B-Screw Interference Screw

B-Screw TCP Interference Screws

The B-Screw TCP is a biocomposite interference screw specifically designed to meet the needs of surgeons.

Made of Polyal®, a 70% PLA and 30% ß-TCP biocomposite material, the B-Screw is designed for:

  • Fixation of soft tissue and bone tendon grafts
  • Ligament reattachment in a variety of surgical procedures

Key Features & Benefits

  • Polyal1 – safe and proven biocomposite material that is mechanically resistant, radiolucent, bioabsorbable and osteoconductive – supports the formation of new bone
  • High Torque Resistance2 – transmits torque more effectively compared to standard hex driver geometry – reliable insertion, even in hard bone
  • Self-Tapping3 – conical tip and unique thread pattern designed to eliminate the need for tap instrumentation – quick and easy starting
  • Double-thread Design – two independent threads reduce the number of turns needed to insert the screw – faster and more efficient insertion
  • Internal Configuration – screw and driver design shifts torsional stress off from the screw and onto the driver, improving performance during insertion – tactile feedback and reproducibility
  • Full Size Range – available in 6 diameters and 4 lengths; suitable for multiple procedures – versatility

B-Screw is available in the United States.

B-Screw is CE-marked indicated for the fixation of soft tissue and bone tendon grafts.

Anika products may not be available in all geographies. Product availability is subject to the regulatory clearances in individual markets. Please reach out to your local representative or Contact Us if you have questions about specific market approvals.

  1. M. Dziadek et al. “Materials Science and Engineering: C”, Vol. 71, pp. 1175-1191, 2017
  2. Internal report “132-3-PE”, 2013.
  3. Internal report “JI19022015”, 2015.
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