Title:
WIRELESS EARPHONE HAVING VAGUS NERVE STIMULATION FUNCTION
Document Type and Number:
WIPO Patent Application WO/2023/068437
Kind Code:
A1
Abstract:
A wireless earphone having a vagus nerve stimulation function, according to one embodiment of the present invention, comprises: an earphone unit that is inserted into a user's ear canal; an electrode unit that protrudes from one side of the earphone unit and contacts an inner part of the user's auricle (cymba conchae); and a controller that controls nerve stimulation applied to the user by the electrode unit, wherein the controller performs at least one of initial settings for nerve stimulation, adjustment of nerve stimulation, and feedback according to the user's state confirmation.
Inventors:
AHN WOOJIN (KR)
PARK DAEKWAN (KR)
YOON MINSU (KR)
MIN KYOUSIK (KR)
LEE HOSEUNG (KR)
PARK DAEKWAN (KR)
YOON MINSU (KR)
MIN KYOUSIK (KR)
LEE HOSEUNG (KR)
Application Number:
PCT/KR2021/017087
Publication Date:
April 27, 2023
Filing Date:
November 19, 2021
Export Citation:
Assignee:
TODOC CO LTD (KR)
International Classes:
H04R1/10; A61B5/00; A61B5/024; A61N1/04; A61N1/36
Foreign References:
| US20210069505A1 | 2021-03-11 | |||
| US20180339148A1 | 2018-11-29 | |||
| KR20200035053A | 2020-04-01 | |||
| KR20170127958A | 2017-11-22 | |||
| KR20040000319A | 2004-01-03 |
Attorney, Agent or Firm:
TAEBAEK INTELLECTUAL PROPERTY LAW FIRM (KR)
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