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2. 发明授权

US07422328B2 Sterile hand held slit lamp cover and method 有权
标题翻译：无菌手持裂隙灯罩及方法
公开(公告)号：US07422328B2
公开(公告)日：2008-09-09
申请号：US11123962
申请日：2005-05-06
申请人： Amy B. Keller , John Weberg
发明人： Amy B. Keller , John Weberg
IPC分类号： A61B3/10
CPC分类号： A61B3/135
摘要： A sterile barrier is provided for use with a slit lamp. The slit lamp has a proximal handle and a distal light slit transmitting window. The sterile barrier comprises a flexible tubular membrane having a first end, a second end, and an opening therebetween. The opening may be larger adjacent the first end than a handle of the slit lamp. A resilient band is attached to the first end of the tubular membrane. The first end and resilient band in a resiliently expanded configuration are sufficiently large to receive the handle proximally therethrough. The resilient band in the relaxed configuration will releasably restrain the sterile barrier from moving proximally off the handle.
摘要翻译：提供了用于裂隙灯的无菌屏障。狭缝灯具有近端手柄和远端光狭缝透光窗。无菌屏障包括柔性管状膜，其具有第一端，第二端和它们之间的开口。开口可以比第一端的狭缝灯的手柄更大。弹性带附接到管状膜的第一端。弹性膨胀构型中的第一端和弹性带足够大，可以通过其向近端接收手柄。松弛构型中的弹性带可释放地限制无菌屏障从手柄向近端移动。

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