JP2015508311A - 心電計センサーマット - Google Patents
心電計センサーマット Download PDFInfo
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- JP2015508311A JP2015508311A JP2014550787A JP2014550787A JP2015508311A JP 2015508311 A JP2015508311 A JP 2015508311A JP 2014550787 A JP2014550787 A JP 2014550787A JP 2014550787 A JP2014550787 A JP 2014550787A JP 2015508311 A JP2015508311 A JP 2015508311A
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- 230000000747 cardiac effect Effects 0.000 claims abstract description 13
- 238000009429 electrical wiring Methods 0.000 claims description 15
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 206010003658 Atrial Fibrillation Diseases 0.000 description 2
- 206010007559 Cardiac failure congestive Diseases 0.000 description 2
- 206010019280 Heart failures Diseases 0.000 description 2
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- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
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Classifications
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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
-
- 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
- A61B5/68—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
- A61B5/6804—Garments; Clothes
- A61B5/6805—Vests
-
- 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
- A61B2562/22—Arrangements of medical sensors with cables or leads; Connectors or couplings specifically adapted for medical sensors
- A61B2562/221—Arrangements of sensors with cables or leads, e.g. cable harnesses
- A61B2562/222—Electrical cables or leads therefor, e.g. coaxial cables or ribbon cables
-
- 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
- A61B2562/22—Arrangements of medical sensors with cables or leads; Connectors or couplings specifically adapted for medical sensors
- A61B2562/225—Connectors or couplings
- A61B2562/227—Sensors with electrical connectors
-
- 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
- A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
-
- 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
- A61B5/6887—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
- A61B5/6892—Mats
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Signal Processing (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Artificial Intelligence (AREA)
- Psychiatry (AREA)
- Physiology (AREA)
- Cardiology (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Abstract
Description
102 電気配線
104 電極
200 プラグ
202 スイッチ
204 RFコイル
205 ECMユニット
206 コンピュータシステム
208 RF送信器
210 インタフェース
300 バネ
302 コネクタ
304 供給されるガス
306 圧力チャンバ
308 遮断接点
310 方向
400 方向
402 パテントファスナ
404 ギャップ
406 層
408 導通素子
Claims (13)
- 心臓信号を収集する複数の電極と、プラグと、を有する心電計センサーマットであって、
前記電極は電気配線によって前記プラグに接続され、前記配線はスイッチによって分割され、前記スイッチは閉状態と開状態との間で切り換わり可能であり、前記閉状態において前記電極は前記プラグに電気的に接続され、前記開状態において前記電極は前記プラグから電気的に分離される、
マット。 - 前記スイッチは機械スイッチである、請求項1に記載のマット。
- 前記スイッチは加圧ガスによって動作可能であり、当該マットは、前記ガスを供給するコネクタを受け入れて前記スイッチとのガス接続を提供するインタフェースを有する、請求項2に記載のマット。
- 前記スイッチは、加圧状態の前記ガスの受け入れにより前記開状態から前記閉状態へと切り換えられるように適応される、請求項3に記載のマット。
- 前記スイッチは、前記加圧ガスの除去により前記閉状態から前記開状態へと自動的に切り換わるように適応される、請求項4に記載のマット。
- 前記スイッチは、取り去り可能な導通素子を有し、前記素子は、取り去り可能な層に固定され、前記スイッチは、前記層の移動により前記閉状態から前記開状態へと切り換えられるように適応される、請求項2に記載のマット。
- 前記移動は、当該マットからの前記層の取り去りを有する、請求項6に記載のマット。
- 前記層は、締結手段によって当該マットに固定可能である、請求項6に記載のマット。
- 前記締結手段はパテントファスナを有する、請求項8に記載のマット。
- 前記スイッチによる前記分割は複数のセグメントを生じさせ、前記セグメントの長さは最適長さに等しいか、それ未満であり、前記最適長さは、当該マットを担持する物体の磁気共鳴スキャンが、
前記配線の存在に起因するアーチファクトが所定の閾値未満である磁気共鳴画像、及び/又は
磁気共鳴スキャンが誘起する渦電流に起因した、所定の閾値未満の前記電極及び前記セグメントの局所加熱
を生じさせる長さによって与えられる、請求項1に記載のマット。 - 当該マットは衣服内に含まれており、前記衣服は、前記心臓信号の収集を行う物体によって着用可能である、請求項1に記載のマット。
- 前記電気配線は、少なくとも2kΩ/mの抵抗率を有する、請求項1に記載のマット。
- 心臓信号を収集する複数の電極と、プラグと、を有する心電計センサーマットであって、前記電極は電気配線によって前記プラグに接続され、前記電気配線は、少なくとも2kΩ/mの抵抗率を有する、マット。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261584870P | 2012-01-10 | 2012-01-10 | |
EP12150541.6 | 2012-01-10 | ||
EP12150541.6A EP2614769A1 (en) | 2012-01-10 | 2012-01-10 | Electro-cardiograph sensor mat |
US61/584,870 | 2012-01-10 | ||
PCT/IB2013/050021 WO2013105002A2 (en) | 2012-01-10 | 2013-01-02 | Electro-cardiograph sensor mat. |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015508311A true JP2015508311A (ja) | 2015-03-19 |
JP6073921B2 JP6073921B2 (ja) | 2017-02-01 |
Family
ID=45445949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014550787A Expired - Fee Related JP6073921B2 (ja) | 2012-01-10 | 2013-01-02 | 心電計センサーマット |
Country Status (5)
Country | Link |
---|---|
EP (2) | EP2614769A1 (ja) |
JP (1) | JP6073921B2 (ja) |
CN (1) | CN104039220B (ja) |
BR (1) | BR112014016695A8 (ja) |
WO (1) | WO2013105002A2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020146241A (ja) * | 2019-03-13 | 2020-09-17 | 株式会社リコー | データ収録システム、データ収録方法及びデータ収録プログラム |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013014982A1 (de) * | 2013-09-05 | 2015-03-05 | Seca Ag | Vorrichtung zur Messung von physiologischen Werten |
EP3094247A1 (en) * | 2014-01-17 | 2016-11-23 | Koninklijke Philips N.V. | Collecting and processing reliable ecg signals and gating pulses in a magnetic resonance environment |
RU2702943C2 (ru) * | 2014-12-11 | 2019-10-14 | Конинклейке Филипс Н.В. | Механизм обнаружения витков кабеля для использования в сильных магнитных полях |
CN106821367B (zh) * | 2015-12-03 | 2019-11-22 | 上海微创电生理医疗科技有限公司 | 一种心电信号采集系统及可穿戴设备 |
EP3510922B1 (en) * | 2016-09-07 | 2023-11-15 | Nippon Telegraph And Telephone Corporation | Biosignal detection garment |
CN106725852A (zh) * | 2016-12-02 | 2017-05-31 | 上海精劢医疗科技有限公司 | 肺部穿刺的手术导航系统 |
EP3342338A1 (en) * | 2016-12-29 | 2018-07-04 | Nokia Technologies Oy | Electrode apparatus and method for using the same |
US10456056B2 (en) * | 2017-06-21 | 2019-10-29 | Biosense Webster (Israel) Ltd. | Combination torso vest to map cardiac electrophysiology |
Citations (6)
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JPS5013975U (ja) * | 1973-05-31 | 1975-02-13 | ||
JPS52104390U (ja) * | 1976-02-04 | 1977-08-08 | ||
US4495950A (en) * | 1983-01-21 | 1985-01-29 | Schneider Daniel E | QREEG Process matrix synchronizer system |
JPH0245710U (ja) * | 1988-09-22 | 1990-03-29 | ||
WO2002047548A1 (en) * | 2000-12-14 | 2002-06-20 | Art Haven 9 Co., Ltd. | Body impedance measuring instrument |
JP2004527843A (ja) * | 2001-03-28 | 2004-09-09 | インクレア・オサケユキテュア | 記録用装置 |
Family Cites Families (8)
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US5782238A (en) * | 1995-11-27 | 1998-07-21 | Beitler; Martin M. | Multiple electrode EKG device |
KR100624425B1 (ko) * | 2004-06-17 | 2006-09-19 | 삼성전자주식회사 | 생체신호 측정을 위한 일체화된 다중전극, 일체화된다중전극을 이용한 생체신호 측정방법 및 장치와,일체화된 다중전극을 이용한 리드검색방법 |
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EP2049911B1 (en) * | 2006-08-02 | 2018-09-12 | Koninklijke Philips N.V. | Transmission path for use in rf fields providing reduced rf heating |
WO2009055397A2 (en) * | 2007-10-24 | 2009-04-30 | Hmicro, Inc. | Multi-electrode sensing patch for long-term physiological monitoring with swappable electronics, radio, and battery, and methods of use |
RU2409313C2 (ru) * | 2008-11-27 | 2011-01-20 | Амиран Шотаевич РЕВИШВИЛИ | Способ неинвазивного электрофизиологического исследования сердца |
DE102009001984A1 (de) * | 2009-03-30 | 2010-10-14 | Bruker Biospin Ag | Vorrichtung zur Überwachung eines Lebewesens während eines Magnetresonanz-Experimentes |
-
2012
- 2012-01-10 EP EP12150541.6A patent/EP2614769A1/en not_active Withdrawn
-
2013
- 2013-01-02 BR BR112014016695A patent/BR112014016695A8/pt not_active IP Right Cessation
- 2013-01-02 EP EP13703134.0A patent/EP2802257B1/en active Active
- 2013-01-02 JP JP2014550787A patent/JP6073921B2/ja not_active Expired - Fee Related
- 2013-01-02 WO PCT/IB2013/050021 patent/WO2013105002A2/en active Application Filing
- 2013-01-02 CN CN201380005031.XA patent/CN104039220B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS5013975U (ja) * | 1973-05-31 | 1975-02-13 | ||
JPS52104390U (ja) * | 1976-02-04 | 1977-08-08 | ||
US4495950A (en) * | 1983-01-21 | 1985-01-29 | Schneider Daniel E | QREEG Process matrix synchronizer system |
JPH0245710U (ja) * | 1988-09-22 | 1990-03-29 | ||
WO2002047548A1 (en) * | 2000-12-14 | 2002-06-20 | Art Haven 9 Co., Ltd. | Body impedance measuring instrument |
JP2004527843A (ja) * | 2001-03-28 | 2004-09-09 | インクレア・オサケユキテュア | 記録用装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020146241A (ja) * | 2019-03-13 | 2020-09-17 | 株式会社リコー | データ収録システム、データ収録方法及びデータ収録プログラム |
JP7238497B2 (ja) | 2019-03-13 | 2023-03-14 | 株式会社リコー | データ収録システム、データ収録方法及びデータ収録プログラム |
Also Published As
Publication number | Publication date |
---|---|
EP2802257B1 (en) | 2021-07-28 |
EP2802257A2 (en) | 2014-11-19 |
BR112014016695A2 (pt) | 2017-06-13 |
CN104039220B (zh) | 2016-08-17 |
CN104039220A (zh) | 2014-09-10 |
EP2614769A1 (en) | 2013-07-17 |
WO2013105002A3 (en) | 2013-09-19 |
JP6073921B2 (ja) | 2017-02-01 |
WO2013105002A2 (en) | 2013-07-18 |
BR112014016695A8 (pt) | 2017-07-04 |
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