公开(公告)号：US20080281341A1

公开(公告)日：2008-11-13

申请号：US12119456

申请日：2008-05-12

申请人： Jason Miller ,  Jeffrey W. Speakman ,  Ahmed Al-Ghoul ,  Deepinder Dhaliwal

发明人： Jason Miller ,  Jeffrey W. Speakman ,  Ahmed Al-Ghoul ,  Deepinder Dhaliwal

IPC分类号： A61F9/007

CPC分类号： A61F2/14 ,  A61F2/142 ,  A61F9/007

摘要： A method for endothelial keratoplasty donor tissue transport and delivery to a recipient's eye, such as in DLEK, DSEK and DSAEK procedures, comprises the steps of: attaching endothelial keratoplasty donor tissue to a tissue holder, wherein the attachment between the tissue holder and the donor tissue is not on the endothelial layer of the endothelial keratoplasty donor tissue; placing the tissue holder and the attached donor tissue within a surrounding insertion tip; transporting the insertion tip to a position adjacent an access opening in the recipient's eye; inserting the tissue holder with the attached donor tissue through the opening and extending the tissue holder from within the insertion tip to position the donor tissue within the recipient's eye; and separating the attached donor tissue from the tissue holder with the tissue holder within the recipient's eye. An associated apparatus is disclosed.

摘要翻译： 用于内皮角膜移植术供体组织输送和递送至接受者眼睛的方法，例如DLEK，DSEK和DSAEK方法，包括以下步骤：将内皮角膜移植术供体组织附着到组织支架上，其中组织支架和供体 组织不在内皮角膜移植术供体组织的内皮层上; 将组织保持器和附着的供体组织放置在周围的插入尖端内; 将插入尖端运送到接收者眼睛中与进入口相邻的位置; 通过所述开口插入具有附着的供体组织的组织保持器，并且将所述组织保持器从所述插入尖端内延伸以将所述供体组织定位在所述接收者的眼睛内; 以及将所述附着的供体组织与所述组织支架分离，以使所述组织保持器在所述受体的眼睛内。 公开了一种相关装置。