexo supports multiple training modalities (passive-active walking, body weight support, smart transfer modes) and fine adjustments to individualize therapy for different impairments.

Therapeutic and clinical aspects

• Supported by clinical studies and scientific publications demonstrating functional outcomes.
• Indicated for gait rehabilitation in patients with walking impairments, including stroke, spinal cord injury and cerebral palsy.
• Compatible with game-based and task-oriented programs to increase motivation and engagement.

Pediatric capability
The Pediatric Kit provides physiologically optimized positioning for children and adolescents, enabling the same device to be used across age groups to address independent walking, walking speed and endurance.

Operational and workflow features

• Fast setup and reduced preparation time compared with exoskeleton systems.
• Enhanced trunk guidance and individually adjustable back support to promote more natural gait patterns.
• Space-saving design and system height compatible with typical therapy environments (reference installation height: 231 cm).
• Lower operational burden through improved handling and workflow.

Patient suitability and limits

• Patient weight range: 15 kg to 180 kg.
• Patient height range: 100 cm to 200 cm.
• Suitable for children, adolescents and adults; usable with contractures, orthoses or prostheses.

Technical specifications

• Model name: Lexo (end-effector gait trainer).
• Design: End-effector with motorized foot plates.
• Integrated trunk support: PELVIS PLUS with adjustable saddle and back support.
• Pediatric Kit available.
• Weight capacity: 15 kg – 180 kg.
• Height accommodation: 100 cm – 200 cm.
• Reference system height for installation context: 231 cm.
• Therapy modes: active training, passive-active walking, body weight support, smart transfer modes.
• Primary goals: increase step repetitions, encourage active engagement, support physiological gait phases.
• Evidence: clinical studies and scientific publications available.