一种心脑磁耦合指标的获取方法、装置、设备和存储介质
By synchronously acquiring and analyzing brain magnetic signals and cardiac magnetic signals, defining the period of strong magnetic coupling between the brain and heart, and calculating modulation similarity and synchronization index, the problem of independent analysis of brain and heart signals is solved, and a basis for accurate diagnosis and treatment of cardiovascular and cerebrovascular diseases is realized.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- GUOCI CLOUD DIGITAL (DEQING) TECHNOLOGY CO LTD
- Filing Date
- 2026-04-07
- Publication Date
- 2026-07-17
AI Technical Summary
In existing technologies, cardiac and brain magnetic signals are acquired and analyzed independently without effective integration, resulting in an inability to deeply understand the interaction mechanisms between cardiovascular and cerebrovascular diseases and an incomplete and inaccurate assessment.
Simultaneously acquire brain magnetic signals and cardiac magnetic signals, preprocess them, define the strong coupling period of heart and brain magnetic signals, and calculate the modulation similarity index and heart-brain modulation synchronization index through characteristic analysis to quantify the functional connection between cardiac activity and brain activity.
It enables the quantification of the functional connection between cardiac and brain activity in a resting state, providing more comprehensive and accurate diagnostic evidence and allowing for in-depth analysis of the dynamic interaction between cardiac and brain functions.
Smart Images
Figure CN121971098B_ABST