Title:
ELECTROENCEPHALOGRAM FEEDBACK DELAY-BASED SUSTAINED ATTENTION REGULATION AND CONTROL SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/077936
Kind Code:
A1
Abstract:
An electroencephalogram feedback delay-based sustained attention regulation and control system. Said system comprises an electroencephalogram acquisition module (1) for acquiring an electroencephalogram analog signal of a subject; a data storage module (2) for converting the acquired electroencephalogram analog signal into a digital signal and storing same; a delay setting and parsing module (3) for setting a delay parameter and completing parsing and extraction of an electroencephalogram feature signal; and a feedback presentation module (4) for visually presenting the electroencephalogram feature signal. By setting a feedback delay time and feeding back an electroencephalogram feature signal to a subject after the feedback delay time, attention of the subject is adjusted, which conforms to the characteristics of sustained attention and attention deficits.
Inventors:
ZHANG XING (CN)
ZANG YUFENG (CN)
YANG SHIYOU (CN)
ZANG YUFENG (CN)
YANG SHIYOU (CN)
Application Number:
PCT/CN2021/099261
Publication Date:
April 21, 2022
Filing Date:
June 10, 2021
Export Citation:
Assignee:
UNIV HANGZHOU NORMAL (CN)
International Classes:
A61B5/374; A61M21/00; A61B5/375
Foreign References:
| CN112494774A | 2021-03-16 | |||
| CN107024987A | 2017-08-08 | |||
| CN106913333A | 2017-07-04 | |||
| CN106691441A | 2017-05-24 | |||
| CN108888280A | 2018-11-27 | |||
| CN100482155C | 2009-04-29 | |||
| US20140316230A1 | 2014-10-23 |
Other References:
CHAI LUCY R., KHAMBHATI ANKIT N., CIRIC RASTKO, MOORE TYLER M., GUR RUBEN C., GUR RAQUEL E., SATTERTHWAITE THEODORE D., BASSETT DA: "Evolution of brain network dynamics in neurodevelopment", NETWORK NEUROSCIENCE, vol. 1, no. 1, 1 February 2017 (2017-02-01), pages 14 - 30, XP055922658, DOI: 10.1162/NETN_a_00001
Attorney, Agent or Firm:
HANGZHOU HANGCHENG PATENT ATTORNEY OFFICE CO., LTD. (CN)
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