{"id":591101,"date":"2024-11-05T21:17:32","date_gmt":"2024-11-05T21:17:32","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/iso-137812017\/"},"modified":"2024-11-05T21:17:32","modified_gmt":"2024-11-05T21:17:32","slug":"iso-137812017","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/iso\/iso-137812017\/","title":{"rendered":"ISO 13781:2017"},"content":{"rendered":"<p>ISO 13781:2017 describes methods for the determination of chemical and mechanical changes in poly(lactide)-based homopolymers, copolymers and\/or blends induced under <i>in vitro<\/i> degradation testing conditions. This document covers polymers based on L-lactide, D-lactide, and\/or D, L-lactide monomeric units.<\/p>\n<p>The purpose of this document is to compare and\/or evaluate materials or processing conditions. This document also describes the fundamental physical and mechanical evaluations needed for an <i>in vitro<\/i> degradation characterization of an absorbable poly(lactide) or other hydrolysable material or device.<\/p>\n<p>ISO 13781:2017 is applicable to poly(lactide)-based homopolymers, copolymers and\/or blends in bulk or processed forms and used for the manufacture of surgical implants, including finished products (packaged and sterilized implants).<\/p>\n<p>The test methods specified in this document are also intended to determine the <i>in vitro<\/i> degradation rate and related changes in material properties of polylactide-based copolymers and\/or blends with various other comonomers, such as glycolid, trimethylene, carbonate and\/or e-caprolactone. Unless otherwise validated for a specific device, these <i>in vitro<\/i> methods cannot be used to definitively predict device behaviour under <i>in vivo<\/i> conditions.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Implants for surgery \u2014 Homopolymers, copolymers and blends on poly(lactide) \u2014 In vitro degradation testing<\/b><\/p>\n<table style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/iso\/\"><b>ISO<\/b><\/a><\/td>\n<td>2017-07<\/td>\n<td>22<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":591114,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[141,2634],"product_tag":[],"class_list":{"0":"post-591101","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-11-040-40","7":"product_cat-iso","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/591101","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/591114"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=591101"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=591101"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=591101"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}