KR20230049690A - 수액 침윤 및 생리학적 파라미터들을 측정하기 위한 내장형 센서들을 이용한 iv 드레싱 - Google Patents

수액 침윤 및 생리학적 파라미터들을 측정하기 위한 내장형 센서들을 이용한 iv 드레싱 Download PDF

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KR20230049690A
KR20230049690A KR1020237008155A KR20237008155A KR20230049690A KR 20230049690 A KR20230049690 A KR 20230049690A KR 1020237008155 A KR1020237008155 A KR 1020237008155A KR 20237008155 A KR20237008155 A KR 20237008155A KR 20230049690 A KR20230049690 A KR 20230049690A
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South Korea
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patient
signals
pvp
blood pressure
pressure
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KR1020237008155A
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Korean (ko)
Inventor
매튜 바넷
마크 딜런
에릭 탕
마샬 딜런
제임스 맥카나
체탄야 엘리스와르푸
제임스 피 마르투씨
매튜 에이 비반스
저스틴 버킹엄
애런 세이젤
마이클 니덤
로렌 헤이워드
Original Assignee
백스터 인터내셔널 인코포레이티드
박스터 헬쓰케어 에스에이
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Publication of KR20230049690A publication Critical patent/KR20230049690A/ko
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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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
    • 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
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/02108—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics
    • 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
    • A61B5/021—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 for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
    • A61B5/02152—Measuring pressure in heart or blood vessels by means inserted into the body specially adapted for venous pressure
    • 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
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
    • A61B5/02156—Calibration means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring 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 or mobility of a limb
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring 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 or mobility of a limb
    • A61B5/1116—Determining posture transitions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring 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 or mobility of a limb
    • A61B5/1118—Determining activity level
    • 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
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6824—Arm or wrist
    • 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
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6852—Catheters
    • 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
    • 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
    • A61B5/725—Details of waveform analysis using specific filters therefor, e.g. Kalman or adaptive filters
    • 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
    • A61B5/726—Details of waveform analysis characterised by using transforms using Wavelet transforms
    • 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
    • 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
    • A61B2562/0247—Pressure sensors

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Physiology (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Signal Processing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Artificial Intelligence (AREA)
  • Psychiatry (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Pulmonology (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
KR1020237008155A 2020-08-12 2021-08-10 수액 침윤 및 생리학적 파라미터들을 측정하기 위한 내장형 센서들을 이용한 iv 드레싱 Pending KR20230049690A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063064690P 2020-08-12 2020-08-12
US63/064,690 2020-08-12
PCT/US2021/045342 WO2022035822A1 (en) 2020-08-12 2021-08-10 Iv dressing with embedded sensors for measuring fluid infiltration and physiological parameters

Publications (1)

Publication Number Publication Date
KR20230049690A true KR20230049690A (ko) 2023-04-13

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Family Applications (1)

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KR1020237008155A Pending KR20230049690A (ko) 2020-08-12 2021-08-10 수액 침윤 및 생리학적 파라미터들을 측정하기 위한 내장형 센서들을 이용한 iv 드레싱

Country Status (11)

Country Link
US (1) US20220095940A1 (cg-RX-API-DMAC7.html)
EP (1) EP4196007A1 (cg-RX-API-DMAC7.html)
JP (1) JP2023537516A (cg-RX-API-DMAC7.html)
KR (1) KR20230049690A (cg-RX-API-DMAC7.html)
CN (1) CN116075268A (cg-RX-API-DMAC7.html)
AU (1) AU2021325690A1 (cg-RX-API-DMAC7.html)
BR (1) BR112022026198A2 (cg-RX-API-DMAC7.html)
CA (1) CA3187179A1 (cg-RX-API-DMAC7.html)
CO (1) CO2023001003A2 (cg-RX-API-DMAC7.html)
MX (1) MX2023001811A (cg-RX-API-DMAC7.html)
WO (1) WO2022035822A1 (cg-RX-API-DMAC7.html)

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WO2017223552A1 (en) * 2016-06-24 2017-12-28 Georgia Tech Research Corporation Systems and methods of iv infiltration detection
US12702740B2 (en) * 2022-05-27 2026-08-11 Wilbur Hiligh Treatment of bleeding wounds
US20240065560A1 (en) * 2022-08-23 2024-02-29 Honeywell International Inc. Lumen design within intravenous tube to transmit blood pressure wave for invasive blood pressure monitoring
WO2024220713A1 (en) * 2023-04-18 2024-10-24 Beth Israel Deaconess Medical Center, Inc. Electrical impedance myography for the early detection of compartment syndrome
WO2025208064A1 (en) * 2024-03-28 2025-10-02 Hemasense, Inc. Wearable monitor for the early detection of internal bleeding events after cardiac catheterization
WO2025212320A1 (en) * 2024-04-03 2025-10-09 Becton, Dickinson And Company Compensating for arterial pressure sensor positioning
TWI924541B (zh) * 2024-08-12 2026-05-01 臺北醫學大學 用於血液透析患者的生理監控系統
TWI887078B (zh) * 2024-08-12 2025-06-11 臺北醫學大學 用於血液透析患者的生理監控系統與身體阻抗監測方法

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US5947910A (en) * 1994-01-14 1999-09-07 E-Z-Em, Inc. Extravasation detection technique
US5964703A (en) * 1994-01-14 1999-10-12 E-Z-Em, Inc. Extravasation detection electrode patch
US6980852B2 (en) * 2002-01-25 2005-12-27 Subqiview Inc. Film barrier dressing for intravascular tissue monitoring system
JP4443957B2 (ja) * 2003-04-28 2010-03-31 株式会社根本杏林堂 漏出検出装置および方法
US7179228B2 (en) 2004-04-07 2007-02-20 Triage Wireless, Inc. Cuffless system for measuring blood pressure
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US8357126B2 (en) * 2006-10-24 2013-01-22 Cannuflow, Inc. Anti-extravasation catheter
JP2010075540A (ja) * 2008-09-26 2010-04-08 Terumo Corp 輸液漏れ検出装置
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EP2506760B1 (en) * 2009-12-03 2015-09-16 Deltex Medical Limited Method and apparatus for hemodynamic monitoring using combined blood flow and blood pressure measurement
WO2012092303A1 (en) 2010-12-28 2012-07-05 Sotera Wireless, Inc. Body-worn system for continous, noninvasive measurement of cardiac output, stroke volume, cardiac power, and blood pressure
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JP6841770B2 (ja) 2015-02-03 2021-03-10 ヴァンダービルト ユニヴァーシティ 静脈漏出および静脈の中の設置を検出する静脈内アクセス・デバイス
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WO2017223552A1 (en) * 2016-06-24 2017-12-28 Georgia Tech Research Corporation Systems and methods of iv infiltration detection
KR20200024855A (ko) 2017-06-30 2020-03-09 백스터 인터내셔널 인코포레이티드 잡음을 필터링하고 정맥 파형 신호들을 분석하기 위한 시스템들 및 방법들
JP2021507735A (ja) * 2017-12-15 2021-02-25 バクスター・インターナショナル・インコーポレイテッドＢａｘｔｅｒ Ｉｎｔｅｒｎａｔｉｏｎａｌ Ｉｎｃｏｒｐ０Ｒａｔｅｄ 静脈波形信号から医療機器のノイズ欠陥を取り除くシステム及び方法

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MX2023001811A (es) 2023-03-13
BR112022026198A2 (pt) 2023-03-07
CO2023001003A2 (es) 2023-03-17
EP4196007A1 (en) 2023-06-21
WO2022035822A1 (en) 2022-02-17
US20220095940A1 (en) 2022-03-31
JP2023537516A (ja) 2023-09-01
AU2021325690A1 (en) 2023-03-02
CA3187179A1 (en) 2022-02-17
CN116075268A (zh) 2023-05-05

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