METHOD OF MONITORING TECHNICAL CONDITION OF MAGNETIC RESONANCE IMAGING SCANNER USING CLINICAL IMAGES OF BRAIN Russian patent published in 2024 - IPC G01N24/08 A61B5/55 

Abstract RU 2811031 C1

FIELD: medical equipment.

SUBSTANCE: medical device is used to monitor the technical condition of a magnetic resonance imaging scanner based on clinical images of the brain. The essence of the invention is that a data set containing magnetic resonance imaging images of the brain and markings with quality compliance information is used to train a neural network; the magnetic resonance imaging of the brain is fed to the input of the algorithm for analyzing images of magnetic resonance imaging; sequentially process clinical images using a neural network algorithm to determine the probability of the image quality of magnetic resonance imaging not meeting the imaging requirements depending on the response of the neural network; analyze the response of the neural network depending on the set threshold value and prepare the results for delivery to the user; form a conclusion and send it to a journal with the results of tests for the constancy of the parameters of the magnetic resonance imaging scanner.

EFFECT: providing the ability to perform tests for the constancy of the parameters of the results obtained during magnetic resonance imaging, using images of the patients' brain.

1 cl, 3 dwg

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RU 2 811 031 C1

Authors

Vasilev Yurij Aleksandrovich

Semenov Dmitrij Sergeevich

Akhmad Ekaterina Sergeevna

Petryajkin Aleksej Vladimirovich

Smorchkova Anastasiya Kirillovna

Kudryavtsev Nikita Dmitrievich

Artyukova Zlata Romanovna

Sharova Darya Evgenevna

Dates

2024-01-10Published

2023-10-27Filed