发明名称 Apparatus for producing complete three-dimensional images of a spatial object
摘要 PCT No. PCT/DE84/00089 Sec. 371 Date Dec. 4, 1984 Sec. 102(e) Date Dec. 4, 1984 PCT Filed Apr. 12, 1984 PCT Pub. No. WO84/04193 PCT Pub. Date Oct. 25, 1984.An apparatus produces complete stereoscopic images of a three-dimensional object. It comprises an image transmitter (13) on which are shown one after the other in time two-dimensional images (14) corresponding to sections lying one behind the other in space. In addition, the element (18) is provided which is disposed between the image transmitter (13) and an observer (36), said element being synchronously controlled by the image transmitter (13) and changing the spatial positioning of the image (14) between image transmitter (13) and observer (36). Optical means (31, 32) serve to reduce an image (14) shown on the image transmitter (13) in the plane of the element (18) and to re-enlarge it for analysis. The apparatus is particularly suitable for showing tomographic pictures, i.e. for imaging the inside of a living body.
申请公布号 US4674837(A) 申请公布日期 1987.06.23
申请号 US19840686261 申请日期 1984.12.04
申请人 发明人
分类号 G01N23/04;A61B5/055;A61B6/02;A61B6/03;G01R33/28;G01R33/32;G02B27/22;G02B27/40;G03B35/00;G03B35/16;G09G3/00;H04N13/04;(IPC1-7):G02B27/22 主分类号 G01N23/04
代理机构 代理人
主权项
地址