JP6159261B2 - 乾燥皮膚伝導性電極 - Google Patents
乾燥皮膚伝導性電極 Download PDFInfo
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- JP6159261B2 JP6159261B2 JP2013555952A JP2013555952A JP6159261B2 JP 6159261 B2 JP6159261 B2 JP 6159261B2 JP 2013555952 A JP2013555952 A JP 2013555952A JP 2013555952 A JP2013555952 A JP 2013555952A JP 6159261 B2 JP6159261 B2 JP 6159261B2
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- skin
- skin conductivity
- conductivity sensor
- electrode
- electrodes
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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
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/053—Measuring electrical impedance or conductance of a portion of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/053—Measuring electrical impedance or conductance of a portion of the body
- A61B5/0531—Measuring skin impedance
- A61B5/0533—Measuring galvanic skin response
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
- A61B5/681—Wristwatch-type devices
-
- 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
- A61B2562/12—Manufacturing methods specially adapted for producing sensors for in-vivo measurements
- A61B2562/125—Manufacturing methods specially adapted for producing sensors for in-vivo measurements characterised by the manufacture of electrodes
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Dermatology (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Description
Claims (13)
- 少なくとも2つの乾燥電極を有する皮膚伝導性センサであって、
当該センサは、前記少なくとも2つの乾燥電極間のユーザの皮膚伝導度を検知するように適合され、
前記電極のうち少なくとも1つは、ユーザの皮膚に接触させるための乾燥皮膚伝導性電極であって、
当該乾燥皮膚伝導性電極は、リチウム、ナトリウム、カリウム、ルビジウム、セシウム及びベリリウムからなるグループから選択される少なくとも1つのドーパントによってドーピングされた貴金属で作られた材料を有し、前記材料は、皮膚と接触するために前記電極の外面に配置される、皮膚伝導性センサ。 - 前記貴金属は、金、パラジウム及びプラチナからなるグループから選択される少なくとも1つの要素である、請求項1に記載の皮膚伝導性センサ。
- 前記ドーパントは、リチウム、ナトリウム又はカリウムである、請求項1に記載の皮膚伝導性センサ。
- 前記貴金属は、金、パラジウム又はプラチナであり、前記ドーパントは、リチウムである、請求項1に記載の皮膚伝導性センサ。
- 前記貴金属と前記ドーパントとの間のイオン化電位差は、前記貴金属が皮膚との電気化学反応に関与することを阻止するレベル以上である、請求項1に記載の皮膚伝導性センサ。
- 前記ドーパントの濃度は、0.1と5%との間である、請求項1に記載の皮膚伝導性センサ。
- 前記電極は、前記材料で形成される外層を有する、請求項1に記載の皮膚伝導性センサ。
- 前記電極は、前記外層の下に少なくとも1つの内層を更に有する、請求項7に記載の皮膚伝導性センサ。
- 前記少なくとも2つの電極間に電圧を印加するための電圧発生器と、
前記少なくとも2つの電極間の電流を測定するための測定ユニットと、
測定された電流に基づいて皮膚伝導度を計算するための計算ユニットとを更に有する、請求項1に記載の皮膚伝導性センサ。 - 請求項1に記載の皮膚伝導性センサを有する、リストバンド。
- 前記少なくとも2つの電極は、ユーザの手首の手掌側に接触するように設けられる、請求項10に記載のリストバンド。
- ユーザの感動的イベントを検出するための感動的イベント検出システムであって、
請求項1に記載の皮膚伝導性センサと、
検知された皮膚伝導度を示すデータを出力するための伝送リンクと、
出力されたデータを処理し、出力されたデータに基づいてユーザの感動的イベントを検出するように適合された処理ユニットとを有する、感動的イベント検出システム。 - 前記伝送リンクは、前記皮膚伝導性センサと前記処理ユニットとの間の無線リンクである、請求項12に記載の感動的イベント検出システム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP11156641.0 | 2011-03-02 | ||
EP11156641 | 2011-03-02 | ||
PCT/IB2012/050528 WO2012117304A1 (en) | 2011-03-02 | 2012-02-06 | Dry skin conductance electrode |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2014514002A JP2014514002A (ja) | 2014-06-19 |
JP2014514002A5 JP2014514002A5 (ja) | 2015-03-26 |
JP6159261B2 true JP6159261B2 (ja) | 2017-07-05 |
Family
ID=45607800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013555952A Active JP6159261B2 (ja) | 2011-03-02 | 2012-02-06 | 乾燥皮膚伝導性電極 |
Country Status (7)
Country | Link |
---|---|
US (2) | US20130338470A1 (ja) |
EP (1) | EP2680749B1 (ja) |
JP (1) | JP6159261B2 (ja) |
CN (1) | CN103501695B (ja) |
BR (1) | BR112013021979B1 (ja) |
RU (1) | RU2596011C2 (ja) |
WO (1) | WO2012117304A1 (ja) |
Families Citing this family (16)
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CN103501695B (zh) | 2011-03-02 | 2016-09-28 | 皇家飞利浦有限公司 | 皮肤传导传感器 |
CN105007808B (zh) | 2013-03-12 | 2021-02-02 | 皇家飞利浦有限公司 | 访问持续时间控制系统和方法 |
JP6470299B2 (ja) * | 2014-04-30 | 2019-02-13 | ガルバニック リミテッド | センサーディスクを製造する方法およびセンサーディスク |
US9833164B2 (en) | 2014-05-30 | 2017-12-05 | Microsoft Technology Licensing, Llc | Ring-shaped skin sensor |
US10123710B2 (en) | 2014-05-30 | 2018-11-13 | Microsoft Technology Licensing, Llc | Optical pulse-rate sensor pillow assembly |
WO2015189107A1 (en) | 2014-06-12 | 2015-12-17 | Koninklijke Philips N.V. | Circadian phase detection system |
CN104107049B (zh) * | 2014-07-04 | 2016-04-27 | 深圳市宏电技术股份有限公司 | 一种基于皮肤电导率的运动状态监测方法及系统 |
JP2017534338A (ja) * | 2014-09-30 | 2017-11-24 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | 皮膚コンダクタンス測定のための装用性装置 |
US10076254B2 (en) * | 2014-12-16 | 2018-09-18 | Microsoft Technology Licensing, Llc | Optical communication with optical sensors |
KR101661902B1 (ko) * | 2015-06-24 | 2016-10-04 | 주식회사 웨이웨어러블 | 휴대용 피부상태 측정장치, 피부상태 분석방법 및 이를 이용한 프로그램 |
KR20170130370A (ko) * | 2016-04-14 | 2017-11-28 | 선전 구딕스 테크놀로지 컴퍼니, 리미티드 | 정서 감지 스마트 단말기 및 그 감지방법 |
EP3484360B1 (en) | 2016-07-18 | 2023-09-06 | Koninklijke Philips N.V. | Device for assessing psychophysiological responsiveness |
US11331019B2 (en) | 2017-08-07 | 2022-05-17 | The Research Foundation For The State University Of New York | Nanoparticle sensor having a nanofibrous membrane scaffold |
US11502545B2 (en) | 2020-05-29 | 2022-11-15 | Puthalath Koroth Raghuprasad | Watch charging assembly |
CN112057090B (zh) * | 2020-09-04 | 2021-10-29 | 浙江大学 | 基于体表极低频电势差特征的情绪判断穿戴式设备和方法 |
RU2763700C1 (ru) * | 2020-10-30 | 2021-12-30 | Самсунг Электроникс Ко., Лтд. | Способ мониторинга гидратации живого организма |
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2012
- 2012-02-06 CN CN201280011229.4A patent/CN103501695B/zh active Active
- 2012-02-06 WO PCT/IB2012/050528 patent/WO2012117304A1/en active Application Filing
- 2012-02-06 JP JP2013555952A patent/JP6159261B2/ja active Active
- 2012-02-06 BR BR112013021979-3A patent/BR112013021979B1/pt active IP Right Grant
- 2012-02-06 EP EP12704328.9A patent/EP2680749B1/en active Active
- 2012-02-06 RU RU2013144060/14A patent/RU2596011C2/ru active
- 2012-02-06 US US14/002,503 patent/US20130338470A1/en not_active Abandoned
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2017
- 2017-07-10 US US15/644,894 patent/US10694969B2/en active Active
Also Published As
Publication number | Publication date |
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US10694969B2 (en) | 2020-06-30 |
RU2596011C2 (ru) | 2016-08-27 |
RU2013144060A (ru) | 2015-04-10 |
EP2680749B1 (en) | 2017-04-12 |
US20170303812A1 (en) | 2017-10-26 |
BR112013021979A2 (pt) | 2018-06-12 |
WO2012117304A1 (en) | 2012-09-07 |
CN103501695B (zh) | 2016-09-28 |
EP2680749A1 (en) | 2014-01-08 |
BR112013021979B1 (pt) | 2021-09-08 |
JP2014514002A (ja) | 2014-06-19 |
CN103501695A (zh) | 2014-01-08 |
US20130338470A1 (en) | 2013-12-19 |
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