发明名称 Device for adjustment of the anti-scattering grid to the focal length for radiological equipment
摘要 A device for the adjustment of the anti-scattering grid (G) of a radiological equipment to the different focal lengths that said equipment can provide includes a pair of pressing members (P) mobile in the direction transverse with respect to the plane of the grid (G), which is arranged and restrained between said pressing members (P) and a pair of corresponding underlying contrast members (C), the convex/concave profile of each pair of members (P, C) being obtained as locus of the local deformations, calculated point by point with a suitable spatial resolution, necessary to adjust the orientation of the segments of the grid (G) when going from one reference focal length to a second focal length.
申请公布号 US7206382(B2) 申请公布日期 2007.04.17
申请号 US20040512394 申请日期 2004.10.22
申请人 MECAL S.R.I. 发明人 BESANA LUIGI
分类号 G21K1/00;G21K1/04 主分类号 G21K1/00
代理机构 代理人
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