Chemical exchange saturation transfer effect quantification method and device, and electronic device

Abstract

The embodiment of the invention provides a chemical exchange saturation transfer effect quantification method and device, and an electronic device, and relates to the field of biomedical engineering.The method includes: obtaining chemical exchange saturation transfer imaging data and predefined data; calculating the initial overflow effect data of water molecules according to the predefined data;based on the initial overflow effect data and the chemical exchange saturation transfer imaging data, calculating the initial magnetization transfer effect data; and adjusting the initial overflow effect data and the initial magnetization transfer effect data to obtain final overflow effect data and final magnetization transfer effect data; and calculating a target chemical exchange saturation transfer effect based on the chemical exchange saturation transfer imaging data, the final overflow effect data, and the final magnetization transfer effect data. The method, the device and the electronic device can accurately analyze the chemical exchange saturation transfer effect.

Description

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AI Technical Summary

Benefits of technology

This patented technology allows for accurate analysis of chemically-exchange saturaffiability (CEST) between different substances like water or other materials that are mixed together with each other during processing. It also includes methods for calculating magnetic resonance properties from these mixtures. These techniques help researchers better analyze how well they mix them properly without affecting their overall performance.

Problems solved by technology

The technical problem addressed by this patented technology relates to improving accuracy when analyzing chemistry for medical purposes like identifying disease states through MRI scans. This can be done without relying solely upon physical properties that are present within the body's own cells - called CEST signals. However, current methods have limitations with regard to accurately measuring these interactions due to factors like strong electromagnetic fields used during MRM measurements.

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