1、Designation:F202617Standard Specification forPolyetheretherketone(PEEK)Polymers for Surgical ImplantApplications1This standard is issued under the fixed designation F2026;the number immediately following the designation indicates the year oforiginal adoption or,in the case of revision,the year of la
2、st revision.A number in parentheses indicates the year of last reapproval.Asuperscript epsilon()indicates an editorial change since the last revision or reapproval.1.Scope1.1 This specification covers polyetheretherketone(PEEK)polymer in virgin forms as supplied by a vendor(pellets,powder,fabricated
3、 forms,and so forth).It provides require-ments and associated test methods for these thermoplasticswhen they are to be used in the manufacture of intracorporealdevices such as surgical implants or components of surgical ordental devices.1.2 The properties included in this specification are thoseappl
4、icable for PEEK polymers only.Indicated properties arefor fabricated forms.Materials or forms containing colorants,fillers,processing aids,or other additives,as well as polymerblends which contain PEEK,or reclaimed materials,are notcovered by this specification.1.3 This specification is designed to
5、recommend physical,chemical,and biological test methods to establish a reasonablelevel of confidence concerning the performance of virginPEEK polymers for use in medical implant devices.1.4 The values stated in SI units are to be regarded asstandard.No other units of measurement are included in this
6、standard.1.5 When evaluating material in accordance with thisspecification,hazardous materials,operations,and equipmentmay be involved.This standard does not purport to address allof the safety concerns,if any,associated with its use.It is theresponsibility of the user of this standard to establish
7、appro-priate safety and health practices and determine the applica-bility of regulatory limitations prior to use.1.6 This international standard was developed in accor-dance with internationally recognized principles on standard-ization established in the Decision on Principles for theDevelopment of
8、 International Standards,Guides and Recom-mendations issued by the World Trade Organization TechnicalBarriers to Trade(TBT)Committee.2.Referenced Documents2.1 ASTM Standards:2D256 Test Methods for Determining the Izod PendulumImpact Resistance of PlasticsD638 Test Method for Tensile Properties of Pl
9、asticsD648 Test Method for Deflection Temperature of PlasticsUnder Flexural Load in the Edgewise PositionD695 Test Method for Compressive Properties of RigidPlasticsD790 Test Methods for Flexural Properties of Unreinforcedand Reinforced Plastics and Electrical Insulating Materi-alsD792 Test Methods
10、for Density and Specific Gravity(Rela-tive Density)of Plastics by DisplacementD1505 Test Method for Density of Plastics by the Density-Gradient TechniqueD3418 Test Method for Transition Temperatures and En-thalpies of Fusion and Crystallization of Polymers byDifferential Scanning CalorimetryD4000 Cl
11、assification System for Specifying Plastic Materi-alsF748 Practice for Selecting Generic Biological Test Methodsfor Materials and Devices2.2 ISO Standards:3ISO 178 PlasticsDetermination of Flexural PropertiesISO 180 PlasticsDetermination of Izod Impact StrengthISO 527 PlasticsDetermination of Tensil
12、e PropertiesPart 1:General PrinciplesISO 1183 PlasticsMethods for Determining the Density ofNon-cellular PlasticsPart 2:Density Gradient ColumnMethodISO 10993 Biological Evaluation of Medical Devices,Parts1-12ISO13485 MedicalDevicesQualityManagementSystemsRequirements for Regulatory Purposes1This sp
13、ecification is under the jurisdiction of ASTM Committee F04 onMedical and Surgical Materials and Devices and is the direct responsibility ofSubcommittee F04.11 on Polymeric Materials.Current edition approved Nov.15,2017.Published December 2017.Originallyapproved in 2000.Last previous edition approve
14、d in 2016 as F2026 16.DOI:10.1520/F2026-17.2For referenced ASTM standards,visit the ASTM website,www.astm.org,orcontact ASTM Customer Service at serviceastm.org.For Annual Book of ASTMStandards volume information,refer to the standards Document Summary page onthe ASTM website.3Available from America
15、n National Standards Institute(ANSI),25 W.43rd St.,4th Floor,New York,NY 10036,http:/www.ansi.org.Copyright ASTM International,100 Barr Harbor Drive,PO Box C700,West Conshohocken,PA 19428-2959.United StatesThis international standard was developed in accordance with internationally recognized princi
16、ples on standardization established in the Decision on Principles for theDevelopment of International Standards,Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade(TBT)Committee.1 2.3 Other Documents:United States Pharmacopeia,Vol.XXI,or latest edition43.Terminology3.1 Definitions of Terms Specific to This Standard:3.1.1 fabricated forms,nthose items into which the virginforms may be converted.These include shapes and formsproduced by means of machining,
