{"id":278072,"date":"2024-10-19T18:44:08","date_gmt":"2024-10-19T18:44:08","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-5834-42019\/"},"modified":"2024-10-25T15:16:01","modified_gmt":"2024-10-25T15:16:01","slug":"bs-iso-5834-42019","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-5834-42019\/","title":{"rendered":"BS ISO 5834-4:2019"},"content":{"rendered":"

This document specifies a method for the measurement of the relative extent of oxidation present in ultra-high molecular weight polyethylene (UHMWPE).<\/p>\n

It is applicable to ultra-high molecular weight polyethylene (UHMWPE) intended for use in surgical implants.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
2<\/td>\nNational foreword <\/td>\n<\/tr>\n
6<\/td>\nForeword <\/td>\n<\/tr>\n
7<\/td>\nIntroduction <\/td>\n<\/tr>\n
9<\/td>\n1 Scope
2 Normative references
3 Terms and definitions <\/td>\n<\/tr>\n
11<\/td>\n4 Test articles
5 Materials and apparatus
5.1 Materials
5.2 Apparatus
6 Significance and use
7 Procedure
7.1 Preparation of test specimens <\/td>\n<\/tr>\n
12<\/td>\n7.2 Configuration of test specimen in the spectrometer
7.3 Preparation of the infrared spectrometer
8 Calculations
8.1 General
8.2 Oxidation peak area
8.3 Normalization peak area
8.4 Oxidation index <\/td>\n<\/tr>\n
13<\/td>\n8.5 Depth locator
8.6 Sample’s surface oxidation index <\/td>\n<\/tr>\n
14<\/td>\n8.7 Sample’s bulk oxidation index
8.8 Sample’s oxidation index profile
9 Reports
9.1 General <\/td>\n<\/tr>\n
15<\/td>\n9.2 Information concerning the material
9.3 Sample information
9.4 IR spectrometer parameters
9.5 Calculation methods
9.6 Sample’s calculated surface oxidation index
9.7 Sample’s calculated bulk oxidation index
9.8 Sample’s calculated oxidation index profile <\/td>\n<\/tr>\n
16<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Implants for surgery. Ultra-high-molecular-weight polyethylene – Oxidation index measurement method<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2019<\/td>\n18<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":278075,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[141,2641],"product_tag":[],"class_list":{"0":"post-278072","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-11-040-40","7":"product_cat-bsi","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\/278072","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\/278075"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=278072"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=278072"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=278072"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}