NeuroFlex Robotics

An active ankle-foot orthosis for intention-based movement

One step at a time

Voleris One is an assistive device in development for people living with foot drop. We are early on, and there is a limit to what we can say about how it works at this stage. What we can say is what we are building, and who we are building it with.

A dirt path leading up a grassy hill

Foot drop

When lifting the foot stops happening by itself

Foot drop means a reduced, or in some cases absent, ability to lift the front of the foot towards the shin. The medical term is impaired dorsiflexion. It is not an illness in itself, but a sign that something in the muscle, nerve or skeletal system is not working as it should.

How it shows up
When the foot does not lift as normal, many compensate by raising the knee higher so the toes clear the ground. This is known as steppage gait.
Where it comes from
The most common cause is injury to the peroneal nerve, which controls the muscles that lift the foot. It can also follow neurological conditions.
What is used today
An ankle-foot orthosis is the most common way to support the foot while walking, holding it in a raised position.
A person walking along a mountain ridge at sunrise

Partners, supporters and recognition

  • Innovation Norway
  • Drevelin Ortopedi Sør
  • Elefun
  • Hult Prize
  • K2
  • MIL
  • Mekaunikum
  • Onshape

Use the left and right arrow keys to move through the logos

Work with us

We would rather build this with people than alone

We are early in development and are glad to hear from investors, clinical partners and specialists who want to follow the work.

Get in touch
The NeuroFlex Robotics team