KR20050072965A - 생체신호 검출용 건식 능동 센서모듈 - Google Patents
생체신호 검출용 건식 능동 센서모듈 Download PDFInfo
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- KR20050072965A KR20050072965A KR1020040001127A KR20040001127A KR20050072965A KR 20050072965 A KR20050072965 A KR 20050072965A KR 1020040001127 A KR1020040001127 A KR 1020040001127A KR 20040001127 A KR20040001127 A KR 20040001127A KR 20050072965 A KR20050072965 A KR 20050072965A
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- South Korea
- Prior art keywords
- cap
- sensor module
- spring
- biosignal
- active electrode
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/25—Bioelectric electrodes therefor
- A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
- A61B5/291—Bioelectric electrodes therefor specially adapted for particular uses for electroencephalography [EEG]
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/02—Details of sensors specially adapted for in-vivo measurements
- A61B2562/0209—Special features of electrodes classified in A61B5/24, A61B5/25, A61B5/283, A61B5/291, A61B5/296, A61B5/053
- A61B2562/0215—Silver or silver chloride containing
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
Description
Claims (7)
- 상부에 삽입공이 형성된 중공형 함체;상기 삽입공에 삽입되며 중앙부 내단면이 일정하고 상부 테가 돌기된 캡;상기 캡에 감합되어 활주하며, 상면은 외부로 노출되고 하부에는 상기 삽입된 캡의 하부 선단에 걸림되는 걸림턱이 돌기된 능동전극;상기 능동전극의 하부에 일단이 접하며 상기 함체 내부에 형성되고 통전되는 스프링;상기 스프링의 타단이 접하며 상기 함체 내부에 형성되고, 상기 스프링을 경유한 생체신호를 수신하여 가공하는 증폭기회로를 포함하여 이루어지는 것을 특징으로 하는 생체신호 검출용 건식 능동 센서모듈.
- 청구항 1에 있어서,상기 삽입공에 삽입 고정되는 홀더를 더 포함하며,상기 캡은 상기 홀더에 삽입되는 것을 특징으로 하는 생체신호 검출용 건식 능동 센서모듈.
- 청구항 2에 있어서,상기 캡과 홀더 사이에 고정용 헤드셋이 끼움되어 상기 함체가 상기 헤드셋에 탈부착되는 것을 특징으로 하는 생체신호 검출용 건식 능동 센서모듈.
- 청구항 1 또는 청구항 2에 있어서,상기 증폭기회로는,상기 생체신호를 증폭하고 동상제거비와 통과대역을 조절하는 인스트루멘테이션 증폭기;상기 인스트루멘테이션 증폭기를 경유한 생체신호를 필터링하는 대역통과필터;상기 생체신호에 포함된 잡음성분을 제거하는 노치필터를 포함하여 이루어지는 것을 특징으로 하는 생체신호 검출용 건식 능동 센서모듈.
- 청구항 1 또는 청구항 2에 있어서,상기 능동전극과 스프링은 금 또는 은으로 도금된 것을 특징으로 하는 생체신호 검출용 건식 능동 센서모듈.
- 청구항 1 또는 청구항 2에 있어서,상기 능동전극은,피부와 접촉되는 표면이 곡면인 것을 특징으로 하는 생체신호 검출용 건식 능동 센서모듈.
- 청구항 1 또는 청구항 2에 있어서,상기 능동전극은,피부와 접촉되는 표면에 요철이 형성된 것을 특징으로 하는 생체신호 검출용 건식 능동 센서모듈.
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040001127A KR20050072965A (ko) | 2004-01-08 | 2004-01-08 | 생체신호 검출용 건식 능동 센서모듈 |
JP2006549098A JP2007517577A (ja) | 2004-01-08 | 2004-06-29 | 生体電気の測定のための活性ドライセンサモジュール |
PCT/KR2004/001573 WO2005065544A1 (en) | 2004-01-08 | 2004-06-29 | Active dry sensor module for measurement of bioelectricity |
CA2555761A CA2555761C (en) | 2004-01-08 | 2004-06-29 | Active dry sensor module for measurement of bioelectricity |
EP04774028A EP1708615A4 (en) | 2004-01-08 | 2004-06-29 | ACTIVE DRY SENSOR MODULE FOR MEASURING BIOELECTRICITY |
US10/585,500 US8290563B2 (en) | 2004-01-08 | 2004-06-29 | Active dry sensor module for measurement of bioelectricity |
US12/283,613 US8301218B2 (en) | 2004-01-08 | 2008-09-12 | Contoured electrode |
US13/619,524 US8548555B2 (en) | 2004-01-08 | 2012-09-14 | Active dry sensor module for measurement of bioelectricity |
US13/620,039 US8812075B2 (en) | 2004-01-08 | 2012-09-14 | Contoured electrode |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040001127A KR20050072965A (ko) | 2004-01-08 | 2004-01-08 | 생체신호 검출용 건식 능동 센서모듈 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR20-2004-0000441U Division KR200347847Y1 (ko) | 2004-01-08 | 2004-01-08 | 생체신호 검출용 건식 능동 센서모듈 |
Publications (1)
Publication Number | Publication Date |
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KR20050072965A true KR20050072965A (ko) | 2005-07-13 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020040001127A KR20050072965A (ko) | 2004-01-08 | 2004-01-08 | 생체신호 검출용 건식 능동 센서모듈 |
Country Status (6)
Country | Link |
---|---|
US (2) | US8290563B2 (ko) |
EP (1) | EP1708615A4 (ko) |
JP (1) | JP2007517577A (ko) |
KR (1) | KR20050072965A (ko) |
CA (1) | CA2555761C (ko) |
WO (1) | WO2005065544A1 (ko) |
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2004
- 2004-01-08 KR KR1020040001127A patent/KR20050072965A/ko not_active Application Discontinuation
- 2004-06-29 US US10/585,500 patent/US8290563B2/en not_active Expired - Fee Related
- 2004-06-29 WO PCT/KR2004/001573 patent/WO2005065544A1/en active Application Filing
- 2004-06-29 JP JP2006549098A patent/JP2007517577A/ja active Pending
- 2004-06-29 EP EP04774028A patent/EP1708615A4/en not_active Withdrawn
- 2004-06-29 CA CA2555761A patent/CA2555761C/en not_active Expired - Fee Related
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2011062315A1 (ko) * | 2009-11-23 | 2011-05-26 | Park Moon Seo | 인체내 임피던스 측정을 위한 전극 장치 및 이를 이용한 인체내 임피던스 측정과 시술 장치 |
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RU182738U1 (ru) * | 2018-03-12 | 2018-08-29 | Общество с ограниченной ответственностью "Нейроботикс Трейдинг" | Сухой активный электрод для нейрокомпьютерного интерфейса |
Also Published As
Publication number | Publication date |
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CA2555761A1 (en) | 2005-07-21 |
CA2555761C (en) | 2010-10-05 |
JP2007517577A (ja) | 2007-07-05 |
US20130066183A1 (en) | 2013-03-14 |
US8548555B2 (en) | 2013-10-01 |
EP1708615A1 (en) | 2006-10-11 |
US8290563B2 (en) | 2012-10-16 |
WO2005065544A1 (en) | 2005-07-21 |
EP1708615A4 (en) | 2009-05-27 |
US20090156925A1 (en) | 2009-06-18 |
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