TW200733936A - Method and apparatus for measuring blood pressure by using blood oxygen concentration and electrocardiography - Google Patents
Method and apparatus for measuring blood pressure by using blood oxygen concentration and electrocardiographyInfo
- Publication number
- TW200733936A TW200733936A TW095106932A TW95106932A TW200733936A TW 200733936 A TW200733936 A TW 200733936A TW 095106932 A TW095106932 A TW 095106932A TW 95106932 A TW95106932 A TW 95106932A TW 200733936 A TW200733936 A TW 200733936A
- Authority
- TW
- Taiwan
- Prior art keywords
- oxygen concentration
- electrocardiography
- blood oxygen
- blood
- blood pressure
- Prior art date
Links
- 239000008280 blood Substances 0.000 title abstract 6
- 210000004369 blood Anatomy 0.000 title abstract 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title abstract 5
- 229910052760 oxygen Inorganic materials 0.000 title abstract 5
- 239000001301 oxygen Substances 0.000 title abstract 5
- 230000036772 blood pressure Effects 0.000 title abstract 3
- 238000002565 electrocardiography Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 230000035487 diastolic blood pressure Effects 0.000 abstract 3
- 230000035488 systolic blood pressure Effects 0.000 abstract 3
Landscapes
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
The present invention discloses a method and an apparatus for measuring blood pressure by using blood oxygen concentration and electrocardiography. The method uses the blood oxygen concentration analyzer to measure the continuous change of waveforms of a blood oxygen cycle during a cardio-arterial pulse and uses the electrocardiography to confirm the pulse period of the systolic and diastolic pressures of the blood. Then, the pulse period corresponds to the continuous change of waveforms measured by the blood oxygen concentration analyzer. Afterwards, a microprocessor can compute the corresponding cross-sectional areas of the continuous change of waveforms and the pulse period measured by the electrocardiogram, and then it can calculate the values of the systolic and diastolic pressures by the preinstalled formulas, so as to measure the values of blood pressure accurately systolic and diastolic pressures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW095106932A TW200733936A (en) | 2006-03-02 | 2006-03-02 | Method and apparatus for measuring blood pressure by using blood oxygen concentration and electrocardiography |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW095106932A TW200733936A (en) | 2006-03-02 | 2006-03-02 | Method and apparatus for measuring blood pressure by using blood oxygen concentration and electrocardiography |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW200733936A true TW200733936A (en) | 2007-09-16 |
Family
ID=57913310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW095106932A TW200733936A (en) | 2006-03-02 | 2006-03-02 | Method and apparatus for measuring blood pressure by using blood oxygen concentration and electrocardiography |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TW200733936A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI513027B (en) * | 2014-05-27 | 2015-12-11 | Univ Nat Kaohsiung 1St Univ Sc | Flexible light sensor |
| TWI616848B (en) * | 2016-09-26 | 2018-03-01 | 財團法人國家實驗硏究院 | Method for estimating blood pressure by continuous frequency of oxygen saturation fluctuation |
| TWI872186B (en) * | 2020-01-10 | 2025-02-11 | 美商菲歐普提斯公司 | Method and system for oximetry measurements |
-
2006
- 2006-03-02 TW TW095106932A patent/TW200733936A/en unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI513027B (en) * | 2014-05-27 | 2015-12-11 | Univ Nat Kaohsiung 1St Univ Sc | Flexible light sensor |
| TWI616848B (en) * | 2016-09-26 | 2018-03-01 | 財團法人國家實驗硏究院 | Method for estimating blood pressure by continuous frequency of oxygen saturation fluctuation |
| TWI872186B (en) * | 2020-01-10 | 2025-02-11 | 美商菲歐普提斯公司 | Method and system for oximetry measurements |
| US12383170B2 (en) | 2020-01-10 | 2025-08-12 | Vioptix, Inc. | Oximeter with StO2 averaging |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2676600A3 (en) | Estimation of the central aortic pulse pressure using a pressure cuff | |
| WO2008019207A3 (en) | Method and apparatus for continuous assessment of a cardiovascular parameter using the arterial pulse pressure propagation time and waveform | |
| TW200727862A (en) | Sphygmomanometer for precisely measuring blood pressure | |
| WO2020115216A3 (en) | Calibration method for continuous blood pressure measurements | |
| MY165523A (en) | Device for calculating respiratory waveform information and medical instrument using respiratory waveform information | |
| CA2872574A1 (en) | Method for using a pulse oximetry signal to monitor blood pressure | |
| TW200730131A (en) | Electronic sphygmomanometer for calculating blood pressure value | |
| EP2030564A3 (en) | Implantable systemic blood pressure measurement systems and methods | |
| TW200640411A (en) | Apparatus for evaluating cardiovascular functions | |
| RU2011129659A (en) | ELECTRONIC Sphygmomanometer | |
| WO2010093756A3 (en) | Detection of parameters in cardiac output related waveforms | |
| RU2011131065A (en) | ELECTRONIC Sphygmomanometer and Blood Pressure Measurement Method | |
| MX2013001324A (en) | Non-invasive blood pressure measuring apparatus and measuring method thereof. | |
| WO2010082839A3 (en) | Method and apparatus for producing a central pressure waveform in an oscillometry blood pressure system | |
| WO2010048528A3 (en) | Non-invasive blood pressure monitoring device and method | |
| WO2011135446A3 (en) | Apparatus and method for continuous oscillometric blood pressure measurement | |
| WO2013017717A3 (en) | Method and apparatus for obtaining cardiovascular information from the feet | |
| DE602005024341D1 (en) | A method for monitoring the level of human relaxation, and a user-operated device for monitoring heart rate | |
| WO2008105229A1 (en) | Finger artery elasticity measuring program, finger artery elasticity measuring device, and finger artery elasticity measuring method | |
| GB201103921D0 (en) | Method and apparatus for monitoring a subject during exercise | |
| BRPI0922002B8 (en) | electronic manual pressurization sphygmomanometer | |
| TW200635559A (en) | An apparatus and method for measurement of pulse wave base on blood pressure method | |
| WO2007084632A3 (en) | Measurement of cardiac output and blood volume by non-invasive detection of indicator dilution | |
| JP2012029967A5 (en) | ||
| WO2009060825A1 (en) | System for accurately measuring blood component concentration and method therefor |