Contour mapping of spectral diagnostics

Details Contour mapping of spectral diagnostics Contour mapping of spectral diagnostics

1991-10-04

1993-04-13

Kamm, William E.

Surgery

Truss

Pad

A61B 600

Patent

active

052013189

ABSTRACT:
The present invention relates to a method of generating and processing spectral information arising from the laser induced fluorescence of tissue. The intensity of fluorescence is recorded as a function of both excitation and emission wavelengths and contour maps of tissue fluorescence are generated which are useful in the diagnosis of condition of the tissue under examination.

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Publication, "Tumour Localization by Means of Laser-Induced Fluorescence in Hematoporphyrin Derivative (HPD) Bearing Tissue".

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