SG11201808110YA - A method of deriving systolic blood pressure and/or diastolic blood pressure of a subject - Google Patents
A method of deriving systolic blood pressure and/or diastolic blood pressure of a subjectInfo
- Publication number
- SG11201808110YA SG11201808110YA SG11201808110YA SG11201808110YA SG11201808110YA SG 11201808110Y A SG11201808110Y A SG 11201808110YA SG 11201808110Y A SG11201808110Y A SG 11201808110YA SG 11201808110Y A SG11201808110Y A SG 11201808110YA SG 11201808110Y A SG11201808110Y A SG 11201808110YA
- Authority
- SG
- Singapore
- Prior art keywords
- blood pressure
- subject
- deriving
- diastolic
- systolic blood
- Prior art date
Links
- 230000035487 diastolic blood pressure Effects 0.000 title 1
- 230000035488 systolic blood pressure Effects 0.000 title 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—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
-
- 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
- A61B5/021—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
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7235—Details of waveform analysis
- A61B5/7239—Details of waveform analysis using differentiation including higher order derivatives
-
- 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
- A61B5/7271—Specific aspects of physiological measurement analysis
- A61B5/7278—Artificial waveform generation or derivation, e.g. synthesising signals from measured signals
-
- 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
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/02141—Details of apparatus construction, e.g. pump units or housings therefor, cuff pressurising systems, arrangements of fluid conduits or circuits
-
- 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
- A61B5/021—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
-
- 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
- A61B5/021—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
- A61B5/0225—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers the pressure being controlled by electric signals, e.g. derived from Korotkoff sounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Physiology (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Psychiatry (AREA)
- Signal Processing (AREA)
- Vascular Medicine (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/SG2016/050165 WO2017171632A1 (fr) | 2016-04-01 | 2016-04-01 | Procédé d'obtention de la pression artérielle systolique et/ou de la pression artérielle diastolique d'un sujet |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11201808110YA true SG11201808110YA (en) | 2018-10-30 |
Family
ID=59966225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201808110YA SG11201808110YA (en) | 2016-04-01 | 2016-04-01 | A method of deriving systolic blood pressure and/or diastolic blood pressure of a subject |
Country Status (5)
Country | Link |
---|---|
US (1) | US11452458B2 (fr) |
EP (1) | EP3435853B1 (fr) |
JP (1) | JP6750030B2 (fr) |
SG (1) | SG11201808110YA (fr) |
WO (1) | WO2017171632A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI685326B (zh) * | 2018-06-01 | 2020-02-21 | 華碩電腦股份有限公司 | 穿戴式血壓量測裝置及其量測方法 |
CN112401867A (zh) * | 2019-08-21 | 2021-02-26 | 西门子(深圳)磁共振有限公司 | 确定呼吸阶段的方法及装置、磁共振成像方法及系统 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5253648A (en) | 1991-10-11 | 1993-10-19 | Spacelabs Medical, Inc. | Method and apparatus for excluding artifacts from automatic blood pressure measurements |
JP3595593B2 (ja) | 1995-03-01 | 2004-12-02 | コーリンメディカルテクノロジー株式会社 | 血液駆出機能評価装置 |
US6132382A (en) | 1998-10-16 | 2000-10-17 | Medwave, Inc. | Non-invasive blood pressure sensor with motion artifact reduction |
DE10344803A1 (de) | 2003-09-26 | 2005-04-28 | Beurer Gmbh & Co | Blutdruck-Messverfahren und Blutdruckmessgerät |
US9775529B2 (en) * | 2009-06-17 | 2017-10-03 | Sotera Wireless, Inc. | Body-worn pulse oximeter |
JP5499832B2 (ja) * | 2010-03-30 | 2014-05-21 | オムロンヘルスケア株式会社 | 血圧測定装置、および、血圧測定装置の制御方法 |
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 |
DK2696754T3 (en) | 2011-04-14 | 2014-12-15 | Koninkl Philips Nv | Stress-measuring device and method |
US20150245777A1 (en) * | 2012-10-19 | 2015-09-03 | Basis Science, Inc. | Detection of emotional states |
WO2015098977A1 (fr) * | 2013-12-25 | 2015-07-02 | 旭化成株式会社 | Dispositif de mesure de forme d'onde de pulsations cardiaques, dispositif portable, système et dispositif médical et système de communication d'informations sur des signes vitaux |
US10758133B2 (en) * | 2014-08-07 | 2020-09-01 | Apple Inc. | Motion artifact removal by time domain projection |
EP3033991B1 (fr) * | 2014-12-15 | 2018-02-28 | Stichting IMEC Nederland | Système et procédé d'estimation de pression sanguine |
-
2016
- 2016-04-01 EP EP16897248.7A patent/EP3435853B1/fr active Active
- 2016-04-01 WO PCT/SG2016/050165 patent/WO2017171632A1/fr active Application Filing
- 2016-04-01 SG SG11201808110YA patent/SG11201808110YA/en unknown
- 2016-04-01 US US16/088,685 patent/US11452458B2/en active Active
- 2016-04-01 JP JP2018551206A patent/JP6750030B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
US20190110702A1 (en) | 2019-04-18 |
EP3435853A1 (fr) | 2019-02-06 |
JP2019513062A (ja) | 2019-05-23 |
WO2017171632A1 (fr) | 2017-10-05 |
EP3435853A4 (fr) | 2019-11-27 |
JP6750030B2 (ja) | 2020-09-02 |
EP3435853B1 (fr) | 2021-09-01 |
US11452458B2 (en) | 2022-09-27 |
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