Re-usable post-operative leg supports

Area of Science:

• Rehabilitation Engineering
• Assistive Device Development
• Orthopedic Support Systems

Background:

• Post-operative lower leg positioning requires specialized support.
• Existing solutions can be costly and lack reusability.
• Need for accessible and user-friendly assistive devices.

Purpose of the Study:

• To develop a low-cost, safe, intuitive, and reusable post-operative lower leg support.
• To ensure rapid delivery and long-term usability with minimal maintenance.
• To provide an effective solution for lower limb positioning after surgery.

Main Methods:

• A removable contoured pad attached to a support surface.
• A double ball and socket arm allowing six degrees of freedom.
• Attachment to wheelchairs via a "U-bolt" type clamp.

Main Results:

• Clinically used 14 times since September 2008.
• Construction cost approximately $150 CDN, below the $300 limit for post-operative seating modifications.
• Demonstrated cost-effectiveness through reusability and intuitive adjustments by caregivers and clinicians.

Conclusions:

• The developed leg supports offer functional longevity and easy installation.
• Low cost and intuitive operation make them suitable for post-operative lower leg positioning.
• The device is a viable option for enhancing patient recovery and comfort.