Project Description


Biodegradable Flexible Cement Restrictor

The CEMSTOP® biodegradable flexible diaphyseal restrictor is used to restrict the medullary cavity before introducing acrylic cement. Its ergonomic flanges restrict passage of cement into the diaphysis, making it easier to pressurise the diaphysis and providing excellent protection to the intramedullary tissue.

Each CEMSTOP® restrictor is supplied in sterile double wrapping and is available in the following 6 sizes: 8 – 10 – 12 – 14 – 16 – 18. Each size is the diameter of the medullary canal to be plugged. A size 10 restrictor therefore effective restricts a medullary cavity of diameter 10.


  • Resorbable
  • Flexible
  • Biocompatible
  • Simplified revision procedure
  • Flexible material, fits the diaphysis perfectly


CEMSTOP  ø8 T770008
CEMSTOP  ø10 T770010
CEMSTOP  ø12 T770012
CEMSTOP  ø14 T770014
CEMSTOP  ø16 T770016
CEMSTOP  ø18 T770018


CE 2797
FDA cleared
Class : III


Downing, N. D. and A. P. Broodryk (1999). « The use of a flexible biodegradable cement restrictor in total hip arthroplasty. » J Arthroplasty 14(5): 628-9.