{"title":"[Volume changes of bone cements].","authors":"H U Debrunner","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>The volume changes of hardening cements are measured with the buoyancy method. During hardening the polymerisation shrinkage runs through distinguished phases, totaling from setting in the bone to the final state 2 to 4 volume percents. Expansion and contraction because of temperature changes superimpose the measurements by a rate of 0, 21%/10 degrees C. - Factors influencing the volume changes are discussed.</p>","PeriodicalId":75528,"journal":{"name":"Archiv fur orthopadische und Unfall-Chirurgie","volume":"81 1","pages":"37-44"},"PeriodicalIF":0.0000,"publicationDate":"1975-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Archiv fur orthopadische und Unfall-Chirurgie","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
The volume changes of hardening cements are measured with the buoyancy method. During hardening the polymerisation shrinkage runs through distinguished phases, totaling from setting in the bone to the final state 2 to 4 volume percents. Expansion and contraction because of temperature changes superimpose the measurements by a rate of 0, 21%/10 degrees C. - Factors influencing the volume changes are discussed.
分享
京公网安备 11010802042870号
京ICP备2023020795号-1
求助内容：
应助结果提醒方式：
扫码关注我们
