Patent ID: 7804070
Filing Date: 2010-09-28
Classification: A61B

Abstract:
1. A scanning device of a multi-point simultaneous acquisition through a diffuse optical tomography, comprising: a vertical moving stage, said vertical moving stage being deposed on a vertical displacing area, said vertical moving stage comprising a first moving stage and a second moving stage; an assistant vertical track, said assistant vertical track being located at opposing sides of said first moving stage and said second moving stage; a vertical moving stage adapter, said vertical moving stage adapter being movably deposed on a first moving plate of said first moving stage and a second moving plate of said second moving stage, said vertical moving stage adapter connecting to said first moving stage and said second moving stage, said first moving plate and said second moving plate moving along said assistant vertical track to a surface of a scanned object; a rotating device, said rotating device comprising a first rotating stage, a second rotating stage and a rotating axis, said rotating device rotating on said scanned object; a rotational stage fastening plate, said rotational stage fastening plate being deposed at a side of said first moving stage and said second moving stage, said rotational stage fastening plate fastening said rotating device; a fiber holder, said fiber holder having a C-shape holder at a side, said C-shape holder having a plurality of fiber fasteners, said fiber fastener fastening a detecting fiber, said detecting fiber rotating along said fiber fastener; a source fiber holder, said source fiber holder being deposed on said fiber holder along said rotating axis, said source fiber holder having a source fiber fastener at a side, said source fiber fastener fastening a source fiber, said source fiber rotating along said source fiber fastener; and a radial movement control motor, said radial movement control motor being deposed on said fiber holder, said radial movement control motor tuning a scanning radius of said scanned object by moving said source fiber fastener and said fiber fasteners through a plurality of actuating wires.