ASTM F2582-14 PDF

Scope: 5.1 This test method should be used to evaluate and compare acetabular prostheses to assess the relative degree of constraint for the prosthesis and the damage tolerance under controlled laboratory conditions.

5.2 Although the methodology described attempts to identify physiologically relevant motions and loading conditions, the interpretation of results is limited to an in vitro comparison between acetabular prosthesis designs regarding constraint and their ability to resist impingement fatigue, wear, deformation, and dislocation under the stated test conditions.

1.1 This test method covers a procedure to evaluate acetabular component fatigue, deformation, and wear and femoral head assembly dislocation under dynamic impingement conditions.

1.2 This test method can be used to evaluate single-piece acetabular prostheses, modular prostheses, and constrained prostheses manufactured from polymeric, metallic, or ceramic materials.

1.3 The values stated in SI units are regarded as the standard.

1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

ASTM F2582-14 Referenced Document

ASTM E4 Standard Practices for Force Verification of Testing Machines
ASTM E467 Standard Practice for Verification of Constant Amplitude Dynamic Forces in an Axial Fatigue Testing System
ASTM F2003 Standard Practice for Accelerated Aging of Ultra-High Molecular Weight Polyethylene After Gamma Irradiation in Air
ASTM F2033 Standard Specification for Total Hip Joint Prosthesis and Hip Endoprosthesis Bearing Surfaces Made of Metallic, Ceramic, and Polymeric Materials
ASTM F2091 Standard Specification for Acetabular Prostheses*， 2024-04-20 Update
ISO 14242-1 Implants for surgery — Wear of total hip-joint prostheses — Part 1: Loading and displacement parameters for wear-testing machines and corresponding environmental conditions for test AMENDMENT 1
ISO 14242-2 Implants for surgery - Wear of total hip-joint prostheses - Part 2: Methods of measurement
ISO 21535 Non-active surgical implants — Joint replacement implants — Specific requirements for hip-joint replacement implants
ISO 7206-1 Implants for surgery - Partial and total hip joint prostheses - Part 1: Classification and designation of dimensions

2020 ASTM F2582-20 Standard Test Method for Dynamic Impingement Between Femoral and Acetabular Hip Components
2014 ASTM F2582-14 Standard Test Method for Impingement of Acetabular Prostheses
2008 ASTM F2582-08 Standard Test Method for Impingement of Acetabular Prostheses