{"title":"A simple punching device for use in penetrating keratoplasty.","authors":"A Urrets-Zavalía","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>A method of supporting donor cornea for trephination is described. On a base of heated and then cooled paraffin, a series of small indentations are made with a sterile acrylic ball, 15 mm in diameter, about one third of its volume deep. The donor cornea is then placed in one of the indentations for trephination.</p>","PeriodicalId":19625,"journal":{"name":"Ophthalmic surgery","volume":"26 3","pages":"259-61"},"PeriodicalIF":0.0000,"publicationDate":"1995-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Ophthalmic surgery","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
A method of supporting donor cornea for trephination is described. On a base of heated and then cooled paraffin, a series of small indentations are made with a sterile acrylic ball, 15 mm in diameter, about one third of its volume deep. The donor cornea is then placed in one of the indentations for trephination.
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