CN109699171A - 心率检测方法及装置、电子终端 - Google Patents

心率检测方法及装置、电子终端 Download PDF

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CN109699171A
CN109699171A CN201780000886.1A CN201780000886A CN109699171A CN 109699171 A CN109699171 A CN 109699171A CN 201780000886 A CN201780000886 A CN 201780000886A CN 109699171 A CN109699171 A CN 109699171A
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heart rate
detection data
rate detection
value
rate value
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王鑫山
李国梁
杨柯
曾端
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Shenzhen Goodix Technology Co Ltd
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Shenzhen Goodix Technology Co Ltd
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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
    • A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
    • A61B5/7207—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise induced by motion artifacts
    • A61B5/721—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise induced by motion artifacts using a separate sensor to detect motion or using motion information derived from signals other than the physiological signal to be measured
    • 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
    • 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
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/1102—Ballistocardiography
    • 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
    • A61B5/7207—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise induced by motion artifacts
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0219—Inertial sensors, e.g. accelerometers, gyroscopes, tilt switches
    • 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
    • A61B5/7221—Determining signal validity, reliability or quality
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2218/00—Aspects of pattern recognition specially adapted for signal processing
    • G06F2218/08—Feature extraction
    • G06F2218/10—Feature extraction by analysing the shape of a waveform, e.g. extracting parameters relating to peaks

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
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  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Signal Processing (AREA)
  • Cardiology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Artificial Intelligence (AREA)
  • Psychiatry (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)

Abstract

本发明实施例提供一种心率检测方法及装置、电子终端，其中，心率检测方法包括：获取多个时域心率检测数据；若所述多个时域心率检测数据中包括的干扰信号较弱，则提取所述多个时域心率检测数据中的第一特征点，对所述第一特征点的特征数据进行统计，以确定参与心率值计算的时域心率检测数据；若所述多个时域心率检测数据中包括的干扰信号较强，则将所述多个时域心率检测数据变换到频域得到多个频域心率检测数据，并提取所述多个频域心率检测数据中的第二特征点，并对所述第二特征点的特征数据进行统计，以确定参与心率值计算的频域心率检测数据；根据参与心率值计算的时域心率检测数据或者频域心率检测数据计算心率值，从而提高了检测到的心率值的准确度。

Description

PCT国内申请，说明书已公开。

Claims (18)

  1. PCT国内申请，权利要求书已公开。
CN201780000886.1A 2017-08-22 2017-08-22 心率检测方法及装置、电子终端 Pending CN109699171A (zh)

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CN113303777A (zh) * 2021-05-27 2021-08-27 维沃移动通信有限公司 心率值确定方法、装置、电子设备及介质
CN114521880A (zh) * 2022-01-21 2022-05-24 中国人民解放军陆军军医大学 一种运动状态下心率计算方法、系统及计算机存储介质
WO2022111704A1 (zh) * 2020-11-30 2022-06-02 华为技术有限公司 心率检测方法及电子设备
CN114795168A (zh) * 2022-06-24 2022-07-29 昂科信息技术（上海）股份有限公司 生命体征参数心率计算方法及系统
WO2023165482A1 (zh) * 2022-03-02 2023-09-07 虹软科技股份有限公司 一种心率检测方法和装置

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CN111481173B (zh) * 2020-04-15 2023-06-06 上海贝氪若宝健康科技有限公司 身体体征信号的检测方法、介质、设备及系统
CN112507784B (zh) * 2020-10-30 2022-04-05 华南师范大学 一种心冲击图时序信号的有效性检测方法
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CN112603287B (zh) * 2020-12-16 2022-11-11 南昌逸勤科技有限公司 应用于可穿戴设备的心率曲线修正方法及装置

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CN111988097A (zh) * 2020-08-25 2020-11-24 青岛歌尔智能传感器有限公司 Ppg信号的信号质量检测方法及装置和计算机可读存储介质
WO2022111704A1 (zh) * 2020-11-30 2022-06-02 华为技术有限公司 心率检测方法及电子设备
CN113303777A (zh) * 2021-05-27 2021-08-27 维沃移动通信有限公司 心率值确定方法、装置、电子设备及介质
CN114521880A (zh) * 2022-01-21 2022-05-24 中国人民解放军陆军军医大学 一种运动状态下心率计算方法、系统及计算机存储介质
CN114521880B (zh) * 2022-01-21 2023-09-01 中国人民解放军陆军军医大学 一种运动状态下心率计算方法、系统及计算机存储介质
WO2023165482A1 (zh) * 2022-03-02 2023-09-07 虹软科技股份有限公司 一种心率检测方法和装置
CN114795168A (zh) * 2022-06-24 2022-07-29 昂科信息技术（上海）股份有限公司 生命体征参数心率计算方法及系统

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EP3476282A4 (en) 2019-08-07
WO2019036908A1 (zh) 2019-02-28
US20190059822A1 (en) 2019-02-28
EP3476282A1 (en) 2019-05-01
EP3476282B1 (en) 2020-11-25

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