JP6088273B2 - 心電図解析装置 - Google Patents
心電図解析装置 Download PDFInfo
- Publication number
- JP6088273B2 JP6088273B2 JP2013020433A JP2013020433A JP6088273B2 JP 6088273 B2 JP6088273 B2 JP 6088273B2 JP 2013020433 A JP2013020433 A JP 2013020433A JP 2013020433 A JP2013020433 A JP 2013020433A JP 6088273 B2 JP6088273 B2 JP 6088273B2
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- waveform
- electrocardiogram
- reference waveform
- arrhythmia
- determination
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- 206010003119 arrhythmia Diseases 0.000 claims description 64
- 230000006793 arrhythmia Effects 0.000 claims description 64
- 238000005259 measurement Methods 0.000 claims description 10
- 238000012544 monitoring process Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 230000006698 induction Effects 0.000 description 5
- 238000003745 diagnosis Methods 0.000 description 3
- 206010047302 ventricular tachycardia Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
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Classifications
-
- 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
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
- A61B5/346—Analysis of electrocardiograms
- A61B5/349—Detecting specific parameters of the electrocardiograph cycle
-
- 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
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
- A61B5/346—Analysis of electrocardiograms
- A61B5/349—Detecting specific parameters of the electrocardiograph cycle
- A61B5/35—Detecting specific parameters of the electrocardiograph cycle by template matching
-
- 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
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
- A61B5/333—Recording apparatus specially adapted therefor
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Description
11 判定手段
12 基準波形決定手段
13 解析手段
14 選択手段
15 アラーム発生手段
21 測定部
22 操作部
23 表示部
24 記憶部
Claims (5)
- 心電図信号を測定する測定部と、
測定された心電図信号において第1の所定拍数の心電図波形に対して不整脈に関連する情報である不整脈判定基準情報に基づき不整脈であるか否かを判定する判定手段と、
前記判定手段が不整脈でないと判定した場合に、前記第1の所定拍数の心電図波形に基づいて基準波形を決定し、記憶する基準波形決定手段と、
前記記憶された基準波形を用いて、測定される心電図波形が不整脈であるか否かの解析を行う解析手段と
を具備することを特徴とする心電図解析装置。 - 前記測定された心電図信号において波形形状がほぼ同等な第2の所定拍数の心電図波形に基づいて基準波形候補を決定する選択手段を備え、前記第1の所定拍数の心電図波形は前記基準波形候補から時間的に遡る方向へ連続する拍の波形であることを特徴とする請求項1に記載の心電図解析装置。
- 前記判定手段が不整脈であると判定した場合に、不整脈を示すアラームを発生するアラーム発生手段を具備することを特徴とする請求項1または2に記載の心電図解析装置。
- 前記基準波形を手動で設定する基準波形手動決定手段を備え、
前記基準波形決定手段は、前記基準波形手動決定手段の操作が行われた場合に、前記判定手段による判定に拘らず、前記第1の所定拍数の心電図波形に基づいて基準波形を決定し記憶する特別処理を行うことを特徴とする請求項1乃至3のいずれかに記載の心電図解析装置。 - 前記基準波形決定手段による特別処理が行われた場合には、その後に測定される心電図に対して、前記基準波形決定手段によって記憶された基準波形の特徴を備えているか否かの解析を解析手段が行い、当該基準波形の特徴を備えている心電図波形が所定期間検出されない場合に、前記判定手段による判定へ移行することを特徴とする請求項4に記載の心電図解析装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013020433A JP6088273B2 (ja) | 2013-02-05 | 2013-02-05 | 心電図解析装置 |
US14/166,169 US9386935B2 (en) | 2013-02-05 | 2014-01-28 | Electrocardiogram analyzer |
CN201410042151.3A CN103961086A (zh) | 2013-02-05 | 2014-01-28 | 心电图分析仪 |
EP14152962.8A EP2762068A1 (en) | 2013-02-05 | 2014-01-29 | Electrocardiogram analyzer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013020433A JP6088273B2 (ja) | 2013-02-05 | 2013-02-05 | 心電図解析装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014150826A JP2014150826A (ja) | 2014-08-25 |
JP6088273B2 true JP6088273B2 (ja) | 2017-03-01 |
Family
ID=50002599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013020433A Active JP6088273B2 (ja) | 2013-02-05 | 2013-02-05 | 心電図解析装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9386935B2 (ja) |
EP (1) | EP2762068A1 (ja) |
JP (1) | JP6088273B2 (ja) |
CN (1) | CN103961086A (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9486154B2 (en) * | 2014-08-15 | 2016-11-08 | Mediatek Inc. | Device and method for recording physiological signal |
IL250610B (en) * | 2017-02-14 | 2022-09-01 | Inna Luria | A system and method for diagnosing a heart rhythm disorder |
FR3079405B1 (fr) * | 2018-03-30 | 2023-10-27 | Substrate Hd | Dispositif informatique de detection de troubles du rythme cardiaque |
CN111797816B (zh) * | 2020-07-21 | 2024-05-14 | 迪姆软件(北京)有限公司 | 心电图的分析方法及分析装置 |
WO2022113792A1 (ja) * | 2020-11-24 | 2022-06-02 | 東レ株式会社 | 生体信号解析システム |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4336810A (en) * | 1980-09-30 | 1982-06-29 | Del Mar Avionics | Method and apparatus for arrhythmia analysis of ECG recordings |
JPH06237909A (ja) * | 1993-02-19 | 1994-08-30 | Nippon Koden Corp | 心電図データ処理装置 |
JP2834057B2 (ja) | 1996-01-29 | 1998-12-09 | 群馬日本電気株式会社 | 心電図解析装置 |
US6944495B2 (en) | 2000-11-10 | 2005-09-13 | C.R. Bard, Inc. | Methods for processing electrocardiac signals having superimposed complexes |
US7330750B2 (en) | 2003-04-25 | 2008-02-12 | Instrumentarium Corp. | Estimation of cardiac death risk |
JP2005000409A (ja) | 2003-06-12 | 2005-01-06 | Omron Healthcare Co Ltd | 心電計および心電波形表示方法 |
US7477935B2 (en) | 2004-11-29 | 2009-01-13 | Cameron Health, Inc. | Method and apparatus for beat alignment and comparison |
US8457724B2 (en) * | 2008-12-11 | 2013-06-04 | Siemens Medical Solutions Usa, Inc. | System for heart performance characterization and abnormality detection |
EP2540222A4 (en) | 2010-02-26 | 2014-04-16 | Cu Medical Systems Inc | METHOD AND DEVICE FOR DIAGNOSIS OF CARDIAC ERRORS |
US9002442B2 (en) | 2011-01-13 | 2015-04-07 | Rhythmia Medical, Inc. | Beat alignment and selection for cardiac mapping |
CN102697492B (zh) | 2012-05-25 | 2014-08-06 | 长春华讯信息科技有限公司 | 一种实时分析心电数据的方法 |
-
2013
- 2013-02-05 JP JP2013020433A patent/JP6088273B2/ja active Active
-
2014
- 2014-01-28 CN CN201410042151.3A patent/CN103961086A/zh active Pending
- 2014-01-28 US US14/166,169 patent/US9386935B2/en active Active
- 2014-01-29 EP EP14152962.8A patent/EP2762068A1/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
US20140221860A1 (en) | 2014-08-07 |
US9386935B2 (en) | 2016-07-12 |
EP2762068A1 (en) | 2014-08-06 |
CN103961086A (zh) | 2014-08-06 |
JP2014150826A (ja) | 2014-08-25 |
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