DEVICE FOR DIFFUSE FLUORESCENT TOMOGRAPHY Russian patent published in 2012 - IPC A61B5/05 G01N21/64 A61B6/00 G02B26/10 

FIELD: medicine.

SUBSTANCE: invention is referred to the area of medical devices, namely to the devices for diffuse fluorescent tomography. The device contains laser radiation source, outfitted with fiber output, system of electromechanical movers of fiber output, radiation receiver outfitted with fiber input, system of electromechanical movers of fiber input, control module of systems of electromechanical movers, module of signal processing and visualization, white light source connected to the fiber output of laser radiation source. Radiation receiver is designed with the possibility of registration of radiation power spectrum. Between the control module of systems of electromechanical movers and the module of signal processing and visualization there is a synchronization module electrically connected with laser radiation source and white light source. The control module of systems of electromechanical movers is electrically connected to the system of rotation of studied object, and the module of signal processing and visualization is outfitted with software for producing of 3D tomographic images of studied object using radiation power spectrum registered by the radiation receiver. The use of the device will provide.

EFFECT: production of 3D tomographic images using one view of studied object; increased spatial resolution in depth of 3D tomographic images; decreased time necessary for reaching of required spatial resolution in depth of 3D tomographic images of studied object when using several views of the object; increased precision of solution of reverse problem of tomography.

2 cl, 3 dwg