JP2008536605A - ユーザの生体電気信号を測定するためのシステム及び方法 - Google Patents
ユーザの生体電気信号を測定するためのシステム及び方法 Download PDFInfo
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- JP2008536605A JP2008536605A JP2008507210A JP2008507210A JP2008536605A JP 2008536605 A JP2008536605 A JP 2008536605A JP 2008507210 A JP2008507210 A JP 2008507210A JP 2008507210 A JP2008507210 A JP 2008507210A JP 2008536605 A JP2008536605 A JP 2008536605A
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000006073 displacement reaction Methods 0.000 claims abstract description 37
- 230000033001 locomotion Effects 0.000 claims abstract description 18
- 238000004590 computer program Methods 0.000 claims abstract description 13
- 238000005259 measurement Methods 0.000 abstract description 27
- 230000009467 reduction Effects 0.000 abstract description 3
- 230000001133 acceleration Effects 0.000 description 7
- 238000004364 calculation method Methods 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
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- 230000000694 effects Effects 0.000 description 4
- 230000009897 systematic effect Effects 0.000 description 4
- 239000003792 electrolyte Substances 0.000 description 3
- 238000002847 impedance measurement Methods 0.000 description 3
- 238000004070 electrodeposition Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
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- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000004217 heart function Effects 0.000 description 1
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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
- A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
- A61B5/061—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body
- A61B5/063—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body using impedance measurements
-
- 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
- A61B5/276—Protection against electrode failure
-
- 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
- A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
-
- 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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- 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
- A61B2562/0219—Inertial sensors, e.g. accelerometers, gyroscopes, tilt switches
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- Cardiology (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
Description
Claims (14)
- ユーザの生体電気信号を測定する方法であって:
生体電気信号を測定するよう構成された電極の変位を決定するステップ,及び
前記決定された変位に依存して前記電極の位置を調整するステップ,
を有する方法。 - 前記決定するステップは、前記ユーザの動作を決定するステップを有する、請求項1記載の方法。
- 前記決定するステップは、前記ユーザに対する前記電極の動作を決定するステップを有する、請求項1記載の方法。
- 前記調整するステップは、前記電極の実際の位置を調整するステップを有する、請求項1記載の方法。
- 前記調整するステップは、前記電極の仮想測定位置を調整するステップを有する、請求項1記載の方法。
- ユーザの生体電気信号を測定するシステムであって:
生体電気信号を測定するよう構成された電極の変位を決定するよう構成された決定ユニット,及び
前記決定された変位に依存して前記電極の位置を調整するよう構成された調整ユニット,
を有するシステム。 - 前記決定ユニットは加速度計を有する、請求項6記載のシステム。
- 前記加速度計は、前記電極から離して配置される、請求項7記載のシステム。
- 前記加速度計及び前記電極は運動ユニットを形成する、請求項7記載のシステム。
- 前記電極から離して配置された第2の加速度計を有する、請求項7記載のシステム。
- 前記調整ユニットは、前記電極を動かす作動要素を有する、請求項6記載のシステム。
- 前記決定ユニットは前記電極を有し、
前記電極は多数の隣接した電極領域を有し、
夫々の領域は生体電気信号を測定するよう構成される、請求項6記載のシステム。 - 前記調整ユニットは、多数の生体電気信号を解析するよう構成され、更に、前記電極の仮想測定位置を調整するよう構成される解析ユニットを有する、請求項6記載のシステム。
- 入力信号に依存して、生体電気信号を測定するよう構成された電極の変位を決定するコンピュータプログラム命令,及び
当該コンピュータプログラムがコンピュータで実行される場合に、前記決定される変位に依存して前記電極の位置を調整する出力信号を発生させるコンピュータプログラム命令,
を有するコンピュータプログラム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05103132.6 | 2005-04-19 | ||
EP05103132 | 2005-04-19 | ||
PCT/IB2006/051023 WO2006111876A1 (en) | 2005-04-19 | 2006-04-04 | System and method for measuring bioelectrical signals of a user |
Publications (2)
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JP2008536605A true JP2008536605A (ja) | 2008-09-11 |
JP5356805B2 JP5356805B2 (ja) | 2013-12-04 |
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ID=36716887
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Application Number | Title | Priority Date | Filing Date |
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JP2008507210A Active JP5356805B2 (ja) | 2005-04-19 | 2006-04-04 | ユーザの生体電気信号を測定するためのシステム及び方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8150489B2 (ja) |
EP (1) | EP1890590B1 (ja) |
JP (1) | JP5356805B2 (ja) |
CN (1) | CN101160092B (ja) |
WO (1) | WO2006111876A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101352975B1 (ko) * | 2012-02-15 | 2014-01-22 | 부경대학교 산학협력단 | 용량성 전극을 이용한 심전도 측정 장치 |
WO2016133349A1 (ko) * | 2015-02-16 | 2016-08-25 | 삼성전자 주식회사 | 생체 정보를 측정하는 전자 장치 및 방법 |
US9675298B2 (en) | 2011-08-25 | 2017-06-13 | Samsung Electronics Co., Ltd. | Apparatus and method for measuring bioelectric signals |
WO2022244995A1 (ko) * | 2021-05-20 | 2022-11-24 | 삼성전자 주식회사 | 커버형 전자 장치 및 그의 생체 데이터 측정 방법 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2924324B1 (fr) * | 2007-11-29 | 2010-01-29 | Imra Europ Sas | Systeme de mesure du rythme cardiaque d'un utilisateur |
CN102137621B (zh) | 2008-08-29 | 2013-05-08 | 皇家飞利浦电子股份有限公司 | 电生理信号的电容测量中对运动伪影的补偿 |
US8744808B2 (en) * | 2010-03-20 | 2014-06-03 | The Nielsen Company (Us), Llc | Electroencephalogram (EEG) cluster electrodes |
JP2013081679A (ja) * | 2011-10-12 | 2013-05-09 | Sony Corp | 生体信号処理装置、脳波計及び生体信号処理方法 |
GB2522195A (en) | 2014-01-15 | 2015-07-22 | Imp Innovations Ltd | Biosensing electrodes |
KR102169378B1 (ko) | 2014-02-18 | 2020-10-23 | 삼성전자주식회사 | ECG(electrocardiogram) 센서 및 이의 동작 방법 |
US20160206224A1 (en) * | 2015-01-20 | 2016-07-21 | Medicomp, Inc. | Ecg electrode snap connector and associated methods |
EP3184033A1 (en) | 2015-12-22 | 2017-06-28 | IMEC vzw | System and method for acquisition of biosignals with motion sensor based artifact compensation |
EP3387990B1 (en) | 2017-03-28 | 2020-04-29 | IMEC vzw | System and method for heart rate detection with motion artifact reduction |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04227229A (ja) * | 1990-04-06 | 1992-08-17 | Hewlett Packard Co <Hp> | 心電計システム |
JPH07136142A (ja) * | 1993-11-12 | 1995-05-30 | Casio Comput Co Ltd | 心電波検出装置 |
JP2001286450A (ja) * | 2000-04-06 | 2001-10-16 | Yoji Ishiyama | 心電図モニタ用電極センサ |
US6366803B1 (en) * | 1999-12-23 | 2002-04-02 | Agere Systems Guardian Corp. | Predictive probe stabilization relative to subject movement |
JP2006508752A (ja) * | 2002-12-10 | 2006-03-16 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 動きアーチファクト補正手段との生体電気相互作用を行うウェアラブル機器 |
JP2006141813A (ja) * | 2004-11-22 | 2006-06-08 | Fukuda Denshi Co Ltd | 生体情報処理装置及び処理方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4263919A (en) | 1979-10-12 | 1981-04-28 | Levin Kenneth M | Heartbeat detection and artifact discrimination method and apparatus |
US5795293A (en) | 1995-12-29 | 1998-08-18 | Minnesota Mining And Manufacturing Company | Reducing artifact in bioelectric signal monitoring |
US5978693A (en) * | 1998-02-02 | 1999-11-02 | E.P. Limited | Apparatus and method for reduction of motion artifact |
US7263397B2 (en) | 1998-06-30 | 2007-08-28 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Method and apparatus for catheter navigation and location and mapping in the heart |
WO2004000115A1 (en) | 2002-06-19 | 2003-12-31 | Brainz Instruments Limited | Artefact removal during eeg recordings |
US6974419B1 (en) * | 2002-08-01 | 2005-12-13 | Tensys Medical, Inc. | Method and apparatus for control of non-invasive parameter measurements |
US6993379B1 (en) * | 2002-12-30 | 2006-01-31 | Pacesetter, Inc. | System and method for emulating a surface EKG using an implantable cardiac stimulation device |
US6961601B2 (en) | 2003-06-11 | 2005-11-01 | Quantum Applied Science & Research, Inc. | Sensor system for measuring biopotentials |
CN1316940C (zh) * | 2004-04-26 | 2007-05-23 | 天津大学 | 生物电检测电路及其检测方法 |
-
2006
- 2006-04-04 CN CN2006800128174A patent/CN101160092B/zh active Active
- 2006-04-04 EP EP06727822.6A patent/EP1890590B1/en active Active
- 2006-04-04 JP JP2008507210A patent/JP5356805B2/ja active Active
- 2006-04-04 WO PCT/IB2006/051023 patent/WO2006111876A1/en not_active Application Discontinuation
- 2006-04-04 US US11/911,826 patent/US8150489B2/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04227229A (ja) * | 1990-04-06 | 1992-08-17 | Hewlett Packard Co <Hp> | 心電計システム |
JPH07136142A (ja) * | 1993-11-12 | 1995-05-30 | Casio Comput Co Ltd | 心電波検出装置 |
US6366803B1 (en) * | 1999-12-23 | 2002-04-02 | Agere Systems Guardian Corp. | Predictive probe stabilization relative to subject movement |
JP2001286450A (ja) * | 2000-04-06 | 2001-10-16 | Yoji Ishiyama | 心電図モニタ用電極センサ |
JP2006508752A (ja) * | 2002-12-10 | 2006-03-16 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 動きアーチファクト補正手段との生体電気相互作用を行うウェアラブル機器 |
JP2006141813A (ja) * | 2004-11-22 | 2006-06-08 | Fukuda Denshi Co Ltd | 生体情報処理装置及び処理方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9675298B2 (en) | 2011-08-25 | 2017-06-13 | Samsung Electronics Co., Ltd. | Apparatus and method for measuring bioelectric signals |
KR101352975B1 (ko) * | 2012-02-15 | 2014-01-22 | 부경대학교 산학협력단 | 용량성 전극을 이용한 심전도 측정 장치 |
WO2016133349A1 (ko) * | 2015-02-16 | 2016-08-25 | 삼성전자 주식회사 | 생체 정보를 측정하는 전자 장치 및 방법 |
US10299690B2 (en) | 2015-02-16 | 2019-05-28 | Samsung Electronics Co., Ltd. | Electronic device and method for measuring biometric information |
WO2022244995A1 (ko) * | 2021-05-20 | 2022-11-24 | 삼성전자 주식회사 | 커버형 전자 장치 및 그의 생체 데이터 측정 방법 |
Also Published As
Publication number | Publication date |
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WO2006111876A1 (en) | 2006-10-26 |
CN101160092A (zh) | 2008-04-09 |
US8150489B2 (en) | 2012-04-03 |
US20080208028A1 (en) | 2008-08-28 |
JP5356805B2 (ja) | 2013-12-04 |
EP1890590A1 (en) | 2008-02-27 |
EP1890590B1 (en) | 2015-02-25 |
CN101160092B (zh) | 2010-12-08 |
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