• ASTM F 2450 : 2018

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    Standard Guide for Assessing Microstructure of Polymeric Scaffolds for Use in Tissue-Engineered Medical Products

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  11-15-2018

    Publisher:  American Society for Testing and Materials

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    Abstract - (Show below) - (Hide below)

    This guide covers an overview of test methods that may be used to obtain information relating to the dimensions of pores, the pore size distribution, the degree of porosity, interconnectivity, and measures of permeability for porous materials used as polymeric scaffolds in the development and manufacture of tissue-engineered medical products (TEMPs).

    Scope - (Show below) - (Hide below)

    1.1This guide covers an overview of test methods that may be used to obtain information relating to the dimensions of pores, the pore size distribution, the degree of porosity, interconnectivity, and measures of permeability for porous materials used as polymeric scaffolds in the development and manufacture of tissue-engineered medical products (TEMPs). This information is key to optimizing the structure for a particular application, developing robust manufacturing routes, and providing reliable quality control data.

    1.2The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

    1.3This 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

    1.4This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

    General Product Information - (Show below) - (Hide below)

    Committee F 04
    Document Type Guide
    Publisher American Society for Testing and Materials
    Status Current
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    ASTM F 2791 : 2015 Standard Guide for Assessment of Surface Texture of Non-Porous Biomaterials in Two Dimensions
    ASTM F 2952 : 2014 Standard Guide for Determining the Mean Darcy Permeability Coefficient for a Porous Tissue Scaffold
    ASTM F 2883 : 2011 Standard Guide for Characterization of Ceramic and Mineral Based Scaffolds used for Tissue-Engineered Medical Products (TEMPs) and as Device for Surgical Implant Applications (Withdrawn 2020)
    ASTM F 2150 : 2013 Standard Guide for Characterization and Testing of Biomaterial Scaffolds Used in Tissue-Engineered Medical Products
    ASTM F 2900 : 2011 Standard Guide for Characterization of Hydrogels used in Regenerative Medicine (Withdrawn 2020)
    ASTM F 3259 : 2017 Standard Guide for Micro-computed Tomography of Tissue Engineered Scaffolds
    ASTM F 2603 : 2006 : R2012 Standard Guide for Interpreting Images of Polymeric Tissue Scaffolds
    ASTM F 2902 : 2016 : EDT 1 Standard Guide for Assessment of Absorbable Polymeric Implants

    Standards Referencing This Book - (Show below) - (Hide below)

    ASTM E 1441 : 2000 : R2005 Standard Guide for Computed Tomography (CT) Imaging
    ASTM F 2150 : 2019 Standard Guide for Characterization and Testing of Biomaterial Scaffolds Used in Regenerative Medicine and Tissue-Engineered Medical Products
    ASTM E 1441 : 2019 Standard Guide for Computed Tomography (CT)
    ASTM D 4404 : 1984 : R2004 Standard Test Method for Determination of Pore Volume and Pore Volume Distribution of Soil and Rock by Mercury Intrusion Porosimetry
    ASTM F 2150 : 2013 Standard Guide for Characterization and Testing of Biomaterial Scaffolds Used in Tissue-Engineered Medical Products
    ASTM D 4404 : 2018 Standard Test Method for Determination of Pore Volume and Pore Volume Distribution of Soil and Rock by Mercury Intrusion Porosimetry
    ASTM F 2150 : 2002 : EDT 1 Standard Guide for Characterization and Testing of Biomaterial Scaffolds Used in Tissue-Engineered Medical Products
    ASTM F 2603 : 2006 Standard Guide for Interpreting Images of Polymeric Tissue Scaffolds
    ASTM D 2873 : 1994 : R1999 : EDT 1 Standard Test Method for Interior Porosity of Poly(Vinyl Chloride) (PVC) Resins by Mercury Intrusion Porosimetry (Withdrawn 2003)
    ASTM D 4404 : 1984 : R1998 : EDT 1 Standard Test Method for Determination of Pore Volume and Pore Volume Distribution of Soil and Rock by Mercury Intrusion Porosimetry
    ASTM E 1441 : 2011 Standard Guide for Computed Tomography (CT) Imaging
    ASTM E 1294 : 1989 : R1999 Standard Test Method for Pore Size Characteristics of Membrane Filters Using Automated Liquid Porosimeter (Withdrawn 2008)
    ASTM F 2603 : 2006 : R2012 Standard Guide for Interpreting Images of Polymeric Tissue Scaffolds
    ASTM F 2150 : 2007 Standard Guide for Characterization and Testing of Biomaterial Scaffolds Used in Tissue-Engineered Medical Products
    ASTM E 1441 : 2000 Standard Guide for Computed Tomography (CT) Imaging
    ASTM D 4404 : 2010 Standard Test Method for Determination of Pore Volume and Pore Volume Distribution of Soil and Rock by Mercury Intrusion Porosimetry
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