JP6221195B2 - 生体用電極 - Google Patents
生体用電極 Download PDFInfo
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- JP6221195B2 JP6221195B2 JP2016563603A JP2016563603A JP6221195B2 JP 6221195 B2 JP6221195 B2 JP 6221195B2 JP 2016563603 A JP2016563603 A JP 2016563603A JP 2016563603 A JP2016563603 A JP 2016563603A JP 6221195 B2 JP6221195 B2 JP 6221195B2
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- living body
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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
- A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
- A61B5/282—Holders for multiple electrodes
-
- 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
- A61B5/251—Means for maintaining electrode contact with the body
- A61B5/257—Means for maintaining electrode contact with the body using adhesive means, e.g. adhesive pads or tapes
- A61B5/259—Means for maintaining electrode contact with the body using adhesive means, e.g. adhesive pads or tapes using conductive adhesive means, e.g. gels
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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
- A61B5/68—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
- A61B5/683—Means for maintaining contact with the body
- A61B5/6832—Means for maintaining contact with the body using adhesives
- A61B5/68335—Means for maintaining contact with the body using adhesives including release sheets or liners
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/0404—Electrodes for external use
- A61N1/0472—Structure-related aspects
- A61N1/0476—Array electrodes (including any electrode arrangement with more than one electrode for at least one of the polarities)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/0404—Electrodes for external use
- A61N1/0472—Structure-related aspects
- A61N1/0492—Patch electrodes
- A61N1/0496—Patch electrodes characterised by using specific chemical compositions, e.g. hydrogel compositions, adhesives
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/0404—Electrodes for external use
- A61N1/0408—Use-related aspects
- A61N1/0412—Specially adapted for transcutaneous electroporation, e.g. including drug reservoirs
- A61N1/0416—Anode and cathode
- A61N1/0424—Shape of the electrode
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Cardiology (AREA)
- Electrotherapy Devices (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Description
小型の外部装置を取り付けることもあるが、このように外部装置を生体表面に直接装着する場合、生体用電極によって外部装置を支持することも必要となる。
<第1実施形態>
<第2実施形態>
S…生体表面
1,101,201、A1…生体用電極
11、A11…導電性ゲル(導電性部材)
12,112,212、A12…保持部材
12b,12c,112b,112c、A12b、A12c…貫通孔
13、A13…バネホック(接続端子)
20,120…第1保持部材
20a,120a…孔
21,121…第2保持部材
21a,121a…面
21d…導電性インク
30,130,230、A30…貼付部材
30b,30c,130b,130c,230b、A30b、A30c…通液孔
30e,130e、A30e…貫通孔
31a,131a…粘着面
32,132…剥離紙(保護部材)
Claims (8)
- 導電性部材と、
当該導電性部材を保持する保持部材と、
粘着面を有し、前記保持部材を介して前記導電性部材を生体表面に貼付するシート状の貼付部材とを備え、
前記貼付部材は、前記保持部材の略全ての部分を覆う大きさに形成され、前記生体表面と前記保持部材との間に形成される内部空間に滞留する汗を排出する通液孔を有していることを特徴とする生体用電極。 - 前記保持部材は生体表面側で導電性部材を保持するとともに、反生体表面側に当該導電性部材と電気的に接続する接続端子が設けられており、
前記貼付部材は前記接続端子を突出させる貫通孔を有し、前記保持部材から剥離可能であることを特徴とする請求項1記載の生体用電極。 - 前記貼付部材は、粘着面を保護するシート状の保護部材を剥離することで粘着面が露出するようになっており、当該保護部材は前記保持部材に沿う形状に分割されていることを特徴とする請求項1又は2記載の生体用電極。
- 前記保持部材に貫通孔が設けられており、前記貼付部材に設けられた前記通液孔が前記保持部材に設けられた前記貫通孔と重複することによって前記内部空間と連通していることを特徴とする請求項1〜3の何れかに記載の生体用電極。
- 前記保持部材は生体表面側の第1保持部材と反生体表面側の第2保持部材とが接着される2重構造をなし、前記第1保持部材に設けられた孔と前記第2保持部材の生体表面側の面とによって筒状の保持空間が形成され、当該保持空間に前記導電性部材が保持されていることを特徴とする請求項1〜4の何れかに記載の生体用電極。
- 前記保持部材が少なくとも3つの貫通孔を備えていることを特徴とする請求項5記載の生体用電極。
- 2つの導電性部材を備え、当該2つの導電性部材は対応する接続端子よりも外方に持ち出されており、前記導電性部材及び対応する接続端子は前記保持部材に印刷された導電性インクによって電気的に接続されていることを特徴とする請求項1〜6の何れかに記載の生体用電極。
- 前記保持部材が前記導電性部材毎に分離されていることを特徴とする請求項7記載の生体用電極。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014247971 | 2014-12-08 | ||
JP2014247971 | 2014-12-08 | ||
PCT/JP2015/083064 WO2016093061A1 (ja) | 2014-12-08 | 2015-11-25 | 生体用電極 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2016093061A1 JPWO2016093061A1 (ja) | 2017-09-21 |
JP6221195B2 true JP6221195B2 (ja) | 2017-11-01 |
Family
ID=56107251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2016563603A Active JP6221195B2 (ja) | 2014-12-08 | 2015-11-25 | 生体用電極 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10765335B2 (ja) |
EP (1) | EP3231363B1 (ja) |
JP (1) | JP6221195B2 (ja) |
WO (1) | WO2016093061A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190067596A (ko) * | 2017-12-07 | 2019-06-17 | 울산과학기술원 | 생체 신호 감지용 전극 및 이를 포함하는 생체 신호 감지 시스템 |
WO2022070865A1 (ja) | 2020-09-29 | 2022-04-07 | 株式会社島津製作所 | 生体信号伝達装置 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10946196B2 (en) * | 2012-11-16 | 2021-03-16 | Stimscience Inc. | System for variably configurable, adaptable electrode arrays and effectuating software |
US10864367B2 (en) * | 2015-02-24 | 2020-12-15 | Elira, Inc. | Methods for using an electrical dermal patch in a manner that reduces adverse patient reactions |
US20220062621A1 (en) | 2015-02-24 | 2022-03-03 | Elira, Inc. | Electrical Stimulation-Based Weight Management System |
CN109984739A (zh) * | 2017-12-29 | 2019-07-09 | 深圳迈瑞生物医疗电子股份有限公司 | 用于测量生理电信号的传感器 |
DE102018110239A1 (de) * | 2018-04-27 | 2019-10-31 | Precisis Ag | Elektrodenpad zur elektrischen Stimulation |
WO2019235361A1 (ja) * | 2018-06-08 | 2019-12-12 | シャープ株式会社 | 筐体及び測定装置 |
JP2020110417A (ja) * | 2019-01-15 | 2020-07-27 | ミツフジ株式会社 | 生体データ取得シート、及び、生体データ取得装置 |
SG11202107640UA (en) * | 2019-01-25 | 2021-08-30 | Baymatob Pty Ltd | Electrode assembly and methods |
WO2021218770A1 (zh) * | 2020-04-26 | 2021-11-04 | 未来穿戴技术有限公司 | 按摩仪的按摩组件和具有其的按摩仪 |
US20230293076A1 (en) * | 2020-12-09 | 2023-09-21 | Guangren CHEN | Disposable ECG Electrode to Prevent Shedding and Tearing |
KR102360814B1 (ko) * | 2021-07-05 | 2022-02-14 | 주식회사 에이티센스 | 투습 구조를 구비하는 웨어러블 디바이스 및 그 제조방법 |
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US4947853A (en) | 1985-09-26 | 1990-08-14 | Hon Edward H | Sensor support base and method of application |
US4865582A (en) | 1987-06-05 | 1989-09-12 | Drug Delivery Systems Inc. | Disposable transdermal drug applicators |
JPH0570552A (ja) | 1991-09-11 | 1993-03-23 | Dai Ichi Kogyo Seiyaku Co Ltd | エポキシ樹脂組成物 |
JPH06245913A (ja) | 1993-02-24 | 1994-09-06 | Nippon Seimitsu Sokki Kk | 心拍計 |
JP2000126145A (ja) * | 1998-10-28 | 2000-05-09 | Omron Corp | 心電計測方法及び生体用電極 |
JP5106885B2 (ja) | 2007-03-06 | 2012-12-26 | フクダ電子株式会社 | 生体情報測定用電極 |
KR101747858B1 (ko) * | 2011-01-03 | 2017-06-16 | 삼성전자주식회사 | 생체용 전극 및 이를 포함하는 생체 신호 측정 장치 |
JP5999915B2 (ja) | 2011-02-14 | 2016-09-28 | 株式会社アイ・メデックス | 生体情報測定及び生体治療に使用する生体電極と、これに使用する電極パッド |
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JP6181356B2 (ja) | 2012-06-28 | 2017-08-16 | 株式会社アイ・メデックス | 生体電極用パッド |
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2015
- 2015-11-25 JP JP2016563603A patent/JP6221195B2/ja active Active
- 2015-11-25 US US15/531,599 patent/US10765335B2/en active Active
- 2015-11-25 EP EP15866948.1A patent/EP3231363B1/en active Active
- 2015-11-25 WO PCT/JP2015/083064 patent/WO2016093061A1/ja active Application Filing
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190067596A (ko) * | 2017-12-07 | 2019-06-17 | 울산과학기술원 | 생체 신호 감지용 전극 및 이를 포함하는 생체 신호 감지 시스템 |
KR102017128B1 (ko) | 2017-12-07 | 2019-10-21 | 울산과학기술원 | 생체 신호 감지용 전극 및 이를 포함하는 생체 신호 감지 시스템 |
WO2022070865A1 (ja) | 2020-09-29 | 2022-04-07 | 株式会社島津製作所 | 生体信号伝達装置 |
Also Published As
Publication number | Publication date |
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US20170333696A1 (en) | 2017-11-23 |
US10765335B2 (en) | 2020-09-08 |
WO2016093061A1 (ja) | 2016-06-16 |
EP3231363A1 (en) | 2017-10-18 |
JPWO2016093061A1 (ja) | 2017-09-21 |
EP3231363A4 (en) | 2018-07-11 |
EP3231363B1 (en) | 2021-01-06 |
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