Mobile Equipment... 

Locomotor Medical


Locomotor rehabilitation mobility therapy machine.


S-Mikron Elektronik are a Turkish based manufacturer of Home Appliances, Automotive, Iron & Steel, Textile, Military and Medical equipment.

The Challenge

Locomotor Training is a rehabilitation strategy that allows individuals with certain kinds of
spinal cord injuries to repetitively practice standing and stepping using body weight
support and a treadmill with manual facilitation from therapists and technicians. The
ultimate goal is to re-train patients with spinal cord injuries to stand and walk again.

When is Locomotor Therapy used;
• Stroke
• Spinal Cord Injury
• Cerebral Palsy

The Solution

In this application, actuators were positioned on a lower extremity orthosis. The orthosis
needed to be adjusted for a wide age range including both children and adults. Therefore,
dimensional restrictions were very important for the design.

Maximum velocity level changes according to walking speed and it is around 200mm/sec. Maximum force level changes according to patient’s weight and it is around 1000N.


Many people with SCI, regardless of time elapsed since their injury, have improved their
walking after receiving Locomotor Training in research programs and clinics in Germany,
Canada, Switzerland and the United States.

Our Exlar actuators were preferred as the alternative Copley servo tube provides low continuous force on high working speed whereas an electric roller screw Exlar actuator provides high continuous force on high working speed.

Further Information
You may also be interested in...

RailLive 2021

Olsen's delegation to RailLive 2021 was treated to a sweltering day out in the...
Read Full Story

International Women's Day 2021

Olsen are lucky to have these absolutely brilliant women as a critical part of...
Read Full Story

£4m sustainability boost for Liverpool City Region research campus

Olsen's headquarters at Sci-Tech Daresbury is to receive a £4 million...
Read Full Story

All I want for Christmas is a new website!

Build it and they shall come...! Well it looks as though that has come true as...
Read Full Story

ANCA Motion new distribution agreement!

We are delighted to have signed an agreement with Australian, ANCA motion...
Read Full Story

eVTOL start up tests

Very exciting to see the Cranfield Aerospace and Rolls Royce JV power up and...
Read Full Story

Olsen joins Subsea UK

Olsen have joined up with Subsea UK as a registered member! Subsea UK is the...
Read Full Story

Dutch ATB host Exlar European Sales Conference

Exlar has a new CEO and General Manager David Dieter and he brings great...
Read Full Story

AGM, Team building + Christmas Lunch

Following on from a successful 2019 and the Crystal Maze in July we decided to...
Read Full Story