Crevice corrosion in orthopedic implant metals

J Biomed Mater Res. 1977 Jul;11(4):553-61. doi: 10.1002/jbm.820110410.

Abstract

Studies of orthopedic implant alloys in crevice configuration suggest that cobalt-chromium alloys such as Haynes-Stellite 25 are the best choice for multicomponent implants. It is also shown that severe crevice attack may result from use of mixed metals.

Publication types

  • Research Support, U.S. Gov't, Non-P.H.S.

MeSH terms

  • Biodegradation, Environmental
  • Chromium Alloys*
  • Corrosion
  • Orthopedic Fixation Devices / standards*
  • Stainless Steel*
  • Titanium*
  • Vitallium*

Substances

  • Chromium Alloys
  • Stainless Steel
  • Vitallium
  • Titanium