FES (Functional Electrical Stimulation) for drop foot

An FES (Functional Electrical Stimulation) system is an effective solution for managing drop foot, a condition that results from weakened dorsiflexor muscles in the shin. FES (Functional Electrical Stimulation) systems work by sending controlled electrical impulses to the affected muscles through electrodes placed on the skin.

The electrodes are attached to a battery-powered calf band that wraps around the upper calf. This band features embedded gyroscope technology and a motion sensor to detect movement. By analysing motion in real time, the device accurately times electrical stimulation to activate the necessary muscles, helping to lift the foot during walking.

The electrical impulses stimulate the nerves that control muscle movement, essentially mimicking the brain's natural signals. This activation helps restore function to weakened or inactive muscles due to central nervous system conditions. By carefully timing the muscle stimulation during walking or other movements, an FES system can enhance mobility, improve muscle strength, and reduce fall risk, allowing for greater stability and independence.

At Orthotics.co.uk, we offer FES solutions designed to address the challenges of drop foot, providing support and improving quality of life for those affected by the condition.

What FES (Functional Electrical Stimulation) systems are available at orthotics.co.uk?

There are a number of FES systems on the market. Orthotics.co.uk have scoured the market to provide only the best FES solutions for our patients. If there is an FES system you are aware of, which is not on this list, then please contact us and we will explain why.

Orthotics.co.uk provides the three leading FES system solutions, these are.

  • 1. Bioness L100 Go - The Bioness L100 Go is an advanced Wireless FES device designed to aid those with drop foot by delivering targeted electrical stimulation through a calf band. It enhances mobility by activating weakened muscles. While the L300 Go offers greater precision and adaptability, the L100 Go remains an effective solution for many users.
  • 2. Bioness L300 Go - The Bioness L300 Go is an advanced FES device that provides targeted electrical stimulation to weak leg muscles, particularly for those with drop foot. It enhances mobility, reduces fall risks, and improves walking patterns. Unlike the L100 Go, it offers precise stimulation control and an optional thigh cuff for additional hip and knee support. Wireless and easy to use, it helps improve confidence, endurance, and overall muscle strength.
  • 3. WalkAide 2 - The WalkAide to is another Wireless FES device option for those who suffer with drop foot. It has a sleek design and does not require replacement electrodes.

What conditions are FES (Functional Electrical Stimulation) devices often used for?

Drop foot or dorsal flexor weakness can be caused by a variety of conditions and FES can be used for many of them including:

  • Stroke
  • Brain injury
  • Multiple Sclerosis (MS)
  • Incomplete paralysis
  • Cerebral palsy (CP)
  • Spinal Cord Injury
  • Brain Tumour
  • Motor Neurone Disease (depending on type and stage of progression).
  • Hereditary Spastic Paresis

This list of conditions is not exhaustive. If you are unsure if you would be suitable for a FES device please contact us to discuss.

What are the benefits of a FES (Functional Electrical Stimulation) device for drop foot?

There are many benefits that come from using a FES device. These include:

  • Improved confidence when walking
  • Improved mobility
  • Improved walking (speed and pattern)
  • Increased ability to walk further distances
  • Reduced risk of trips and falls due to the foot being lifted during walking
  • Reduced spasticity

There are many benefits using an FES device to find out more please contact us to discuss.

What is the process to receive a FES device for drop foot?


Step 1: Suitability Assessment


Your first step is to book an assessment with one of our orthotists. During the appointment, we will:

The process to receive a FES device for drop foot would be:

  • Observe your walking pattern (gait analysis)
  • Test the range of motion in your lower limb joints
  • Assess muscle strength
  • Review your full medical history
  • Determine which FES system is the best for you.

If you are already using an FES system or have undergone a suitability assessment elsewhere, please provide us with the details. In some cases, this may allow us to proceed directly to Step 2 without requiring a suitability assessment.


Step 2: Two-Week Home Trial


If you are deemed suitable for one of our FES systems, we will order your trial device for a two-week home trial. You will then return for an appointment, where the orthotist will:

The process to receive a FES device for drop foot would be:

    āœ… Set up the trial unit

    āœ… Fine-tune stimulation settings using a specialist tablet

    āœ… Explain how to use the FES system

If needed, we can extend the trial period to help you make an informed decision.


Step 3: Purchase and Follow-Up Appointments


If the trial is successful, we will process your order for a new FES system. Our package includes:

  • 1x FES system
  • 1x Initial setup appointment
  • 3x Review appointments (at 3, 6, and 12 months)

These review appointments ensure that the stimulation settings are adjusted as your walking improves over time.

Certified Supplier


Orthotics.co.uk is a certified provider of the WalkAide 2, Bioness L100 Go, and Bioness L300 Go. All our orthotists have received specialised training.

What If I’m Not Suitable for an FES device?

If the orthotist determines that you are not suitable for an FES device, they will recommend alternative orthotic solutions. Should you wish to proceed with an alternative, the orthotist will take measurements, casts, or scans as needed.

Here is the Evidence!

How to Arrange an Assessment for a FES system (Functional Electrical Stimulation).

To learn more about our FES solutions (including pricing) or to book an assessment, you can:

  • Email us at office@orthotics.co.uk
  • Call us on 03300883949
  • Complete the form below
  • Home visits are available upon request (please ensure space for a 5-metre clear walkway)
  • Click here to Book now and receive a 5% discount!

If you have already been assessed for FES and know you are suitable, contact us via email with more details of your case.

To get in touch or arrange an appointment, you can call us at 0330 088 3949 or email office@orthotics.co.uk.

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