KR101008879B1 - 동잡음 획득용 전극을 구비한 심전도 전극 - Google Patents
동잡음 획득용 전극을 구비한 심전도 전극 Download PDFInfo
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- KR101008879B1 KR101008879B1 KR1020090022789A KR20090022789A KR101008879B1 KR 101008879 B1 KR101008879 B1 KR 101008879B1 KR 1020090022789 A KR1020090022789 A KR 1020090022789A KR 20090022789 A KR20090022789 A KR 20090022789A KR 101008879 B1 KR101008879 B1 KR 101008879B1
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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
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
- A61B5/7207—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise induced by motion artifacts
- A61B5/721—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise induced by motion artifacts using a separate sensor to detect motion or using motion information derived from signals other than the physiological signal to be measured
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Abstract
Description
Claims (5)
- 하나 이상의 센서 전극과;상기 각 센서 전극 주위에 절연체를 사이에 두고 하나 이상의 동잡음 획득용 전극이 둘러싸여 하나의 패치 형상으로 구비되되,상기 각 센서 전극은,전도성 피막층과;상기 전도성 피막층 상에 전기적으로 접촉하고 있는 전극판을 포함하여 구성되고,상기 각 동잡음 획득용 전극은 상기 각 센서 전극과 동일한 구조를 갖되, 전도성 피막층 하부에 인체와 유사한 물성을 갖는 인체유사물질층과;상기 인체유사물질층 하부에 절연막이 더 형성된 것을 특징으로 하는 동잡음 획득용 전극을 구비한 심전도 전극.
- 제 1 항에 있어서,상기 각 센서 전극의 전극판은 전기적으로 연결된 하나의 제 1 도전층에 접속되어 있고,상기 각 동잡음 획득용 전극의 전극판은 상기 제 1 도전층과 절연층을 사이에 두고 전기적으로 연결된 하나의 제 2 도전층에 접속되어 있고,상기 각 동잡음 획득용 전극의 인체유사물질층은 이웃한 동잡음 획득용 전극의 인체유사물질층과 서로 전기적으로 연결된 것을 특징으로 하는 동잡음 획득용 전극을 구비한 심전도 전극.
- 제 1 항에 있어서,상기 각 센서 전극의 전극판 및 상기 각 동잡음 획득용 전극의 전극판은 각각 외부로 돌출된 리드선 연결구와 연결되고,상기 각 동잡음 획득용 전극의 인체유사물질층은 이웃한 동잡음 획득용 전극의 인체유사물질층과 서로 전기적으로 연결된 것을 특징으로 하는 동잡음 획득용 전극을 구비한 심전도 전극.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서,상기 인체유사물질층은 전도성 실리콘 또는 전도성 카본블랙인 것을 특징으로 하는 동잡음 획득용 전극을 구비한 심전도 전극.
- 제 4 항에 있어서,상기 각 센서 전극 및 상기 각 동잡음 획득용 전극의 전도성 피막층은 하이드로겔(hydrogel)이고,상기 각 센서 전극 및 상기 각 동잡음 획득용 전극의 전극판은 은-염화 은(Ag-AgCl) 또는 백금(Pt)이고,상기 절연막은 접착성 테잎인 것을 특징으로 하는 동잡음 획득용 전극을 구비한 심전도 전극.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020090022789A KR101008879B1 (ko) | 2009-03-17 | 2009-03-17 | 동잡음 획득용 전극을 구비한 심전도 전극 |
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KR1020090022789A KR101008879B1 (ko) | 2009-03-17 | 2009-03-17 | 동잡음 획득용 전극을 구비한 심전도 전극 |
Publications (2)
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KR20100104404A KR20100104404A (ko) | 2010-09-29 |
KR101008879B1 true KR101008879B1 (ko) | 2011-01-17 |
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KR1020090022789A Expired - Fee Related KR101008879B1 (ko) | 2009-03-17 | 2009-03-17 | 동잡음 획득용 전극을 구비한 심전도 전극 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200012270A (ko) | 2018-07-26 | 2020-02-05 | 하영록 | 심전도 감시용 전극 패드 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103006199B (zh) | 2011-09-26 | 2016-09-28 | 三星电子株式会社 | 用于测量生物信号的设备和方法 |
KR102026740B1 (ko) | 2012-02-07 | 2019-09-30 | 삼성전자주식회사 | 생체신호 측정용 전극 및 그 제조방법과, 생체신호 측정 시스템 |
KR101530002B1 (ko) * | 2013-04-29 | 2015-06-19 | 박익로 | 생체 신호 감지 장치 |
KR102194246B1 (ko) | 2013-11-27 | 2020-12-22 | 삼성전자주식회사 | 생체용 전극 및 이를 포함하는 생체 신호 측정 장치 |
KR101934487B1 (ko) | 2016-11-28 | 2019-01-03 | 티엠에스비엠이 주식회사 | 삼등분의 전극 기반 ecg 센서 장치 |
CN106859637B (zh) * | 2016-12-28 | 2022-05-03 | 电子科技大学 | 柔性带孔导电橡胶心电干电极 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6366795B1 (en) * | 1999-05-05 | 2002-04-02 | Biosignal Partners | Biomedical electrode with vital skin penetration |
US6881191B2 (en) * | 2002-10-18 | 2005-04-19 | Cambridge Neurotechnology Limited | Cardiac monitoring apparatus and method |
US6912414B2 (en) * | 2002-01-29 | 2005-06-28 | Southwest Research Institute | Electrode systems and methods for reducing motion artifact |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6366795B1 (en) * | 1999-05-05 | 2002-04-02 | Biosignal Partners | Biomedical electrode with vital skin penetration |
US6912414B2 (en) * | 2002-01-29 | 2005-06-28 | Southwest Research Institute | Electrode systems and methods for reducing motion artifact |
US6881191B2 (en) * | 2002-10-18 | 2005-04-19 | Cambridge Neurotechnology Limited | Cardiac monitoring apparatus and method |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200012270A (ko) | 2018-07-26 | 2020-02-05 | 하영록 | 심전도 감시용 전극 패드 |
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