CN109009048A - 一种ppg波峰检测方法及系统 - Google Patents
一种ppg波峰检测方法及系统 Download PDFInfo
- Publication number
- CN109009048A CN109009048A CN201810603545.XA CN201810603545A CN109009048A CN 109009048 A CN109009048 A CN 109009048A CN 201810603545 A CN201810603545 A CN 201810603545A CN 109009048 A CN109009048 A CN 109009048A
- Authority
- CN
- China
- Prior art keywords
- ppg
- ppg signal
- wave crest
- trace signals
- signal
- 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.)
- Withdrawn
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 72
- 238000001914 filtration Methods 0.000 claims abstract description 40
- 230000000630 rising effect Effects 0.000 claims abstract description 38
- 238000013461 design Methods 0.000 claims abstract description 29
- 238000012545 processing Methods 0.000 claims abstract description 29
- 230000003247 decreasing effect Effects 0.000 claims description 8
- 238000010276 construction Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 11
- 238000004364 calculation method Methods 0.000 abstract description 4
- 238000007689 inspection Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 230000000241 respiratory effect Effects 0.000 description 4
- 230000029058 respiratory gaseous exchange Effects 0.000 description 4
- 230000003044 adaptive effect Effects 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 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
- 238000011897 real-time detection Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 102220070930 rs794728599 Human genes 0.000 description 1
- 238000012360 testing method Methods 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
- A61B5/02—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
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
-
- 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
- A61B5/7225—Details of analog processing, e.g. isolation amplifier, gain or sensitivity adjustment, filtering, baseline or drift compensation
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Physiology (AREA)
- Veterinary Medicine (AREA)
- Physics & Mathematics (AREA)
- Public Health (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- General Health & Medical Sciences (AREA)
- Surgery (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Artificial Intelligence (AREA)
- Psychiatry (AREA)
- Cardiology (AREA)
- Power Engineering (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810603545.XA CN109009048A (zh) | 2018-06-12 | 2018-06-12 | 一种ppg波峰检测方法及系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810603545.XA CN109009048A (zh) | 2018-06-12 | 2018-06-12 | 一种ppg波峰检测方法及系统 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109009048A true CN109009048A (zh) | 2018-12-18 |
Family
ID=64612736
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810603545.XA Withdrawn CN109009048A (zh) | 2018-06-12 | 2018-06-12 | 一种ppg波峰检测方法及系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109009048A (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1479587A (zh) * | 2001-11-13 | 2004-03-03 | 波形分段及分割段的表征方法 | |
WO2008067122A1 (en) * | 2006-11-30 | 2008-06-05 | Motorola, Inc. | Wireless headsets and wireless communication networks for heart rate monitoring |
CN104523263A (zh) * | 2014-12-23 | 2015-04-22 | 华南理工大学 | 基于移动互联网的孕产妇健康监护系统 |
KR20160059393A (ko) * | 2014-11-18 | 2016-05-26 | 상명대학교서울산학협력단 | 인체 미동 기반 심장 정보 추출 방법 |
CN106413534A (zh) * | 2015-08-08 | 2017-02-15 | 深圳先进技术研究院 | 连续血压测量装置、测量模型建立方法和系统 |
CN107647860A (zh) * | 2017-08-31 | 2018-02-02 | 深圳和而泰智能控制股份有限公司 | 一种心率检测方法、装置、电子设备及存储介质 |
CN108056770A (zh) * | 2018-02-02 | 2018-05-22 | 合肥芯福传感器技术有限公司 | 一种基于人工智能的心率检测方法 |
-
2018
- 2018-06-12 CN CN201810603545.XA patent/CN109009048A/zh not_active Withdrawn
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1479587A (zh) * | 2001-11-13 | 2004-03-03 | 波形分段及分割段的表征方法 | |
WO2008067122A1 (en) * | 2006-11-30 | 2008-06-05 | Motorola, Inc. | Wireless headsets and wireless communication networks for heart rate monitoring |
KR20160059393A (ko) * | 2014-11-18 | 2016-05-26 | 상명대학교서울산학협력단 | 인체 미동 기반 심장 정보 추출 방법 |
CN106999062A (zh) * | 2014-11-18 | 2017-08-01 | 祥明大学校产学协力团 | 基于人体微动而提取心脏信息的方法 |
CN104523263A (zh) * | 2014-12-23 | 2015-04-22 | 华南理工大学 | 基于移动互联网的孕产妇健康监护系统 |
CN106413534A (zh) * | 2015-08-08 | 2017-02-15 | 深圳先进技术研究院 | 连续血压测量装置、测量模型建立方法和系统 |
CN107647860A (zh) * | 2017-08-31 | 2018-02-02 | 深圳和而泰智能控制股份有限公司 | 一种心率检测方法、装置、电子设备及存储介质 |
CN108056770A (zh) * | 2018-02-02 | 2018-05-22 | 合肥芯福传感器技术有限公司 | 一种基于人工智能的心率检测方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10426411B2 (en) | System and method for providing a real-time signal segmentation and fiducial points alignment framework | |
US6393311B1 (en) | Method, apparatus and system for removing motion artifacts from measurements of bodily parameters | |
US20160228069A1 (en) | Processing apparatus, processing method and system for processing a physiological signal | |
JP2014530057A (ja) | フォトプレチスモグラフから呼吸情報を決定するためのシステムおよび方法 | |
JP2014530049A (ja) | フォトプレチスモグラフから呼吸情報を決定するためのシステムおよび方法 | |
CN105997043B (zh) | 一种基于腕式可穿戴设备的脉率提取方法 | |
CN106264505A (zh) | 一种基于支持向量机的心率谱峰选择方法 | |
CN113558584B (zh) | 一种基于信号质量评估的脉搏波预处理方法 | |
Raghuram et al. | Use of complex EMD generated noise reference for adaptive reduction of motion artifacts from PPG signals | |
DK201100556A (en) | Method for detecting seizures | |
CN109330582A (zh) | 基于心电信号分析的心率及其特征指标检测方法 | |
CN103040524B (zh) | 减少生理活动对医学成像或测量结果干扰的装置及方法 | |
CN113647925A (zh) | 基于心冲击信号的心率确定方法及装置 | |
CN110327032A (zh) | 一种单导心电信号pqrst波联合精准识别算法 | |
Fedotov | Amplitude–time method for detecting characteristic pulse wave points | |
Fedotov et al. | Effective QRS-detector based on Hilbert transform and adaptive thresholding | |
CN112587133A (zh) | 一种血氧饱和度的测量方法 | |
Azad et al. | Seismocardiographic signal variability during regular breathing and breath hold in healthy adults | |
KR101514151B1 (ko) | 동잡음에 강건한 ppg 신호 측정 방법 | |
US20160278711A1 (en) | Adaptive removal of the cardiac artifact in respiration waveform | |
US20150182140A1 (en) | Arterial pulse analysis method and system thereof | |
CN109009048A (zh) | 一种ppg波峰检测方法及系统 | |
Sieczkowski et al. | Autocorrelation algorithm for determining a pulse wave delay | |
US20220039753A1 (en) | Modulation model of photoplethysmography signal for vital sign extraction | |
Fedotov et al. | A QRS-complex detector of the electrocardiogram signal for the long-term monitoring of the patient’s condition |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190411 Address after: 201616 No. 3666 Sixian Road, Songjiang District, Shanghai Applicant after: Shanghai Feixun Data Communication Technology Co., Ltd. Address before: 610100 125 Longquan Street Park Road, Longquanyi District, Chengdu, Sichuan. Applicant before: Sichuan fixun Information Technology Co., Ltd. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201118 Address after: 318015 no.2-3167, zone a, Nonggang City, no.2388, Donghuan Avenue, Hongjia street, Jiaojiang District, Taizhou City, Zhejiang Province Applicant after: Taizhou Jiji Intellectual Property Operation Co.,Ltd. Address before: 201616 Shanghai city Songjiang District Sixian Road No. 3666 Applicant before: Phicomm (Shanghai) Co.,Ltd. |
|
WW01 | Invention patent application withdrawn after publication | ||
WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181218 |