BSIS014242-4:2018 BSlStandardsPublication Implants for surgery - Wear of total hip-jointprostheses Part 4: Testing hip prostheses under variations in component positioningwhichresultsindirectedgeloading bsi. BRITISH STANDARD BSIS014242-4:2018 Nationalforeword This BritishStandard is theUKimplementationofIS014242-4:2018. The UK participation in its preparation was entrusted to Technical CommitteeCH/15o/4,Surgical Implants-Boneand JointReplacements. A list of organizations represented on this committee can be obtained on requestto its secretary. This publication does not purport to include all the necessary provisions ofa contract.Usersareresponsibleforits correctapplication. @TheBritishStandards Institution2018 Published by BSI Standards Limited 2018 ISBN9780580839412 ICS11.040.40 Compliancewitha British Standard cannotconfer immunityfrom legalobligations. This British Standard was published undertheauthorityof the StandardsPolicyandStrategyCommitteeon31May2018 Amendments/corrigendaissuedsincepublication Date Textaffected BSISO14242-4:2018 INTERNATIONAL ISO STANDARD 14242-4 First edition 2018-05-11 Implants for surgery - Wear of total hip-joint prostheses - Part 4: Testing hip prostheses under variations in component positioning which results in direct edge loading Implants chirurgicaux-Usuredes prothesestotalesdeI'articulation delahanche Partie4:Essaidesprothesesdehancheparvariationdu positionnementdes composants pour induire un chargement direct de bord Reference number ISO 14242-4:2018(E) ISO IS02018