ES2751938T3 - Procedimiento y aparato para medir la tensión arterial - Google Patents
Procedimiento y aparato para medir la tensión arterial Download PDFInfo
- Publication number
- ES2751938T3 ES2751938T3 ES12787060T ES12787060T ES2751938T3 ES 2751938 T3 ES2751938 T3 ES 2751938T3 ES 12787060 T ES12787060 T ES 12787060T ES 12787060 T ES12787060 T ES 12787060T ES 2751938 T3 ES2751938 T3 ES 2751938T3
- Authority
- ES
- Spain
- Prior art keywords
- waveform
- filter
- frequency
- arterial
- phase
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 64
- 230000036772 blood pressure Effects 0.000 title description 19
- 238000001361 intraarterial administration Methods 0.000 claims abstract description 58
- 230000002093 peripheral effect Effects 0.000 claims abstract description 58
- 238000005259 measurement Methods 0.000 claims abstract description 14
- 238000012545 processing Methods 0.000 claims abstract description 14
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 230000035487 diastolic blood pressure Effects 0.000 claims description 31
- 230000000747 cardiac effect Effects 0.000 claims description 25
- 238000009499 grossing Methods 0.000 claims description 18
- 230000003205 diastolic effect Effects 0.000 claims description 17
- 230000035488 systolic blood pressure Effects 0.000 claims description 14
- 230000001419 dependent effect Effects 0.000 claims 1
- 210000001367 artery Anatomy 0.000 description 11
- 230000003321 amplification Effects 0.000 description 6
- 238000003199 nucleic acid amplification method Methods 0.000 description 6
- 230000001131 transforming effect Effects 0.000 description 6
- 238000009530 blood pressure measurement Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 230000004872 arterial blood pressure Effects 0.000 description 4
- 210000004369 blood Anatomy 0.000 description 4
- 239000008280 blood Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 210000002321 radial artery Anatomy 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 210000001364 upper extremity Anatomy 0.000 description 3
- 210000000709 aorta Anatomy 0.000 description 2
- 210000004204 blood vessel Anatomy 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 238000012417 linear regression Methods 0.000 description 2
- 230000035485 pulse pressure Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 101100353912 Arabidopsis thaliana PSBP1 gene Proteins 0.000 description 1
- 108010084680 Heterogeneous-Nuclear Ribonucleoprotein K Proteins 0.000 description 1
- 102100023482 Mitogen-activated protein kinase 14 Human genes 0.000 description 1
- 101100245627 Nicotiana tabacum PSBP2 gene Proteins 0.000 description 1
- 101150035845 PSBP gene Proteins 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000002220 antihypertensive agent Substances 0.000 description 1
- 229940127088 antihypertensive drug Drugs 0.000 description 1
- 210000002565 arteriole Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 210000002302 brachial artery Anatomy 0.000 description 1
- 210000001736 capillary Anatomy 0.000 description 1
- 230000007211 cardiovascular event Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000009699 differential effect Effects 0.000 description 1
- 238000002651 drug therapy Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 208000019622 heart disease Diseases 0.000 description 1
- 230000016507 interphase Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000003534 oscillatory effect Effects 0.000 description 1
- 210000005259 peripheral blood Anatomy 0.000 description 1
- 239000011886 peripheral blood Substances 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Classifications
-
- 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
- A61B5/7235—Details of waveform analysis
- A61B5/725—Details of waveform analysis using specific filters therefor, e.g. Kalman or adaptive filters
-
- 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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/02108—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics
-
- 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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/02108—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics
- A61B5/02116—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics of pulse wave amplitude
-
- 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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
- A61B5/02225—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers using the oscillometric method
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Cardiology (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
- Public Health (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Physiology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Signal Processing (AREA)
- Psychiatry (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Artificial Intelligence (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB1118644.2A GB201118644D0 (en) | 2011-10-27 | 2011-10-27 | A method and apparatus for measuring blood pressure |
| PCT/GB2012/052683 WO2013061089A1 (en) | 2011-10-27 | 2012-10-29 | A method and apparatus for measuring blood pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2751938T3 true ES2751938T3 (es) | 2020-04-02 |
Family
ID=45373575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES12787060T Active ES2751938T3 (es) | 2011-10-27 | 2012-10-29 | Procedimiento y aparato para medir la tensión arterial |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10159445B2 (enExample) |
| EP (1) | EP2770905B1 (enExample) |
| JP (1) | JP6234931B2 (enExample) |
| ES (1) | ES2751938T3 (enExample) |
| GB (1) | GB201118644D0 (enExample) |
| HU (1) | HUE046018T2 (enExample) |
| WO (1) | WO2013061089A1 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2543733B2 (ja) | 1987-11-25 | 1996-10-16 | 臼井国際産業株式会社 | スライド式排気ブレ―キ装置 |
| US11166643B2 (en) * | 2016-06-07 | 2021-11-09 | Michael F. O'Rourke | Non-invasive method of estimating intra-cranial pressure (ICP) |
| WO2018167728A1 (en) * | 2017-03-17 | 2018-09-20 | Atcor Medical Pty Ltd | Central aortic blood pressure and waveform calibration method |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5265011A (en) | 1989-04-03 | 1993-11-23 | Eastern Medical Testing Services, Inc. | Method for ascertaining the pressure pulse and related parameters in the ascending aorta from the contour of the pressure pulse in the peripheral arteries |
| JP2807024B2 (ja) | 1990-02-06 | 1998-09-30 | シチズン時計株式会社 | 電子血圧計 |
| US5560366A (en) | 1993-11-29 | 1996-10-01 | Colin Corporation | Oscillometric blood pressure measuring apparatus |
| JP3501492B2 (ja) * | 1994-04-05 | 2004-03-02 | 日本コーリン株式会社 | 血圧値推定機能を備えた自動血圧測定装置 |
| US6045510A (en) * | 1994-02-25 | 2000-04-04 | Colin Corporation | Blood pressure measuring apparatus |
| JP3637916B2 (ja) | 1995-11-01 | 2005-04-13 | セイコーエプソン株式会社 | 生体状態測定装置 |
| US6017313A (en) | 1998-03-20 | 2000-01-25 | Hypertension Diagnostics, Inc. | Apparatus and method for blood pressure pulse waveform contour analysis |
| JP3400417B2 (ja) | 2000-08-11 | 2003-04-28 | 日本コーリン株式会社 | 中枢動脈圧波形推定装置 |
| JP2003000555A (ja) * | 2001-04-19 | 2003-01-07 | Seiko Epson Corp | 中枢血圧波形推定装置および末梢血圧波形検出装置 |
| US6740045B2 (en) | 2001-04-19 | 2004-05-25 | Seiko Epson Corporation | Central blood pressure waveform estimation device and peripheral blood pressure waveform detection device |
| JP3774396B2 (ja) | 2001-11-19 | 2006-05-10 | コーリンメディカルテクノロジー株式会社 | オシロメトリック式自動血圧測定装置 |
| JP2005278965A (ja) | 2004-03-30 | 2005-10-13 | Yunekusu:Kk | 心機能評価装置 |
| JP2006000176A (ja) * | 2004-06-15 | 2006-01-05 | Omron Healthcare Co Ltd | 中枢血圧推定装置および方法 |
| GB0500430D0 (en) | 2005-01-10 | 2005-02-16 | Micro Medical Ltd | A method of obtaining an estimation of a person's aortic blood pressure |
| US20060224070A1 (en) | 2005-04-05 | 2006-10-05 | Sharrock Nigel E | System and method for non-invasive cardiovascular assessment from supra-systolic signals obtained with a wideband external pulse transducer in a blood pressure cuff |
| TWI258359B (en) | 2005-05-20 | 2006-07-21 | Dailycare Biomedical Inc | Apparatus for evaluating cardiovascular functions |
| US8469895B2 (en) | 2007-06-07 | 2013-06-25 | Healthstats International Pte Ltd | Deriving central aortic systolic pressure and analyzing arterial waveform data to derive central aortic systolic pressure values |
| TWI409051B (zh) | 2007-12-10 | 2013-09-21 | Univ Nat Yang Ming | 一種以壓脈帶測量肱動脈脈波震盪訊號以估算中央動脈血壓的測量裝置及其方法 |
| CN102026576A (zh) | 2008-05-15 | 2011-04-20 | 帕尔斯科尔有限公司 | 估测用测血压布袖袋得到的中心压力波形的方法 |
| GB0821084D0 (en) * | 2008-11-18 | 2008-12-24 | King S College London | Apparatus and method |
| US20120157791A1 (en) * | 2010-12-16 | 2012-06-21 | General Electric Company | Adaptive time domain filtering for improved blood pressure estimation |
-
2011
- 2011-10-27 GB GBGB1118644.2A patent/GB201118644D0/en not_active Ceased
-
2012
- 2012-10-29 EP EP12787060.8A patent/EP2770905B1/en active Active
- 2012-10-29 ES ES12787060T patent/ES2751938T3/es active Active
- 2012-10-29 JP JP2014537733A patent/JP6234931B2/ja not_active Expired - Fee Related
- 2012-10-29 WO PCT/GB2012/052683 patent/WO2013061089A1/en not_active Ceased
- 2012-10-29 HU HUE12787060A patent/HUE046018T2/hu unknown
- 2012-10-29 US US14/354,850 patent/US10159445B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013061089A1 (en) | 2013-05-02 |
| GB201118644D0 (en) | 2011-12-07 |
| JP2014534023A (ja) | 2014-12-18 |
| US20140316288A1 (en) | 2014-10-23 |
| HUE046018T2 (hu) | 2020-01-28 |
| JP6234931B2 (ja) | 2017-11-22 |
| US10159445B2 (en) | 2018-12-25 |
| EP2770905A1 (en) | 2014-09-03 |
| EP2770905B1 (en) | 2019-08-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9414755B2 (en) | Method for estimating a central pressure waveform obtained with a blood pressure cuff | |
| JP6309025B2 (ja) | 非観血式血圧測定に基づき患者の脈波を近似させるための方法、論理演算装置及びシステム | |
| ES2810801T3 (es) | Aparato y método para determinar la presión sanguínea | |
| BR112020021760A2 (pt) | métodos para estimar a pressão sanguínea e a rigidez arterial com base em sinais fotopletismográficos (ppg) | |
| ES2525522T3 (es) | Aparato y método para medir la presión sanguínea | |
| KR20170115550A (ko) | 대상자의 평균 동맥압을 도출하는 방법 및 장치 | |
| Forouzanfar et al. | Ratio-independent blood pressure estimation by modeling the oscillometric waveform envelope | |
| CN109512412B (zh) | 一种中心动脉血压测量装置 | |
| EP3457929B1 (en) | Non-invasive system and method for measuring blood pressure variability | |
| CN117442175B (zh) | 一种连续无创血压测量方法及装置 | |
| Nye et al. | Continuous non-invasive blood pressure monitoring using photoplethysmography: A review | |
| ES2805300T3 (es) | Dispositivo para la determinación no invasiva de la presión arterial | |
| Solà et al. | Wearable PWV technologies to measure blood pressure: eliminating brachial cuffs | |
| Das et al. | Noninvasive accelerometric approach for cuffless continuous blood pressure measurement | |
| ES2751938T3 (es) | Procedimiento y aparato para medir la tensión arterial | |
| WO2006072776A1 (en) | A method of obtaining an estimation of a person's aortic blood pressure | |
| Sigrist et al. | Pulse wave velocity measurements are reproducible in multiple trained observers: a short report | |
| US20240008748A1 (en) | Method and apparatus for determining information about an arterial property of a subject | |
| EP2281504A1 (en) | Apparatus and method for determining a physiological parameter | |
| Pielmuş et al. | Spectral parametrization of PPG, IPG and pAT pulse waves for continuous noninvasive blood pressure estimation | |
| Barbé et al. | An innovative oscillometric blood pressure measurement: Getting rid of the traditional envelope | |
| Sadaghiani et al. | Validation of the Saadat NIBP module according to the ANSI/AAMI-SP10 protocol | |
| Avbelj | Morphological changes of pressure pulses in oscillometric non-invasive blood pressure measurements | |
| Koohi | Methods for Non-invasive trustworthy estimation of arterial blood pressure | |
| Zhang et al. | A simple method for reconstruction of continuous brachial artery pressure from continuous digital artery pressure in humans |