{"title":"[Evaluation of Body Surface Wound Absorption for Medical Dressings].","authors":"Chongfa Lai, Li Li","doi":"10.12455/j.issn.1671-7104.250500","DOIUrl":null,"url":null,"abstract":"<p><p>Body surface wound test is a key method for evaluating the transdermal absorption behavior of active ingredients in medical devices. It can provide information on the degree, rate, and pathway of transdermal absorption of medical devices or their extracts, offering important supportive evidence for assessing the safety and effectiveness of medical devices. The body surface wound absorption test is suitable for medical dressing devices that come into direct contact with wounds. With the rapid development of new dressing products such as recombinant collagen in China in recent years, the evaluation of body surface wound absorption plays an important role in the preclinical evaluation of medical dressing products. This review systematically explores the technical points, regulatory standards, and development trends of surface wound absorption technology in the evaluation of medical dressings, providing a reference for the research, development, and evaluation of medical dressing products.</p>","PeriodicalId":52535,"journal":{"name":"中国医疗器械杂志","volume":"50 2","pages":"231-236"},"PeriodicalIF":0.0000,"publicationDate":"2026-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"中国医疗器械杂志","FirstCategoryId":"1087","ListUrlMain":"https://doi.org/10.12455/j.issn.1671-7104.250500","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Medicine","Score":null,"Total":0}
引用次数: 0
Abstract
Body surface wound test is a key method for evaluating the transdermal absorption behavior of active ingredients in medical devices. It can provide information on the degree, rate, and pathway of transdermal absorption of medical devices or their extracts, offering important supportive evidence for assessing the safety and effectiveness of medical devices. The body surface wound absorption test is suitable for medical dressing devices that come into direct contact with wounds. With the rapid development of new dressing products such as recombinant collagen in China in recent years, the evaluation of body surface wound absorption plays an important role in the preclinical evaluation of medical dressing products. This review systematically explores the technical points, regulatory standards, and development trends of surface wound absorption technology in the evaluation of medical dressings, providing a reference for the research, development, and evaluation of medical dressing products.
期刊介绍：
Chinese Journal of Medical Instrumentation mainly reports on the development, progress, research and development, production, clinical application, management, and maintenance of medical devices and biomedical engineering. Its aim is to promote the exchange of information on medical devices and biomedical engineering in China and turn the journal into a high-quality academic journal that leads academic directions and advocates academic debates.
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