Thermotrex Corporation

Steve Horton

Brett A Spivey

Lee Morsell

Jean-Marie Tran

Peter J Martin

George Houghton

Richard Trissel

A scintillation based microscope. One surface of a single crystal salt crystal scintillator is supported on an optically transparent support plate. The opposite surface, an illumination surface, of the crystal is coated with an optically reflecting material which is transparent to high energy photons (such as x-ray and/or high energy ultraviolet photons) in order to provide a scintillation sandwich having an optical mirror at the illumination surface of the crystal. These high energy photons are directed through a target to create a shadow image of the target on the illumination surface of the scintillator salt crystal. A portion or all of the shadow image is viewed with an optical device such as an eye piece to provide a very high resolution image of the target or portions of the target. In a preferred embodiment an adjustable pin hole unit is described to produce a very small x-ray spot source for producing high resolution geometric magnification of the shadow image of the target.

Scintillator based microscope

The invention provides a digital x-ray mammography device capable of imaging a full breast. A movable aperture coupled with a movable x-ray image detector permits x-ray image data to be obtained with respect to partially overlapping x-ray beam paths from an x-ray source passing through a human breast. A digital computer programmed with a stitching algorithm produces a composite image of the breast from the image data obtained with respect to each path. In a preferred embodiment, a Schmidt camera images visible light produced at an x-ray to visible light conversion surface onto a digital detector array to produce an overlapping image pane with respect to each overlapping beam path.

Full breast digital mammography device

Growing community of inventors

Oceanside, CA, United States of America

Steve Horton