KR102649949B1 - 미주신경 자극장치 - Google Patents
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- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/36014—External stimulators, e.g. with patch electrodes
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- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/36036—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation of the outer, middle or inner ear
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- H04R1/00—Details of transducers, loudspeakers or microphones
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- A61M2021/0072—Other devices or methods to cause a change in the state of consciousness; Devices for producing or ending sleep by mechanical, optical, or acoustical means, e.g. for hypnosis by the use of a particular sense, or stimulus with application of electrical currents
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- A61M2205/00—General characteristics of the apparatus
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- A61M2205/054—General characteristics of the apparatus combined with other kinds of therapy with electrotherapy
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- A61N1/04—Electrodes
- A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
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- A61N1/0526—Head electrodes
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Abstract
본 발명은, 귀의 외이도에 삽입되는 전극을 기준으로 이갑개정에 접촉하기 용이한 형태로 두 번째 전극의 형성 위치를 특정함으로써, 사람의 이갑개정에 접촉하는 특성이 향상된 형태의 미주신경 자극장치를 제공할 수 있는 뛰어난 효과가 있다.
Description
도 2는 본 발명의 실시예에 따른 미주신경 자극장치의 구성을 설명하기 위한 사시도이다.
도 3은 본 발명의 실시예에 따른 미주신경 자극장치의 구성을 설명하기 위한 일부 확대도이다.
도 4 내지 도 5는 본 발명의 실시예에 따른 미주신경 자극장치에서 전극 사이의 각도 관계를 설명하기 위한 모식도이다.
도 6 내지 도 7은 본 발명의 실시예에 따른 미주신경 자극장치에서 제2전극과 바디부 사이의 각도 관계를 설명하기 위한 도면이다.
110: 형성면
110a: 기준평면
200: 제1전극
210: 제1전극 고정부
212: 전도부
300: 제2전극
310: 제2전극 고정부
312: 전도부
400: 연결부
Claims (11)
- 왼쪽 귀와 오른 쪽 귀 중에 적어도 하나에 착용되어 외이의 미주신경에 전기자극을 발생하는 전극을 둘 이상 포함하는 장치로서,
귀의 일 측에 위치되며, 착용자 측을 향하여 위치되는 형성면을 구비한 바디부;
유연성 재질의 전도성 폴리머로 구성되어 착용자의 외이도에 삽입되어 접촉하는 제1전극;
유연성 재질의 전도성 폴리머로 구성되어 착용자의 이갑개정(Cymba concha)에 접촉하는 제2전극;
상기 바디부의 형성면에서 돌출형성되고 단부에 제1전극이 위치된 제1전극 고정부;
상기 바디부의 형성면에서 돌출형성되고 단부에 제2전극이 위치된 제2전극 고정부를 포함하며,
상기 제1전극 고정부의 돌출방향을 3차원 좌표계의 x축에 일치시켰을 때, 상기 제2전극 고정부의 돌출방향과 상기 제1전극 고정부의 돌출방향 사이의 각도가 xz 평면상에서 10~20°범위이고 xy 평면상에서 35~45°범위인 것을 특징으로 하는 미주신경 자극장치.
- 청구항 1에 있어서,
상기 제2전극 고정부의 돌출방향과 상기 제1전극 고정부의 돌출방향 사이의 각도가 xz 평면상에서 14.8±2°이고 xy 평면상에서 39.7±2°인 것을 특징으로 하는 미주신경 자극장치.
- 청구항 1에 있어서,
상기 바디부에서 상기 제1전극 고정부가 돌출된 위치에서 상기 제2전극 고정부가 돌출된 위치까지의 간격이 14.5±2mm 인 것을 특징으로 하는 미주신경 자극장치.
- 청구항 1에 있어서,
상기 바디부에서 상기 제1전극 고정부가 돌출된 길이가 6mm 이상 인 것을 특징으로 하는 미주신경 자극장치.
- 청구항 1에 있어서,
상기 바디부에서 상기 제2전극 고정부가 돌출된 길이가 5mm 이상 인 것을 특징으로 하는 미주신경 자극장치.
- 삭제
- 삭제
- 청구항 1에 있어서,
상기 형성면의 기준평면을 기준으로 제2전극 고정부는 80~90°의 각도로 배치된 것을 특징으로 하는 미주신경 자극장치.
- 청구항 1에 있어서,
양쪽 귀 각각에 대응하는 한 쌍의 바디부를 포함하며, 한 쌍의 바디부는 착용자의 머리를 기준으로 거울 대칭 형태로 상기 제2전극 고정부와 상기 제1전극 고정부가 돌출형성된 것을 특징으로 하는 미주신경 자극장치.
- 청구항 9에 있어서,
상기 한 쌍의 바디부를 연결하는 연결부를 더 포함하고,
상기 연결부는 상기 바디부가 착용자의 머리에 밀착하는 방향으로 힘을 가하는 것을 특징으로 하는 미주신경 자극장치.
- 청구항 10에 있어서,
상기 형성면의 기준평면을 기준으로 제2전극 고정부는 80~90°의 각도로 배치된 것을 특징으로 하는 미주신경 자극장치.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020210138039A KR102649949B1 (ko) | 2021-10-18 | 2021-10-18 | 미주신경 자극장치 |
| US17/789,954 US20240173543A1 (en) | 2021-10-18 | 2021-12-01 | Vagus nerve stimulator |
| EP21895914.6A EP4194047B1 (en) | 2021-10-18 | 2021-12-01 | Vagus nerve stimulation device |
| PCT/KR2021/017969 WO2023068442A1 (ko) | 2021-10-18 | 2021-12-01 | 미주신경 자극장치 |
| JP2024547391A JP7719554B2 (ja) | 2021-10-18 | 2021-12-01 | 迷走神経刺激装置 |
| CN202180007280.7A CN116472087A (zh) | 2021-10-18 | 2021-12-01 | 迷走神经刺激装置 |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020210138039A KR102649949B1 (ko) | 2021-10-18 | 2021-10-18 | 미주신경 자극장치 |
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| Publication Number | Publication Date |
|---|---|
| KR20230054937A KR20230054937A (ko) | 2023-04-25 |
| KR102649949B1 true KR102649949B1 (ko) | 2024-03-22 |
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| KR1020210138039A Active KR102649949B1 (ko) | 2021-10-18 | 2021-10-18 | 미주신경 자극장치 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20240173543A1 (ko) |
| EP (1) | EP4194047B1 (ko) |
| JP (1) | JP7719554B2 (ko) |
| KR (1) | KR102649949B1 (ko) |
| CN (1) | CN116472087A (ko) |
| WO (1) | WO2023068442A1 (ko) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2025255535A1 (en) * | 2024-06-06 | 2025-12-11 | Aurenar, Inc. | Wearable devices with adjustment mechanisms |
| CN121646490A (zh) * | 2024-07-05 | 2026-03-10 | 韩国烟草人参公社 | 电刺激装置以及利用其的电刺激方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206566348U (zh) * | 2016-12-26 | 2017-10-20 | 江西心之乐医疗科技有限公司 | 一种用于刺激耳迷走神经的耳部电极 |
| KR102163194B1 (ko) | 2019-08-23 | 2020-10-08 | (주)웰튠 | 청취력 향상을 위한 보조장치가 구비된 골전도 이어폰 |
| KR102185269B1 (ko) | 2020-03-20 | 2020-12-01 | 충남대학교산학협력단 | 개인 맞춤형 이명 치료를 위한 장치, 방법, 컴퓨터 판독 가능한 기록 매체 및 컴퓨터 프로그램 |
| WO2021051152A1 (en) | 2019-09-20 | 2021-03-25 | Neurotone Australia Pty Ltd | Medical treatment device and method of operation thereof |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100596540B1 (ko) | 2004-11-03 | 2006-07-06 | 정종필 | 미주신경 전기자극기 |
| DE202010014951U1 (de) * | 2010-05-28 | 2011-11-25 | Cerbomed Gmbh | Elektrodenanordnung |
| CN107645947A (zh) * | 2015-03-27 | 2018-01-30 | 埃尔瓦有限公司 | 耳朵刺激方法与系统 |
| JP2018535077A (ja) | 2015-11-23 | 2018-11-29 | ザ ジェネラル ホスピタル コーポレイション | 耳に配設される経皮的迷走神経刺激用のシステム及び方法 |
| AU2018290766A1 (en) * | 2017-06-26 | 2020-01-02 | Nextsense, Inc. | Peripheral nerve stimulation device for affecting parasympathetic and sympathetic activity to achieve therapeutic effects |
| KR102152084B1 (ko) | 2018-01-18 | 2020-09-04 | 고려대학교 산학협력단 | 신경 자극기 |
| US10695568B1 (en) | 2018-12-10 | 2020-06-30 | Spark Biomedical, Inc. | Device and method for the treatment of substance use disorders |
| US11571563B2 (en) | 2019-09-11 | 2023-02-07 | Bose Corporation | Electrically conductive ear tips |
| CN111603682B (zh) * | 2020-06-28 | 2023-10-27 | 江苏鱼跃医疗设备股份有限公司 | 改进型耳迷走神经刺激仪 |
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- 2021-12-01 EP EP21895914.6A patent/EP4194047B1/en active Active
- 2021-12-01 WO PCT/KR2021/017969 patent/WO2023068442A1/ko not_active Ceased
- 2021-12-01 CN CN202180007280.7A patent/CN116472087A/zh active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206566348U (zh) * | 2016-12-26 | 2017-10-20 | 江西心之乐医疗科技有限公司 | 一种用于刺激耳迷走神经的耳部电极 |
| KR102163194B1 (ko) | 2019-08-23 | 2020-10-08 | (주)웰튠 | 청취력 향상을 위한 보조장치가 구비된 골전도 이어폰 |
| WO2021051152A1 (en) | 2019-09-20 | 2021-03-25 | Neurotone Australia Pty Ltd | Medical treatment device and method of operation thereof |
| KR102185269B1 (ko) | 2020-03-20 | 2020-12-01 | 충남대학교산학협력단 | 개인 맞춤형 이명 치료를 위한 장치, 방법, 컴퓨터 판독 가능한 기록 매체 및 컴퓨터 프로그램 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023068442A1 (ko) | 2023-04-27 |
| EP4194047B1 (en) | 2025-10-29 |
| CN116472087A (zh) | 2023-07-21 |
| JP7719554B2 (ja) | 2025-08-06 |
| EP4194047A1 (en) | 2023-06-14 |
| US20240173543A1 (en) | 2024-05-30 |
| KR20230054937A (ko) | 2023-04-25 |
| EP4194047A4 (en) | 2024-04-17 |
| JP2024536934A (ja) | 2024-10-08 |
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