JP7018954B2 - 心拍数モニタ電極、及び心拍数を測定する方法 - Google Patents
心拍数モニタ電極、及び心拍数を測定する方法 Download PDFInfo
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- 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]
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- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
- A61B5/02438—Detecting, measuring or recording pulse rate or heart rate with portable devices, e.g. worn by the patient
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- 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
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- A—HUMAN NECESSITIES
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- 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
- A61B5/256—Wearable electrodes, e.g. having straps or bands
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- A—HUMAN NECESSITIES
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- 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
- A61B5/263—Bioelectric electrodes therefor characterised by the electrode materials
- A61B5/265—Bioelectric electrodes therefor characterised by the electrode materials containing silver or silver chloride
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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
- A61B5/263—Bioelectric electrodes therefor characterised by the electrode materials
- A61B5/268—Bioelectric electrodes therefor characterised by the electrode materials containing conductive polymers, e.g. PEDOT:PSS polymers
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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
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- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61B2503/00—Evaluating a particular growth phase or type of persons or animals
- A61B2503/40—Animals
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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
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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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- 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
- A61B2562/14—Coupling media or elements to improve sensor contact with skin or tissue
-
- 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
- A61B2562/16—Details of sensor housings or probes; Details of structural supports for sensors
- A61B2562/164—Details of sensor housings or probes; Details of structural supports for sensors the sensor is mounted in or on a conformable substrate or carrier
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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
- A61B2562/16—Details of sensor housings or probes; Details of structural supports for sensors
- A61B2562/166—Details of sensor housings or probes; Details of structural supports for sensors the sensor is mounted on a specially adapted printed circuit board
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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
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
- A61B5/0004—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by the type of physiological signal transmitted
- A61B5/0006—ECG or EEG signals
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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
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
- A61B5/02405—Determining heart rate variability
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- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Description
Claims (11)
- 自由端(24)から電気的に導電性点(23)を相互に電気的に接続する電気的な導電性回路(22)まで延びる電気的な導電性点(23)と、
接触面(26)を有し、吸収材料板(4)が液体を保持できる、少なくとも一部が広がった形態と、前記吸収材料板(4)が前記広がった形態よりも小さな体積を占め、かつ、前記少なくとも一部が広がった形態の前記吸収材料板(4)に含まれる液体の少なくとも一部が放出される、少なくとも一部が圧縮された形態と、の間で形状を弾性的に変化させる柔軟な吸収材料板(4)と、
を備え、
前記導電性点(23)のうちの少なくともいくつかの自由端(24)は、前記吸収材料板(4)の接触面(26)と同一平面上にある、又は、前記吸収材料板(4)が少なくとも部分的に圧縮され、少なくとも部分的に広がった形態で含まれる前記液体の少なくとも一部を放出する場合に前記吸収材料板(4)の接触面(26)を超えて突出する、
心拍数モニタ電極。 - 請求項1記載の心拍数モニタ電極であって、
前記吸収材料板(4)の厚さは、前記吸収材料板(4)が前記少なくとも一部が広がった形態から前記少なくとも一部が圧縮された形態へ変化した場合に、変化し、
前記導電性点(23)は、前記厚さに実質的平行な圧縮方向に延びており、
前記心拍数モニタ電極(1)は、前記導電性点(23)を前記吸収材料板(4)に対し、前記圧縮方向と平行に移動させることができる弾性機構(10)を備えている、
心拍数モニタ電極。 - 請求項2記載の心拍数モニタ電極であって、
2つの主面(5、6)を有する平らな支持部(2)を備え、
第1主面(5)は 心拍数が取得される動物の皮膚に面するように設計された開口(7)を有し、前記開口(7)によって前記導電性点(23)の自由端(24)が通ることが可能となり、
第2主面(6)は、圧力が前記心拍数モニタ電極(1)の前記第2主面(6)上に生じた場合に、前記圧縮方向へ前記吸収材料板(4)を圧縮するために前記弾性機構(10)と協働する圧力面(15)を有する、
心拍数モニタ電極。 - 請求項2又は3記載の心拍数モニタ電極であって、
周囲の導電性点(23)を含み、
該導電性点(23)の自由端(24)は、前記圧縮方向に垂直な面にかつ該面における円内に実質的に配置されており、
前記導電性点(23)の自由端(24)のいずれもが前記円の外側に配置されていない、
心拍数モニタ電極。 - 請求項1乃至4のうちのいずれか1項記載の心拍数モニタ電極であって、
各導電性点(23)は、吸収材料板(4)の一部によって囲まれている、
心拍数モニタ電極。 - 請求項1乃至5のうちのいずれか1項記載の心拍数モニタ電極であって、
前記導電性点(23)の少なくとも自由端(24)は、銀又は銀合金で被覆されている、
心拍数モニタ電極。 - 請求項1乃至5のうちのいずれか1項記載の心拍数モニタ電極であって、
前記導電性点(23)及び該導電性点が電気的に接続された電気的な導電性回路(22)は、電気的な導電性粒子でドープされたポリマーで形成されている、
心拍数モニタ電極。 - 請求項1乃至7のうちのいずれか1項記載の少なくとも1つの心拍数モニタ電極(1)と、
前記心拍数モニタ電極(1)により取得された信号を受信するように設計された受信器と、を備える、
心拍数モニタ装置。 - 請求項8記載の心拍数モニタ装置であって、
少なくとも1つの心拍数モニタ電極(1)に電気的に接続され、前記受信器と送受信するように設計された送信器が、請求項1乃至7のうちのいずれか1項記載の心拍数モニタ電極(1)に堅く接続されたフランジ(110)より上に高められたケーシング(120)内に配置され、
心拍数モニタ電極(1)と動物上のケーシング(120)とを保持するように設計されたストラップの通路のために、空間(P)が前記ケーシング(120)と前記フランジ(110)との間に形成され、
心拍数モニタ電極(1)は、前記動物の皮膚に接触して配置されている、
心拍数モニタ装置。 - 動物の心拍数を測定するための方法であって、
請求項1乃至7のうちのいずれか1項記載の心拍数モニタ電極(1)の吸収材料板(4)を液体で少なくとも部分的に浸し、
保持及び締付手段を用いて、前記動物の皮膚に対し前記心拍数モニタ電極(1)を配置及び保持する、方法。 - 請求項10記載の心拍数を測定する方法であって、
前記保持及び締付手段を調整するステップを含み、
前記ステップでは、前記吸収材料板(4)は、圧縮され、前記吸収材料板(4)に含まれた液体の少なくとも一部を放出する、方法。
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FR1660836 | 2016-11-09 | ||
FR1660836A FR3058310B1 (fr) | 2016-11-09 | 2016-11-09 | Electrode de cardio-frequencemetre et procede de mesure de la frequence cardiaque |
PCT/FR2017/053028 WO2018087461A1 (fr) | 2016-11-09 | 2017-11-06 | Électrode de cardio-fréquencemètre et procédé de mesure de la fréquence cardiaque |
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US (1) | US20190350476A1 (ja) |
EP (1) | EP3537960B1 (ja) |
JP (1) | JP7018954B2 (ja) |
AU (1) | AU2017359424B2 (ja) |
FR (1) | FR3058310B1 (ja) |
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EP2392375B1 (en) | 2003-06-20 | 2016-01-06 | ResMed Ltd. | Breathable gas apparatus with humidifier |
CN110786845B (zh) * | 2019-11-06 | 2020-06-02 | 清华大学 | 自调整结合力的柔性电子系统的制备方法 |
USD958992S1 (en) * | 2020-05-06 | 2022-07-26 | Vivaquant Llc | Monitoring apparatus |
Citations (2)
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JP2002518076A (ja) | 1998-06-19 | 2002-06-25 | アスペクト メディカル システムズ,インク. | 高塩濃度の液体電解質ゲルを使用した電気生理学信号測定用の電極 |
JP5200008B2 (ja) | 2006-05-23 | 2013-05-15 | オートリブ デベロップメント エービー | ダイナミック・システム及びデバイスの手動操縦を監視する方法 |
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FR2531330A1 (fr) | 1982-08-09 | 1984-02-10 | Andre Robert | Dispositif pour mesurer la frequence cardiaque d'animaux au repos et en mouvement |
JPH05200008A (ja) * | 1992-01-24 | 1993-08-10 | Satoru Kawamata | 心電計の動物用電極 |
US5309909A (en) * | 1992-05-22 | 1994-05-10 | Physio-Control Corporation | Combined skin preparation and monitoring electrode |
US5305746A (en) * | 1992-09-29 | 1994-04-26 | Aspect Medical Systems, Inc. | Disposable, pre-gelled, self-prepping electrode |
US6510333B1 (en) * | 2000-05-16 | 2003-01-21 | Mark J. Licata | Sensor for biopotential measurements |
US6785569B2 (en) * | 2001-09-07 | 2004-08-31 | Orbital Research | Dry physiological recording electrode |
EP2280645B1 (en) * | 2008-05-02 | 2015-03-18 | Covidien LP | Skin preparation device and biopotential sensor |
US9061134B2 (en) * | 2009-09-23 | 2015-06-23 | Ripple Llc | Systems and methods for flexible electrodes |
WO2011143490A2 (en) * | 2010-05-12 | 2011-11-17 | Irhythm Technologies, Inc. | Device features and design elements for long-term adhesion |
US8805470B2 (en) * | 2011-07-11 | 2014-08-12 | Covidien Lp | Device with encapsulated gel |
JP5441977B2 (ja) * | 2011-10-13 | 2014-03-12 | セイコーインスツル株式会社 | 生体情報検出装置 |
US9889290B2 (en) * | 2013-08-27 | 2018-02-13 | Halo Neuro, Inc. | Electrode system for electrical stimulation |
US10285644B2 (en) * | 2015-02-09 | 2019-05-14 | Vios Medical, Inc. | Patient worn sensor assembly |
JP6549517B2 (ja) * | 2016-05-09 | 2019-07-24 | 信越化学工業株式会社 | 生体電極及びその製造方法 |
-
2016
- 2016-11-09 FR FR1660836A patent/FR3058310B1/fr not_active Expired - Fee Related
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- 2017-11-06 EP EP17804238.8A patent/EP3537960B1/fr active Active
- 2017-11-06 AU AU2017359424A patent/AU2017359424B2/en active Active
- 2017-11-06 JP JP2019546087A patent/JP7018954B2/ja active Active
- 2017-11-06 US US16/347,890 patent/US20190350476A1/en not_active Abandoned
- 2017-11-06 WO PCT/FR2017/053028 patent/WO2018087461A1/fr unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2002518076A (ja) | 1998-06-19 | 2002-06-25 | アスペクト メディカル システムズ,インク. | 高塩濃度の液体電解質ゲルを使用した電気生理学信号測定用の電極 |
JP5200008B2 (ja) | 2006-05-23 | 2013-05-15 | オートリブ デベロップメント エービー | ダイナミック・システム及びデバイスの手動操縦を監視する方法 |
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FR3058310A1 (fr) | 2018-05-11 |
EP3537960B1 (fr) | 2021-01-06 |
JP2020500088A (ja) | 2020-01-09 |
AU2017359424A1 (en) | 2019-05-23 |
FR3058310B1 (fr) | 2019-01-25 |
WO2018087461A1 (fr) | 2018-05-17 |
US20190350476A1 (en) | 2019-11-21 |
EP3537960A1 (fr) | 2019-09-18 |
AU2017359424B2 (en) | 2023-01-05 |
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