Subiton knee spacer


Subiton Spacer is designed to replace (for a limited time) prosthetic components in an infected joint and aid in its healing. It also offers various advantages related to the patient’s quality of life during the treatment of the infection and makes revision surgery easier, both in the positioning of the definite prosthesis as during patient’s rehabilitation.

  • Efficient release of antibiotic in situ.
  • Keeps joint space.
  • Enables joint movement enhancing patient well-being.
  • Simplifies revision access, since rotular tendon is free from usual adherences produced by immobilization.
  • Preserves extensor system in excellent condition (functioning during spacer implantation).
  • Lateral ligaments preserved and operating.
  • Better motion range than with block spacers.
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