2 Two-Dimensional Laser Beam Irradiation Type Niddle Guide Device for Biopsy

摘要

A laser beam is emitted from the top of the table of the CT apparatus in the direction of the table so that the precision of the tissue inspection can be improved and the inspection time can be shortened by guiding the insertion of the needle into the correct position and shortening the inspection time. And a laser beam is irradiated onto the surface of the tissue inspection object positioned above the table and a laser beam is irradiated onto the surface of the tissue inspection object, by emitting a laser beam in the table width direction above the table of the CT apparatus, And a second laser beam guide for scanning the two-dimensional laser beam scanning type needle guide apparatus for tissue inspection.;