CN106889981B - 一种用于提取胎儿心率的智能终端 - Google Patents
一种用于提取胎儿心率的智能终端 Download PDFInfo
- Publication number
- CN106889981B CN106889981B CN201710057416.0A CN201710057416A CN106889981B CN 106889981 B CN106889981 B CN 106889981B CN 201710057416 A CN201710057416 A CN 201710057416A CN 106889981 B CN106889981 B CN 106889981B
- Authority
- CN
- China
- Prior art keywords
- mrow
- signal
- electrocardiosignal
- maternal abdominal
- passage
- 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.)
- Expired - Fee Related
Links
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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/024—Measuring pulse rate or heart rate
- A61B5/0245—Measuring pulse rate or heart rate by using sensing means generating electric signals, i.e. ECG signals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
- A61B5/344—Foetal cardiography
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Cardiology (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Public Health (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Signal Processing (AREA)
- Physiology (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710057416.0A CN106889981B (zh) | 2017-01-26 | 2017-01-26 | 一种用于提取胎儿心率的智能终端 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710057416.0A CN106889981B (zh) | 2017-01-26 | 2017-01-26 | 一种用于提取胎儿心率的智能终端 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106889981A CN106889981A (zh) | 2017-06-27 |
CN106889981B true CN106889981B (zh) | 2018-04-20 |
Family
ID=59198801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710057416.0A Expired - Fee Related CN106889981B (zh) | 2017-01-26 | 2017-01-26 | 一种用于提取胎儿心率的智能终端 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106889981B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107688553B (zh) * | 2017-08-16 | 2020-11-10 | 安徽心之声医疗科技有限公司 | 基于小波变换和逻辑回归算法检测心电波形特征的方法 |
CN108921090A (zh) * | 2018-06-30 | 2018-11-30 | 华南理工大学 | 一种基于经验模态分解和小波时频分析的胎心率提取方法 |
CN109938696A (zh) * | 2019-03-22 | 2019-06-28 | 江南大学 | 神经电信号压缩感知处理方法及电路 |
CN112998752B (zh) * | 2021-02-19 | 2022-05-10 | 浙江大学温州研究院 | 一种基于胎心位置导向的胎心检测方法 |
CN112998753B (zh) * | 2021-02-19 | 2022-05-10 | 浙江大学温州研究院 | 一种具有胎心位置引导功能的胎心检测系统 |
CN113907765B (zh) * | 2021-10-10 | 2024-02-23 | 北京工业大学 | 一种无创胎儿心电信号质量评估方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102160787A (zh) * | 2011-05-31 | 2011-08-24 | 广东工业大学 | 一种基于时频变换的胎儿心电盲提取方法 |
CN102258368A (zh) * | 2011-04-29 | 2011-11-30 | 华南理工大学 | 胎心电检测的时域稀疏性线性混叠盲分离模型的判别方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009013246A1 (en) * | 2007-07-20 | 2009-01-29 | Stichting Voor De Technische Wetenschappen | Fetal monitoring |
CN101461711A (zh) * | 2009-01-12 | 2009-06-24 | 复旦大学 | 基于标准化斜率绝对值标准差的可电击复律心律识别算法 |
CN103876730B (zh) * | 2014-04-09 | 2015-06-17 | 西安电子科技大学 | 基于二阶统计特性的母亲和胎儿心电盲提取方法 |
CN104305992B (zh) * | 2014-07-02 | 2016-09-21 | 中山大学 | 一种交互式胎儿心电快速自动提取方法 |
CN104887220B (zh) * | 2015-06-18 | 2018-01-05 | 山东大学 | 一种由腹壁心电信号提取胎儿心电信号的方法及系统 |
CN105266800B (zh) * | 2015-12-02 | 2018-05-25 | 广东工业大学 | 一种基于低信噪比条件下胎儿心电盲分离方法 |
CN105726013A (zh) * | 2016-01-27 | 2016-07-06 | 浙江铭众科技有限公司 | 一种具有心电信号质量判别功能的心电监测系统 |
CN105943030B (zh) * | 2016-06-02 | 2017-03-29 | 浙江铭众科技有限公司 | 一种用于实现多通道心电图qrs自动划定的智能终端 |
CN106096579A (zh) * | 2016-06-22 | 2016-11-09 | 天津理工大学 | 一种心电信号预处理的方法 |
-
2017
- 2017-01-26 CN CN201710057416.0A patent/CN106889981B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102258368A (zh) * | 2011-04-29 | 2011-11-30 | 华南理工大学 | 胎心电检测的时域稀疏性线性混叠盲分离模型的判别方法 |
CN102160787A (zh) * | 2011-05-31 | 2011-08-24 | 广东工业大学 | 一种基于时频变换的胎儿心电盲提取方法 |
Also Published As
Publication number | Publication date |
---|---|
CN106889981A (zh) | 2017-06-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106889981B (zh) | 一种用于提取胎儿心率的智能终端 | |
Sangaiah et al. | An intelligent learning approach for improving ECG signal classification and arrhythmia analysis | |
CN109907752B (zh) | 一种去除运动伪影干扰与心电特征检测的心电诊断与监护系统 | |
CN104173043B (zh) | 一种适合于移动平台的心电数据分析方法 | |
US7809433B2 (en) | Method and system for limiting interference in electroencephalographic signals | |
CN101972145B (zh) | 一种基于源信号时域相对稀疏性的胎儿心电盲分离方法 | |
CN101658425A (zh) | 基于心率变异分析的注意力集中程度的检测装置及方法 | |
US11253204B2 (en) | Method for assessing electrocardiogram signal quality | |
CN104173046B (zh) | 一种色彩标记振幅整合脑电图的提取方法 | |
CN102178522A (zh) | 一种母亲及胎儿心电信号qrs波中r波的检测定位方法 | |
CN107693004A (zh) | 基于hilbert变换的胎儿心电提取与胎儿心率识别方法 | |
Saxena et al. | QRS detection using new wavelets | |
CN106691437B (zh) | 一种基于母体心电信号的胎儿心率提取方法 | |
CN109893115A (zh) | 一种基于人体微弱生物电信号的处理分析方法 | |
Elbuni et al. | ECG parameter extraction algorithm using (DWTAE) algorithm | |
El Khadiri et al. | A Comparison of the Denoising Performance Using Capon Time-Frequency and Empirical Wavelet Transform Applied on Biomedical Signal. | |
CN103070681B (zh) | 一种基于稀疏成分分析的心室晚电位分离方法 | |
Murthy et al. | Design and implementation of hybrid techniques and DA-based reconfigurable FIR filter design for noise removal in EEG signals on FPGA | |
Desai et al. | A comparison and quantification of fetal heart rate variability using Doppler ultrasound and direct electrocardiography acquisition techniques | |
Khandait et al. | ECG signal processing using classifier to analyses cardiovascular disease | |
CN106682630A (zh) | 一种基于心电信号的特征取样方法 | |
Kalbhor et al. | The review of detection and classification of epilectic seizures using wavelet transform | |
CN113017640A (zh) | 一种心磁信号背景噪声s变换域去除方法及系统 | |
Alkanfery et al. | Fractional order Butterworth filter for fetal electrocardiographic signal feature extraction | |
Ekhlasi et al. | Investigating the differences between atrial fibrillation and normal ECG signals using the EMD method |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180515 Address after: 312000 ninth floor of Pingjiang Road 328, Yuecheng District, Shaoxing, Zhejiang. Patentee after: ZHEJIANG MEDZONE MEDICAL EQUIPMENT CO.,LTD. Address before: 312099 the two tier of ninth Pingjiang Road 328, Yuecheng District, Shaoxing, Zhejiang. Co-patentee before: ZHEJIANG MEDZONE MEDICAL EQUIPMENT CO.,LTD. Patentee before: ZHEJIANG MINGZHONG TECHNOLOGY Co.,Ltd. Co-patentee before: ZHEJIANG MEDZONE BIOMEDICAL MATERIAL AND DEVICE Research Institute |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191011 Address after: 310000 703, new century building, 3766 South Ring Road, Binjiang District, Hangzhou City, Zhejiang Province Patentee after: ZHEJIANG MINGZHONG TECHNOLOGY Co.,Ltd. Address before: 312000, Zhejiang, Shaoxing City, Pingjiang Road, No. 328, ninth, one floor Patentee before: ZHEJIANG MEDZONE MEDICAL EQUIPMENT CO.,LTD. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200629 Address after: Room 401, 4 / F, building 10, incubator, science and Technology Park, Wenzhou National University, No.38, Dongfang South Road, Ouhai economic and Technological Development Zone, Wenzhou City, Zhejiang Province 325000 Patentee after: Zhejiang Zhongming Health Technology Co.,Ltd. Address before: 310000 703, new century building, 3766 South Ring Road, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG MINGZHONG TECHNOLOGY Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20220126 |
|
CF01 | Termination of patent right due to non-payment of annual fee |