WO2020153765A3 - 흉부조직저항 값을 이용한 만성 심부전 상태 모니터링 시스템 및 그 이용방법 - Google Patents

흉부조직저항 값을 이용한 만성 심부전 상태 모니터링 시스템 및 그 이용방법 Download PDF

Info

Publication number
WO2020153765A3
WO2020153765A3 PCT/KR2020/001125 KR2020001125W WO2020153765A3 WO 2020153765 A3 WO2020153765 A3 WO 2020153765A3 KR 2020001125 W KR2020001125 W KR 2020001125W WO 2020153765 A3 WO2020153765 A3 WO 2020153765A3
Authority
WO
WIPO (PCT)
Prior art keywords
heart failure
chronic heart
resistance value
tissue resistance
chest tissue
Prior art date
Application number
PCT/KR2020/001125
Other languages
English (en)
French (fr)
Other versions
WO2020153765A2 (ko
Inventor
김인철
김윤년
Original Assignee
계명대학교 산학협력단
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 계명대학교 산학협력단 filed Critical 계명대학교 산학협력단
Publication of WO2020153765A2 publication Critical patent/WO2020153765A2/ko
Publication of WO2020153765A3 publication Critical patent/WO2020153765A3/ko

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves 
    • A61B5/053—Measuring electrical impedance or conductance of a portion of the body
    • 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
    • A61B5/683—Means for maintaining contact with the body
    • A61B5/6832—Means for maintaining contact with the body using adhesives
    • A61B5/6833—Adhesive patches
    • 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
    • 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
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7271—Specific aspects of physiological measurement analysis
    • A61B5/7275—Determining trends in physiological measurement data; Predicting development of a medical condition based on physiological measurements, e.g. determining a risk factor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient ; user input means
    • A61B5/746—Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H20/00—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance
    • G16H20/10—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to drugs or medications, e.g. for ensuring correct administration to patients
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/30—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for calculating health indices; for individual health risk assessment

Abstract

본 발명에서 제안하고 있는 흉부조직저항 값을 이용한 만성 심부전 상태 모니터링 시스템 및 그 이용방법에 따르면, 저항 측정부, 신호 처리부 및 전송부를 포함하는 흉부조직저항 측정 장치를 이용함으로써, 만성 심부전 환자의 폐 모세혈관폐쇄압력 및 체액 과부하의 전조 현상으로 감소하는 흉부조직저항 값을 측정하여 모니터링 할 수 있도록 구성함으로써, 만성 심부전 환자의 질병 상태를 실시간으로 모니터링하고 상태에 따른 조치가 가능하다.
PCT/KR2020/001125 2019-01-24 2020-01-22 흉부조직저항 값을 이용한 만성 심부전 상태 모니터링 시스템 및 그 이용방법 WO2020153765A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020190009474A KR102199175B1 (ko) 2019-01-24 2019-01-24 흉부조직저항 값을 이용한 만성 심부전 상태 모니터링 시스템 및 그 이용방법
KR10-2019-0009474 2019-01-24

Publications (2)

Publication Number Publication Date
WO2020153765A2 WO2020153765A2 (ko) 2020-07-30
WO2020153765A3 true WO2020153765A3 (ko) 2020-09-17

Family

ID=71736340

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2020/001125 WO2020153765A2 (ko) 2019-01-24 2020-01-22 흉부조직저항 값을 이용한 만성 심부전 상태 모니터링 시스템 및 그 이용방법

Country Status (2)

Country Link
KR (1) KR102199175B1 (ko)
WO (1) WO2020153765A2 (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017024051A1 (en) 2015-08-03 2017-02-09 Foundry Innovation & Research 1, Ltd. Devices and methods for measurement of vena cava dimensions, pressure, and oxygen saturation
EP3496606A1 (en) 2016-08-11 2019-06-19 Foundry Innovation & Research 1, Ltd. Systems and methods for patient fluid management
US11206992B2 (en) 2016-08-11 2021-12-28 Foundry Innovation & Research 1, Ltd. Wireless resonant circuit and variable inductance vascular monitoring implants and anchoring structures therefore
US11701018B2 (en) 2016-08-11 2023-07-18 Foundry Innovation & Research 1, Ltd. Wireless resonant circuit and variable inductance vascular monitoring implants and anchoring structures therefore
WO2018220143A1 (en) 2017-05-31 2018-12-06 Foundry Innovation And Research 1, Ltd Implantable ultrasonic vascular sensor
WO2018220146A1 (en) 2017-05-31 2018-12-06 Foundry Innovation & Research 1, Ltd. Implantable sensors for vascular monitoring
KR102484225B1 (ko) * 2020-10-15 2023-01-03 계명대학교 산학협력단 패치형 임피던스 측정 장치 및 방법
KR102453064B1 (ko) 2021-02-09 2022-10-11 계명대학교 산학협력단 삽입형 임피던스 측정장치를 사용한 만성 심부전 환자를 위한 이뇨제 복용 지시 방법 및 시스템

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7654964B1 (en) * 2006-03-16 2010-02-02 Pacesetter, Inc. System and method for detecting arterial blood pressure based on aortic electrical resistance using an implantable medical device
WO2010104952A2 (en) * 2009-03-10 2010-09-16 Corventis, Inc. Display systems for body-worn health monitoring devices
US20140100467A1 (en) * 2006-11-01 2014-04-10 Welch Allyn, Inc. Body worn physiological sensor device having a disposable electrode module
KR20140050374A (ko) * 2012-10-19 2014-04-29 재단법인대구경북과학기술원 패치형 심전도 측정 장치 및 방법
KR20170077690A (ko) * 2015-12-28 2017-07-06 전문석 웨어러블 심장 이상 징후 감지 스마트 워치, 디지털 ｅｃｇ 좌표를 이용한 급성 심장마비 예방 시스템 및 그 방법

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7654964B1 (en) * 2006-03-16 2010-02-02 Pacesetter, Inc. System and method for detecting arterial blood pressure based on aortic electrical resistance using an implantable medical device
US20140100467A1 (en) * 2006-11-01 2014-04-10 Welch Allyn, Inc. Body worn physiological sensor device having a disposable electrode module
WO2010104952A2 (en) * 2009-03-10 2010-09-16 Corventis, Inc. Display systems for body-worn health monitoring devices
KR20140050374A (ko) * 2012-10-19 2014-04-29 재단법인대구경북과학기술원 패치형 심전도 측정 장치 및 방법
KR20170077690A (ko) * 2015-12-28 2017-07-06 전문석 웨어러블 심장 이상 징후 감지 스마트 워치, 디지털 ｅｃｇ 좌표를 이용한 급성 심장마비 예방 시스템 및 그 방법

Also Published As

Publication number Publication date
WO2020153765A2 (ko) 2020-07-30
KR102199175B1 (ko) 2021-01-07
KR20200092204A (ko) 2020-08-03

Similar Documents

Publication Publication Date Title
WO2020153765A3 (ko) 흉부조직저항 값을 이용한 만성 심부전 상태 모니터링 시스템 및 그 이용방법
WO2017214188A8 (en) Systems and methods for prevention of pressure ulcers
TWI653029B (zh) 脈搏偵測模組及包含其的血壓隨測裝置
WO2010149726A3 (en) Devices, a computer program product and a method for data extraction
WO2017181129A3 (en) Devices and methods for measuring vascular deficiency
WO2010041205A3 (en) Monitoring of acute stroke patients
CN106999061B (zh) 使用外周静脉内波形分析（piva）的低血容量症/高血容量症检测和其应用
JP2016528981A5 (ko)
RU2015113280A (ru) Устройство и способ для улучшения надежности измерений физиологических параметров
WO2012148785A3 (en) Monitoring fluid volume for patients with renal disease
WO2014184448A1 (en) Method and system for providing an early risk recognition monitoring
CN110809429A (zh) 用于对噪声进行滤波并且分析静脉波形信号的系统和方法
WO2013092969A3 (fr) Procede et dispositif de surveillance de la mesure de la pression arterielle par catheterisme arteriel d'un patient
CN102178518A (zh) 用于用脉搏波连续测量估算动脉血压的个体化校正方法及装置
WO2015005993A3 (en) Non-invasive intracranial pressure monitoring system and method thereof
WO2014189269A3 (ko) 복합 의료 장치
JP2016534770A5 (ko)
JP2013252423A5 (ko)
WO2018140509A8 (en) MULTI-SENSOR DEVICE FOR MONITORING HEALTH
JP2014530642A5 (ko)
WO2020148280A3 (en) Multi-sensor device for monitoring health
WO2010129528A3 (en) Method and system for monitoring oxygenation levels of compartments and tissue
KR102258153B1 (ko) 만성 심부전 환자 관리를 위한 패치형 생체조직저항 측정기기 및 그 제어 방법
WO2017099749A1 (en) Method and system of measurement, correlation, and analysis of simultaneous and independent parasympathetic and sympathetic autonomic nervous system activity
JP2017535343A5 (ko)

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20744342

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 20744342

Country of ref document: EP

Kind code of ref document: A2