CN111493859B - 一种基于dtw-层次聚类分析的单导联宽大畸形主波识别定位方法 - Google Patents
一种基于dtw-层次聚类分析的单导联宽大畸形主波识别定位方法 Download PDFInfo
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- CN111493859B CN111493859B CN202010180897.6A CN202010180897A CN111493859B CN 111493859 B CN111493859 B CN 111493859B CN 202010180897 A CN202010180897 A CN 202010180897A CN 111493859 B CN111493859 B CN 111493859B
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- 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]
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- 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]
- A61B5/346—Analysis of electrocardiograms
- A61B5/349—Detecting specific parameters of the electrocardiograph cycle
- A61B5/366—Detecting abnormal QRS complex, e.g. widening
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- 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
- A61B5/7253—Details of waveform analysis characterised by using transforms
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- 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
- A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems
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CN202010180897.6A CN111493859B (zh) | 2020-03-16 | 2020-03-16 | 一种基于dtw-层次聚类分析的单导联宽大畸形主波识别定位方法 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2012092766A1 (zh) * | 2011-07-25 | 2012-07-12 | 深圳市理邦精密仪器股份有限公司 | 儿童心电图自动检测分析方法及系统 |
CN105433916A (zh) * | 2014-09-19 | 2016-03-30 | 株式会社日立制作所 | 脉搏特征提取装置及脉搏特征提取方法 |
CN109893119A (zh) * | 2019-03-24 | 2019-06-18 | 浙江好络维医疗技术有限公司 | 一种基于多导联聚类分析的p波识别定位方法 |
CN110226928A (zh) * | 2018-03-06 | 2019-09-13 | 深圳市理邦精密仪器股份有限公司 | 房颤伴室早和房颤伴差传的识别方法和装置 |
CN110367969A (zh) * | 2019-07-05 | 2019-10-25 | 复旦大学 | 一种改进的心电信号快速聚类分析方法 |
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- 2020-03-16 CN CN202010180897.6A patent/CN111493859B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012092766A1 (zh) * | 2011-07-25 | 2012-07-12 | 深圳市理邦精密仪器股份有限公司 | 儿童心电图自动检测分析方法及系统 |
CN105433916A (zh) * | 2014-09-19 | 2016-03-30 | 株式会社日立制作所 | 脉搏特征提取装置及脉搏特征提取方法 |
CN110226928A (zh) * | 2018-03-06 | 2019-09-13 | 深圳市理邦精密仪器股份有限公司 | 房颤伴室早和房颤伴差传的识别方法和装置 |
CN109893119A (zh) * | 2019-03-24 | 2019-06-18 | 浙江好络维医疗技术有限公司 | 一种基于多导联聚类分析的p波识别定位方法 |
CN110367969A (zh) * | 2019-07-05 | 2019-10-25 | 复旦大学 | 一种改进的心电信号快速聚类分析方法 |
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