METHOD OF NONINVASIVE QUALITATIVE AND QUANTITATIVE ANALYSIS OF MAGNETOCONTROLLABLE NANOMEDICINES AND REAL-TIME FUNCTION EVALUATION IN EXPERIMENTAL ANIMALS Russian patent published in 2011 - IPC A61K49/06 B82Y5/00 A61B5/55 

FIELD: medicine.

SUBSTANCE: invention refers to experimental medicine, namely to oncology, and can be used for qualitative and quantitative analysis of nonlinearly magnetised magnetocontrollable nanomedicines (MN) introduced in bodies of experimental animals, and real-time MN function evaluation. That is ensured by variation of MN responses to variable magnetic fields within electron-sensor scanning of an animal's body by an apparatus generating and emitting variable magnetic fields, receiving and recording MN responses found in a tumour and a liver. The response value indicates the presence and concentration of MN in experimental animals. The MN functions is shown by the relation of the tumour MN content to the liver MN content. If observing MN_tumour> MN_liver, MN can have therapeutic functions. MN_tumour ≤MN_liver shows MN exercising diagnostic functions.

EFFECT: method of analysis is noninvasive, informative and safe, and allows quantitative and qualitative analysis of MN distribution in the animal's body, and evaluation of the efficacy of route-specific MN concentration and immobilisation in a tumour.

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