Dynamic Radial Nerve Palsy Splint – Adjustable Wrist & Finger Extension Rehabilitation Orthosis

The Dynamic Radial Nerve Palsy Splint is a specialized orthopedic rehabilitation orthosis designed to support the wrist, hand and fingers in patients with radial nerve weakness or palsy. Radial nerve impairment can reduce active wrist and finger extension, resulting in the characteristic presentation commonly described as wrist drop.

A dynamic splint uses controlled elastic or spring-assisted forces to support extension while allowing functional finger movement. This can help position the hand for rehabilitation and daily activities while recovery and therapy are ongoing.

The splint is intended for professional fitting and should be adjusted according to the patient's neurological status, muscle strength, range of motion and rehabilitation plan.

Key Features

• Designed for radial nerve palsy rehabilitation
• Provides dynamic assistance for wrist and/or finger extension
• Supports management of wrist drop
• Helps maintain a more functional hand position
• Dynamic design permits controlled movement rather than rigid immobilization
• Adjustable tension depending on the splint configuration
• Can support finger and thumb positioning where incorporated into the design
• Suitable for rehabilitation and occupational therapy programs
• Reusable orthopedic support
• Intended for professional fitting and adjustment

Common Applications

The Dynamic Radial Nerve Palsy Splint may be prescribed as part of rehabilitation for:

• Radial nerve palsy
• Wrist drop associated with radial nerve dysfunction
• Reduced active wrist extension
• Reduced finger and thumb extension
• Rehabilitation following radial nerve injury
• Selected post-operative nerve rehabilitation programs
• Functional hand positioning during neurological or orthopedic rehabilitation

How the Dynamic Splint Works

Rather than simply holding the hand rigidly in one position, a dynamic radial nerve splint typically provides an assisted extension force to compensate for weakened extensor muscles. Depending on the specific design, this can help bring the wrist or fingers toward extension while still allowing the patient to actively flex the fingers for functional tasks.

The amount of assistance should be individually adjusted by a qualified therapist.

Product Specifications