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公开(公告)号:US5412463A
公开(公告)日:1995-05-02
申请号:US72383
申请日:1993-06-07
CPC分类号: G06K9/00013 , A61B5/1172 , G06K9/00919
摘要: A finger guide (2) comprises first and second orthogonally-oriented portions (4,12) each comprising a pair of opposed converging surfaces (6,8;14,16) into which the end and the shank, respectively, of a finger for examination fit. Because of the relative orientation of the surfaces, movement of the finger relative to an examination surface (22) is reproducibly constrained.
摘要翻译: 手指引导件(2)包括第一和第二正交取向部分(4,12),每个部分包括一对相对的会聚表面(6,8; 14,16),手指的端部和柄部分别向其中 考试合格。 由于表面的相对定向,手指相对于检查表面(22)的运动被可重复地约束。