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Rapid Access Vitreal Injection Guide

机译:快速进入玻璃体注射指南

摘要

Embodiments of the invention provide an injection guide for stabilizing an injection site located on an ocular structure during an intravitreal injection. The injection guide includes a first flange positioned opposite a second flange. The first and second flanges can hold portions of the ocular structure away from the injection site. The injection guide can include a handle coupled to the second flange and positioned away from the injection site to provide a substantially unobstructed view of the injection site and the ocular structure. A base plate can be positioned between and coupled to the first and second flange. The base plate includes an aperture or a notch positioned a predetermined distance from an edge of the base plate to provide 360 degree access to the injection site. The base plate can include a tamponade surface configured to tamponade the ocular structure after the intravitreal injection.
机译:本发明的实施例提供一种注射引导件,该注射引导件用于在玻璃体内注射期间稳定位于眼结构上的注射部位。注射引导件包括与第二凸缘相对定位的第一凸缘。第一和第二凸缘可将眼结构的部分保持远离注射部位。注射引导件可以包括手柄,该手柄联接至第二凸缘并且定位成远离注射部位,以提供注射部位和眼结构的基本无阻碍的视图。基板可被定位在第一凸缘和第二凸缘之间并耦合到第一凸缘和第二凸缘。基板包括孔或凹口,其位于距基板的边缘预定距离处,以提供对注射部位的360度进入。基板可以包括填塞表面,该填塞表面构造成在玻璃体内注射之后填塞眼部结构。

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