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Ottobock C-Brace microprocessor-controlled KAFO on leg

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Ottobock · Microprocessor-controlled KAFO · OR-001

Ottobock C-Brace microprocessor-controlled KAFO leg orthosis

Last updated: 5 October 2026

The Ottobock C-Brace microprocessor-controlled KAFO is a knee-ankle-foot orthosis whose sensors track leg position and walking speed and adjust a hydraulic knee unit continuously through stance and swing. That control allows walking on uneven ground, going down stairs and slopes step over step, walking backwards and sitting down under control. The thigh, calf and foot sections are made individually for each wearer, and settings such as a cycling mode are reached through the Cockpit app.

Knee unit
Hydraulic, stance and swing control
App
Cockpit
Price
Quoted on request

Ottobock C-Brace key features

  • Sensors adjust hydraulic resistance in real time
  • Controls both stance and swing phases
  • Custom-made thigh, calf and foot components
  • Step-over-step descent of stairs and slopes
  • Supports uneven ground and walking backwards
  • Cockpit app, including a cycling mode

Who the Ottobock C-Brace suits

C-Brace suits people with paralysis or weakness of the leg from neurological conditions, such as incomplete spinal cord injury at L1-L5 with little or no spasticity, or post-polio syndrome. It is custom built, so assessment, fabrication and fitting are done with a clinician.

This kind of device is prescribed and fitted by a clinician. An enquiry starts that conversation. It is not a purchase.

Ottobock C-Brace specifications

Ottobock C-Brace specifications
Product typeMicroprocessor-controlled knee-ankle-foot orthosis (KAFO)
ControlSensors for position and walking speed; real-time
Knee unitHydraulic, stance and swing control
ComponentsIndividually fabricated thigh, calf and foot sections; ankle joint
AppCockpit
ActivitiesUneven ground, stairs and slopes step over step, backward walking, controlled sitting, cycling mode
IndicationsIncomplete SCI (L1-L5), post-polio syndrome, other neurological leg paralysis
Maker countryGermany
PriceQuoted on request
BrandOttobock
CategoryStance-control and microprocessor orthoses, Microprocessor-controlled KAFO
Catalog IDOR-001

Compared with the source page on 5 October 2026. Details can change, so we confirm them in your quote. Open the source page.

Ottobock C-Brace: common questions

How is C-Brace different from a locked KAFO?

A locked KAFO keeps the knee stiff while walking. C-Brace uses sensors and hydraulics to vary knee resistance through stance and swing, so the knee can bend under control.

Can you walk down stairs with a C-Brace?

Ottobock lists descending stairs and slopes step over step among its supported activities, along with uneven ground and walking backwards.

Is C-Brace available off the shelf?

No. The thigh, calf and foot components are individually made for each wearer by an orthotist. We can quote once a clinician has assessed you.

How to get a quote for the Ottobock C-Brace

  1. Add it to your enquiry list

    Press Add to enquiry. You can add other products and parts to the same list.

  2. Tell us your country and needs

    Send the list with your country, sizes and any options you want. No payment details are asked.

  3. Get a personal reply

    You receive availability, a price and delivery options by email, and decide after that.

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