CN109640799A - 侦测心律异常的装置 - Google Patents

侦测心律异常的装置 Download PDF

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Publication number
CN109640799A
CN109640799A CN201780050682.9A CN201780050682A CN109640799A CN 109640799 A CN109640799 A CN 109640799A CN 201780050682 A CN201780050682 A CN 201780050682A CN 109640799 A CN109640799 A CN 109640799A
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China
Prior art keywords
pulse
time interval
pulse wave
sequence
abnormal
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Pending
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CN201780050682.9A
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English (en)
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林世明
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BIV Medical Ltd
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BIV Medical Ltd
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Publication of CN109640799A publication Critical patent/CN109640799A/zh
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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
    • A61B5/02—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
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/02141—Details of apparatus construction, e.g. pump units or housings therefor, cuff pressurising systems, arrangements of fluid conduits or circuits
    • 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
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
    • A61B5/02208—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers using the Korotkoff method
    • 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
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
    • A61B5/0225—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers the pressure being controlled by electric signals, e.g. derived from Korotkoff sounds
    • 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
    • A61B5/361—Detecting fibrillation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6802—Sensor mounted on worn items
    • A61B5/681—Wristwatch-type devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/121—Casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/123—Fluid connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
    • F04B45/047—Pumps having electric drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • 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
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
    • A61B5/0235—Valves specially adapted therefor

Abstract

一种侦测心律异常的方法，其处理器执行以下步骤：a.在一时间区间内连续量测脉波，得到一脉波序列以及与该脉波序列相对应的一脉波时间间隔序列；b.计算该脉波时间间隔序列中的单一脉波时间间隔与该脉波时间间隔序列平均值之差的绝对值，当该绝对值大于或等于该脉波时间间隔序列平均值的15％至25％时，判定为异常脉波。该侦测心率异常的装置可利用非侵入方式，侦测出异常脉波、心律不齐、心房颤动、病窦症候群等异常的情形，并可将其应用于血压计或穿戴式装置，便于用户能自主检测。

Description

PCT国内申请，说明书已公开。

Claims (10)

  1. PCT国内申请，权利要求书已公开。
CN201780050682.9A 2016-12-01 2017-11-29 侦测心律异常的装置 Pending CN109640799A (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201662497740P 2016-12-01 2016-12-01
US201662497747P 2016-12-01 2016-12-01
US62/497,747 2016-12-01
US62/497,740 2016-12-01
US201762601843P 2017-04-04 2017-04-04
US62/601,843 2017-04-04
PCT/CN2017/113528 WO2018099388A1 (zh) 2016-12-01 2017-11-29 侦测心律异常的装置

Publications (1)

Publication Number Publication Date
CN109640799A true CN109640799A (zh) 2019-04-16

Family

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Family Applications (3)

Application Number Title Priority Date Filing Date
CN201780050682.9A Pending CN109640799A (zh) 2016-12-01 2017-11-29 侦测心律异常的装置
CN201780050683.3A Pending CN109640801A (zh) 2016-12-01 2017-11-29 具血压量测功能的穿戴式装置
CN201780050684.8A Active CN109642564B (zh) 2016-12-01 2017-11-29 单臂式微型气压泵装置

Family Applications After (2)

Application Number Title Priority Date Filing Date
CN201780050683.3A Pending CN109640801A (zh) 2016-12-01 2017-11-29 具血压量测功能的穿戴式装置
CN201780050684.8A Active CN109642564B (zh) 2016-12-01 2017-11-29 单臂式微型气压泵装置

Country Status (4)

Country Link
US (3) US20200085319A1 (zh)
CN (3) CN109640799A (zh)
TW (3) TWI644650B (zh)
WO (3) WO2018099389A1 (zh)

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JP7027174B2 (ja) * 2018-01-15 2022-03-01 オムロン株式会社 血圧測定装置
TWI696446B (zh) * 2018-06-08 2020-06-21 研能科技股份有限公司 穿戴式裝置
JP7175739B2 (ja) * 2018-12-13 2022-11-21 オムロン株式会社 血圧測定装置
CN112137605B (zh) * 2019-06-26 2022-03-29 华为技术有限公司 一种穿戴式血压测量装置及其松紧度判断方法
JP7219182B2 (ja) * 2019-07-22 2023-02-07 マクセル株式会社 検出装置および検出方法
CN112971751A (zh) 2019-12-12 2021-06-18 华为技术有限公司 测量血压的电子设备
IT202000009091A1 (it) * 2020-04-27 2021-10-27 Flaem Nuova Spa Compressore per un apparecchio di aerosolterapia e relativo apparecchio per aerosolterapia
CN113739986B (zh) * 2020-05-29 2022-11-08 华为技术有限公司 具有血压以及气体检测功能的可穿戴设备
CN112336016B (zh) * 2020-11-30 2023-03-21 Oppo广东移动通信有限公司 智能手表及其表带装置
CN113017587A (zh) * 2021-03-08 2021-06-25 自贡市第一人民医院 一种高精度腕部血压计
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Also Published As

Publication number Publication date
TWI656862B (zh) 2019-04-21
CN109642564A (zh) 2019-04-16
WO2018099390A1 (zh) 2018-06-07
TW201821020A (zh) 2018-06-16
TWI655929B (zh) 2019-04-11
US20200060562A1 (en) 2020-02-27
WO2018099389A1 (zh) 2018-06-07
TW201821019A (zh) 2018-06-16
TW201821016A (zh) 2018-06-16
WO2018099388A1 (zh) 2018-06-07
US11517208B2 (en) 2022-12-06
US20200060560A1 (en) 2020-02-27
TWI644650B (zh) 2018-12-21
US20200085319A1 (en) 2020-03-19
CN109640801A (zh) 2019-04-16
CN109642564B (zh) 2020-08-18

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