NSIP Law
Method and apparatus of monitoring anaesthesia and consciousness depth through brain network analysis
A method of monitoring an anesthesia and consciousness depth through brain network analysis by a computing device according to the present disclosure includes: acquiring a user's brain signals extracted during anesthesia; performing pre-treatment to the acquired brain signals to be suitable for brain network analysis; calculating a functional connectivity value between two channels for each frequency based on the pre-treated brain signals and performing brain network analysis; determining an anesthesia and consciousness depth of the user based on features of the analyzed brain network; and providing the determined anesthesia and consciousness depth of the user through a user interface.
Korea University Research and Business Foundation
A A A A
A61B A61B A61B A61B
inventional inventional inventional additional
Seong-Whan Minji
Lee Lee