JP2008061824A - 医療用測定器、生体信号波形抽出方法、および生体信号波形抽出プログラム - Google Patents
医療用測定器、生体信号波形抽出方法、および生体信号波形抽出プログラム Download PDFInfo
- Publication number
- JP2008061824A JP2008061824A JP2006243000A JP2006243000A JP2008061824A JP 2008061824 A JP2008061824 A JP 2008061824A JP 2006243000 A JP2006243000 A JP 2006243000A JP 2006243000 A JP2006243000 A JP 2006243000A JP 2008061824 A JP2008061824 A JP 2008061824A
- Authority
- JP
- Japan
- Prior art keywords
- waveform
- waveforms
- feature
- index
- value
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000605 extraction Methods 0.000 title claims description 9
- 230000003416 augmentation Effects 0.000 claims abstract description 3
- 238000012545 processing Methods 0.000 claims description 51
- 238000000034 method Methods 0.000 claims description 44
- 238000010606 normalization Methods 0.000 claims description 7
- 238000005259 measurement Methods 0.000 abstract description 14
- 238000003745 diagnosis Methods 0.000 abstract description 12
- 238000001514 detection method Methods 0.000 description 23
- 230000008569 process Effects 0.000 description 19
- 239000004065 semiconductor Substances 0.000 description 14
- 230000000630 rising effect Effects 0.000 description 12
- 238000005070 sampling Methods 0.000 description 9
- 238000003825 pressing Methods 0.000 description 8
- 230000006870 function Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 239000000284 extract Substances 0.000 description 6
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 210000004204 blood vessel Anatomy 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 230000036772 blood pressure Effects 0.000 description 3
- 230000004069 differentiation Effects 0.000 description 3
- 210000001765 aortic valve Anatomy 0.000 description 2
- 206010003119 arrhythmia Diseases 0.000 description 2
- 230000006793 arrhythmia Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000010247 heart contraction Effects 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 210000000707 wrist Anatomy 0.000 description 2
- 206010003210 Arteriosclerosis Diseases 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 208000011775 arteriosclerosis disease Diseases 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000004217 heart function Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 230000036581 peripheral resistance Effects 0.000 description 1
- 230000035485 pulse pressure Effects 0.000 description 1
- 210000002321 radial artery Anatomy 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
Images
Classifications
-
- 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
- A61B5/02416—Detecting, measuring or recording pulse rate or heart rate using photoplethysmograph signals, e.g. generated by infrared radiation
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Cardiology (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Physiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006243000A JP2008061824A (ja) | 2006-09-07 | 2006-09-07 | 医療用測定器、生体信号波形抽出方法、および生体信号波形抽出プログラム |
PCT/JP2007/065496 WO2008029587A1 (fr) | 2006-09-07 | 2007-08-08 | Dispositif de mesure médicale destiné à la production d'informations utiles pour un diagnostic |
TW96133167A TW200816953A (en) | 2006-09-07 | 2007-09-06 | Medical measurement unit with output information available to diagnose |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006243000A JP2008061824A (ja) | 2006-09-07 | 2006-09-07 | 医療用測定器、生体信号波形抽出方法、および生体信号波形抽出プログラム |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2008061824A true JP2008061824A (ja) | 2008-03-21 |
Family
ID=39157030
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006243000A Pending JP2008061824A (ja) | 2006-09-07 | 2006-09-07 | 医療用測定器、生体信号波形抽出方法、および生体信号波形抽出プログラム |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP2008061824A (fr) |
TW (1) | TW200816953A (fr) |
WO (1) | WO2008029587A1 (fr) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013511350A (ja) * | 2009-11-18 | 2013-04-04 | 日本テキサス・インスツルメンツ株式会社 | 血流および血行動態パラメータを検知するための方法および装置 |
JPWO2013180286A1 (ja) * | 2012-05-31 | 2016-01-21 | 日本ゼオン株式会社 | タイミング検出装置、タイミング検出プログラム、iabp駆動装置及びiabp駆動プログラム |
JP5940725B1 (ja) * | 2015-12-07 | 2016-06-29 | 山陽精工株式会社 | 血管弾性率評価装置 |
JP2017144236A (ja) * | 2016-02-15 | 2017-08-24 | 三星電子株式会社Samsung Electronics Co.,Ltd. | 生体信号処理方法及びその装置並びにコンピュータ読出可能記録媒体 |
WO2017179693A1 (fr) | 2016-04-15 | 2017-10-19 | オムロン株式会社 | Dispositif d'analyse d'informations biologiques, système d'analyse d'informations biologiques, programme, et procédé d'analyse d'informations biologiques |
JP2018011984A (ja) * | 2017-09-22 | 2018-01-25 | 日本光電工業株式会社 | 生体情報測定装置、作動方法、及びプログラム |
US10398322B2 (en) | 2014-06-11 | 2019-09-03 | Nihon Kohden Corporation | Biological information measuring apparatus and blood pressure analyzing method |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5141716B2 (ja) * | 2010-04-28 | 2013-02-13 | 株式会社デンソー | 脈波判定装置および血圧推定装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6462121A (en) * | 1987-09-02 | 1989-03-08 | Matsushita Electric Ind Co Ltd | Acceleration type pulse wave meter |
JPH07124132A (ja) * | 1993-10-29 | 1995-05-16 | Matsushita Electric Ind Co Ltd | 脈波測定装置 |
JP2004136107A (ja) * | 2003-12-22 | 2004-05-13 | Colin Medical Technology Corp | 動脈硬化検査装置 |
-
2006
- 2006-09-07 JP JP2006243000A patent/JP2008061824A/ja active Pending
-
2007
- 2007-08-08 WO PCT/JP2007/065496 patent/WO2008029587A1/fr active Application Filing
- 2007-09-06 TW TW96133167A patent/TW200816953A/zh unknown
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6462121A (en) * | 1987-09-02 | 1989-03-08 | Matsushita Electric Ind Co Ltd | Acceleration type pulse wave meter |
JPH07124132A (ja) * | 1993-10-29 | 1995-05-16 | Matsushita Electric Ind Co Ltd | 脈波測定装置 |
JP2004136107A (ja) * | 2003-12-22 | 2004-05-13 | Colin Medical Technology Corp | 動脈硬化検査装置 |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013511350A (ja) * | 2009-11-18 | 2013-04-04 | 日本テキサス・インスツルメンツ株式会社 | 血流および血行動態パラメータを検知するための方法および装置 |
JPWO2013180286A1 (ja) * | 2012-05-31 | 2016-01-21 | 日本ゼオン株式会社 | タイミング検出装置、タイミング検出プログラム、iabp駆動装置及びiabp駆動プログラム |
US10398322B2 (en) | 2014-06-11 | 2019-09-03 | Nihon Kohden Corporation | Biological information measuring apparatus and blood pressure analyzing method |
US10687714B2 (en) | 2015-12-07 | 2020-06-23 | Sanyoseiko Co., Ltd. | Vascular elasticity rate evaluation apparatus |
WO2017098739A1 (fr) * | 2015-12-07 | 2017-06-15 | 山陽精工株式会社 | Dispositif d'évaluation du module élastique vasculaire |
JP5940725B1 (ja) * | 2015-12-07 | 2016-06-29 | 山陽精工株式会社 | 血管弾性率評価装置 |
JP2017144236A (ja) * | 2016-02-15 | 2017-08-24 | 三星電子株式会社Samsung Electronics Co.,Ltd. | 生体信号処理方法及びその装置並びにコンピュータ読出可能記録媒体 |
US11911189B2 (en) | 2016-02-15 | 2024-02-27 | Samsung Electronics Co., Ltd. | Biosignal processing method and apparatus |
WO2017179693A1 (fr) | 2016-04-15 | 2017-10-19 | オムロン株式会社 | Dispositif d'analyse d'informations biologiques, système d'analyse d'informations biologiques, programme, et procédé d'analyse d'informations biologiques |
WO2017179694A1 (fr) | 2016-04-15 | 2017-10-19 | オムロン株式会社 | Dispositif, système et programme d'analyse d'informations biologiques, et procédé d'analyse d'informations biologiques |
US11246501B2 (en) | 2016-04-15 | 2022-02-15 | Omron Corporation | Biological information analysis device, system, and program |
US11617516B2 (en) | 2016-04-15 | 2023-04-04 | Omron Corporation | Biological information analysis device, biological information analysis system, program, and biological information analysis method |
JP2018011984A (ja) * | 2017-09-22 | 2018-01-25 | 日本光電工業株式会社 | 生体情報測定装置、作動方法、及びプログラム |
Also Published As
Publication number | Publication date |
---|---|
WO2008029587A1 (fr) | 2008-03-13 |
TW200816953A (en) | 2008-04-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU2526450C2 (ru) | Анализатор пульсовой волны и способ анализа пульсовой волны | |
CN104382571B (zh) | 一种基于桡动脉脉搏波传导时间的测量血压方法及装置 | |
EP3427654A1 (fr) | Dispositif et système d'analyse d'informations biologiques, et programme | |
JP4855721B2 (ja) | 血圧測定装置 | |
JP2008061824A (ja) | 医療用測定器、生体信号波形抽出方法、および生体信号波形抽出プログラム | |
US9131859B2 (en) | Blood pressure measurement apparatus, recording medium that records blood pressure derivation program, and blood pressure derivation method | |
JP5287668B2 (ja) | 脈波解析装置および脈波解析プログラム | |
JP4581496B2 (ja) | 脈波解析装置および脈波解析プログラム | |
CN201088579Y (zh) | 一种动脉硬化检测和评估装置 | |
US20060074327A1 (en) | Pulse wave information display apparatus, program product for controlling pulse wave information display apparatus, and method of displaying pulse wave information | |
CN115734745A (zh) | 具有体积描记传感器的可穿戴设备 | |
JP5940725B1 (ja) | 血管弾性率評価装置 | |
WO2017047384A1 (fr) | Dispositif d'analyse de pression sanguine, dispositif de mesure de pression sanguine, procédé d'analyse de pression sanguine, et programme d'analyse de pression sanguine | |
US6923770B2 (en) | Pulse-wave-characteristic-point determining apparatus, and pulse-wave-propagation-velocity-related-information obtaining apparatus employing the pulse-wave-characteristic-point determining apparatus | |
KR20080030189A (ko) | 혈관의 건강 상태를 감시하는 방법 및 장치 | |
JP4882052B2 (ja) | 自己組織化マップを用いた脈波診断システム並びに自己組織化マップの生成プログラム及び生成方法 | |
KR20080043545A (ko) | 휴대용 맥진기 및 그 맥진방법 | |
JP2008012230A (ja) | 脈波出力装置およびプログラム | |
JP2011182968A (ja) | 血圧情報測定装置および該装置での動脈硬化度の指標の算出方法 | |
JP3854888B2 (ja) | 動脈硬化の検出システム | |
JP2004313605A (ja) | 血管弾性測定装置 | |
Almeida et al. | Hemodynamic features extraction from a new arterial pressure waveform probe | |
JP7175304B2 (ja) | シャント音解析装置及び方法、コンピュータプログラム並びに記憶媒体 | |
KR20050067923A (ko) | 동맥혈관 분석시스템 | |
KR101440991B1 (ko) | 오실로매트릭 동맥 혈압 측정에 기반한 혈관 경화 측정 장치 및 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20090806 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100202 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20100601 |