Simplified attachment
    and detachment (don/doff)

    Amputated arm
  • OPRA:
    Stable attachment

  • OPRA:
    Full range of motion
    and restored functionality

    Amputated thumb
  • OPRA:
    Improved quality of life

    Improved Quality
  • OPRA:
    Eliminates pressure, sores and pain
    in skin and soft tissues

  • OPRA:
    Improved sitting comfort

    Improved sitting comfort

Latest news

  • 11 May 2015

    The Centre of Advanced Reconstruction of Extremities (C.A.R.E.) at Sahlgrenska University Hospital is inaugurated on Friday the 22th of May. Integrum will be present as will some of the patients using the OPRA system. 

  • 18 March 2015

    The Swedish newspaper Göteborgs-Posten, has a piece on a patient treated with the OPRA Implant System. The treatment has helped the patient return to his job as an optician and has improved his quality of life. The piece can be read here (in Swedish).

  • Meet us at AAOS Annual Meeting!

    We are pleased to announce that Integrum will participate at the American Academy of Orthopaedic Surgeons (AAOS) Annual Meeting in Las Vegas, March 25-27, 2015. You are very welcome to find us in booth number 664. See more here.

  • 9 February 2015

    CEO of Integrum and associate professor at Sahlgrenska University Hospital, Dr. Rickard Brånemark and Dr. Max Ortiz Catalan presented their work in mind-controlled prosthetics to the Swedish Minister of Enterprise, Mikael Damberg. The Swedish news paper, Dagens Industri, did a report that can be read here (In Swedish, requires subscription, but a free try-out period is available) 

  • January 9 2015

    In November, Dr. Max Ortiz Catalan from Integrum gave a talk at TEDxGöteborg about his mind controlled prosthetics that are based on the OPRA Implant System. The talk can be watched here


Amputation treatment

Bone anchored amputation prostheses is a pioneering treatment that considerably improves amputee´s quality of life.

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orthopedic fixture

Axor™ II

Axor™ II is the new load control device with improved features for protection of the OPRA Implant System.

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The OPRA treatment is based on the principle of Osseointegration, an anchorage mechanism that generates a direct structural connection between living bone tissue and titanium.

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Benefits of bone anchored amputation prostheses

  • Full range of motion and restored functionality
  • Eliminates pressure, sores and pain in skin and soft tissues
  • Stable attachment
  • The prosthesis can be worn all day and every day
  • Simplified attachment and detachment (don/doff)
  • Better walking ability
  • Improved sitting comfort
  • No socket adjustments required
  • Improved quality of life