发明名称 Surgical microscope drape with removable lens assembly
摘要 The present invention relates to a surgical microscope drape with a removable lens assembly for use with surgical microscopes. The drape assembly comprises an elongated hollow enclosure of sheet-form material having a first end defining an access opening and a second end defining a hole and at least four ocular pockets. The access opening enables the drape assembly to be pulled over the body of a surgical microscope while the four ocular pockets each cover corresponding ocular ports of the microscope. A view portal located on the enclosure at the hole is adapted to be located within a cavity of the objective lens barrel. The portal houses a removable lens assembly that includes a window. Multiple lens assemblies can be packaged together with a microscope drape to form a kit.
申请公布号 US2005286130(A1) 申请公布日期 2005.12.29
申请号 US20050146333 申请日期 2005.06.06
申请人 BALA ANDREW J 发明人 BALA ANDREW J.
分类号 G02B21/00;(IPC1-7):G02B1/00;G03B11/04 主分类号 G02B21/00
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