ASTM F2212-2009 Standard Guide for Characterization of Type I Collagen as Starting Material for Surgical Implants and Substrates for Tissue Engineered Medical Products (TEMPs)《作为组织.pdf
《ASTM F2212-2009 Standard Guide for Characterization of Type I Collagen as Starting Material for Surgical Implants and Substrates for Tissue Engineered Medical Products (TEMPs)《作为组织.pdf》由会员分享,可在线阅读,更多相关《ASTM F2212-2009 Standard Guide for Characterization of Type I Collagen as Starting Material for Surgical Implants and Substrates for Tissue Engineered Medical Products (TEMPs)《作为组织.pdf(13页珍藏版)》请在麦多课文档分享上搜索。
1、Designation: F 2212 09Standard Guide forCharacterization of Type I Collagen as Starting Material forSurgical Implants and Substrates for Tissue EngineeredMedical Products (TEMPs)1This standard is issued under the fixed designation F 2212; the number immediately following the designation indicates th
2、e year oforiginal adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon () indicates an editorial change since the last revision or reapproval.INTRODUCTIONCollagen-based medical products are becoming more
3、prevalent, especially in the area of soft tissueaugmentation. The use of collagen in surgery dates back to the late 1800s, with the use of catgutsutures, human cadaveric skin, and fascia. More recently, collagen has been used in hemostaticsponges, dermal equivalents, injectables for soft tissue augm
4、entation, as a matrix for cell-basedproducts and as a vehicle for drug delivery. It is because of the versatility of collagen in medicalapplications that specific characterizations should be performed as a way to compare materials.1. Scope1.1 This guide for characterizing collagen-containing bio-mat
5、erials is intended to provide characteristics, properties, andtest methods for use by producers, manufacturers, and re-searchers to more clearly identify the specific collagen mate-rials used. With greater than 20 types of collagen and thedifferent properties of each, a single document would becumbe
6、rsome. This guide will focus on the characterization ofType I collagen, which is the most abundant collagen inmammals, especially in skin and bone. Collagen isolated fromthese sources may contain other types of collagen, for example,Type III and Type V. This guide does not provide specificparameters
7、 for any collagen product or mix of products or theacceptability of those products for the intended use. Thecollagen may be from any source, including, but not limited to,animal or cadaveric sources, human cell culture, or recombi-nant sources. The biological, immunological, or toxicologicalproperti
8、es of the collagen may vary, depending on the sourcematerial. The properties of the collagen prepared from each ofthe above sources must be thoroughly investigated, as thechanges in the collagen properties as a function of sourcematerials is not thoroughly understood. This guide is intendedto focus
9、on purified Type I collagen as a starting material forsurgical implants and substrates for tissue engineered medicalproducts (TEMPs); some methods may not be applicable forgelatin or tissue implants. This guide may serve as a templatefor characterization of other types of collagen.1.2 The biological
10、 response to collagen in soft tissue hasbeen well documented by a history of clinical use (1, 2)2andlaboratory studies (3, 4, 5, 6). Biocompatibility and appropri-ateness of use for a specific application(s) is the responsibilityof the product manufacturer.1.3 The values stated in SI units are to be
11、 regarded asstandard. No other units of measurement are included in thisstandard.1.4 WarningMercury has been designated by EPA andmany state agencies as a hazardous material that can causecentral nervous system, kidney, and liver damage. Mercury, orits vapor, may be hazardous to health and corrosive
12、 tomaterials. Caution should be taken when handling mercury andmercury-containing products. See the applicable product Ma-terial Safety Data Sheet (MSDS) for details and EPAs website(http:/www.epa.gov/mercury/faq.htm) for additional informa-tion. Users should be aware that selling mercury or mercury
13、-containing products, or both, in your state may be prohibited bystate law.1.5 The following precautionary caveat pertains only to thetest method portion, Section 5, of this guide. This standarddoes not purport to address all of the safety concerns, if any,associated with its use. It is the responsi
14、bility of the user of thisstandard to establish appropriate safety and health practicesand determine the applicability of regulatory requirementsprior to use.1This guide is under the jurisdiction of ASTM Committee F04 on Medical andSurgical Materials and Devices and is the direct responsibility of S
15、ubcommitteeF04.42 on Biomaterials and Biomolecules for TEMPs.Current edition approved Aug. 1, 2009. Published August 2009. Originallyapproved in 2002. Last previous edition approved in 2008 as F 2212 081.2The boldface numbers in parentheses refer to the list of references at the end ofthis standard.
16、1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.2. Referenced Documents2.1 ASTM Standards:3E 1298 Guide for Determination of Purity, Impurities, andContaminants in Biological Drug ProductsF 619 Practice for Extraction of Medical Plas
17、ticsF 720 Practice for Testing Guinea Pigs for Contact Aller-gens: Guinea Pig Maximization TestF 748 Practice for Selecting Generic Biological Test Meth-ods for Materials and DevicesF 749 Practice for Evaluating Material Extracts by Intracu-taneous Injection in the RabbitF 756 Practice for Assessmen
18、t of Hemolytic Properties ofMaterialsF 763 Practice for Short-Term Screening of Implant Mate-rialsF 813 Practice for Direct Contact Cell Culture Evaluation ofMaterials for Medical DevicesF 895 Test Method for Agar Diffusion Cell Culture Screen-ing for CytotoxicityF 981 Practice for Assessment of Com
19、patibility of Bioma-terials for Surgical Implants with Respect to Effect ofMaterials on Muscle and BoneF 1251 Terminology Relating to Polymeric Biomaterials inMedical and Surgical DevicesF 1439 Guide for Performance of Lifetime Bioassay for theTumorigenic Potential of Implant MaterialsF 1903 Practic
20、e for Testing For Biological Responses toParticles in vitroF 1904 Practice for Testing the Biological Responses toParticles in vivoF 1905 Practice For Selecting Tests for Determining thePropensity of Materials to Cause ImmunotoxicityF 1906 Practice for Evaluation of Immune Responses InBiocompatibili
21、ty Testing Using ELISA Tests, LymphocyteProliferation, and Cell MigrationF 1983 Practice for Assessment of Compatibility ofAbsorbable/Resorbable Biomaterials for Implant Applica-tionsF 2148 Practice for Evaluation of Delayed Contact Hyper-sensitivity Using the Murine Local Lymph Node Assay(LLNA)2.2
22、ISO Standards:4ISO 109931 Biological Evaluation of Medical DevicesPart 1: Evaluation and TestingISO 109933 Tests for Genotoxicity, Carcinogenicity andReproductive ToxicityISO 109939 Framework for Identification and Quantifica-tion of Potential Degradation ProductsISO 1099310 Biological Evaluation of
23、 Medical DevicesPart 10: Tests for Irritation and Delayed-Type Hypersen-sitivityISO 1099317 Methods for Establishment of AllowableLimits for Leachable Substances Using Health-BasedRisk AssessmentISO 134081 Aseptic Processing of Health Care ProductsPart 1: General RequirementsISO 14971 Medical Device
24、sApplication of Risk Manage-ment to Medical DevicesISO 224421 Animal Tissues and their Derivatives Utilizedin the Manufacture of Medical DevicesPart 1: Analysisand Management of RiskISO 224422 Animal Tissues and their Derivatives Utilizedin the Manufacture of Medical DevicesPart 2: Controlson Sourci
- 1.请仔细阅读文档,确保文档完整性,对于不预览、不比对内容而直接下载带来的问题本站不予受理。
- 2.下载的文档,不会出现我们的网址水印。
- 3、该文档所得收入(下载+内容+预览)归上传者、原创作者;如果您是本文档原作者,请点此认领!既往收益都归您。
下载文档到电脑,查找使用更方便
5000 积分 1人已下载
下载 | 加入VIP,交流精品资源 |
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- ASTMF22122009STANDARDGUIDEFORCHARACTERIZATIONOFTYPEICOLLAGENASSTARTINGMATERIALFORSURGICALIMPLANTSANDSUBSTRATESFORTISSUEENGINEEREDMEDICALPRODUCTSTEMPS

链接地址:http://www.mydoc123.com/p-538065.html