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

Info

Publication number
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
Authority
KR
South Korea
Prior art keywords
patient
signals
pvp
blood pressure
pressure
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
KR1020237008155A
Other languages
English (en)
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
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 백스터 인터내셔널 인코포레이티드, 박스터 헬쓰케어 에스에이 filed Critical 백스터 인터내셔널 인코포레이티드
Publication of KR20230049690A publication Critical patent/KR20230049690A/ko
Pending legal-status Critical Current

Links

Images

Classifications

    • 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

Family

ID=77655630

Family Applications (1)

Application Number Title Priority Date Filing Date
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 (enExample)
EP (1) EP4196007A1 (enExample)
JP (1) JP2023537516A (enExample)
KR (1) KR20230049690A (enExample)
CN (1) CN116075268A (enExample)
AU (1) AU2021325690A1 (enExample)
BR (1) BR112022026198A2 (enExample)
CA (1) CA3187179A1 (enExample)
CO (1) CO2023001003A2 (enExample)
MX (1) MX2023001811A (enExample)
WO (1) WO2022035822A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7260471B2 (ja) * 2016-06-24 2023-04-18 ジョージア テック リサーチ コーポレイション Ｉｖ浸潤を検出するシステムおよび方法
US20230381394A1 (en) * 2022-05-27 2023-11-30 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
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

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US7169107B2 (en) * 2002-01-25 2007-01-30 Karen Jersey-Willuhn Conductivity reconstruction based on inverse finite element measurements in a 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
US7004907B2 (en) 2004-04-07 2006-02-28 Triage Wireless, Inc. Blood-pressure monitoring device featuring a calibration-based analysis
US7179228B2 (en) 2004-04-07 2007-02-20 Triage Wireless, Inc. Cuffless system for measuring blood pressure
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
US8738118B2 (en) 2009-05-20 2014-05-27 Sotera Wireless, Inc. Cable system for generating signals for detecting motion and measuring vital signs
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
US20140249432A1 (en) 2010-12-28 2014-09-04 Matt Banet Body-worn system for continuous, noninvasive measurement of cardiac output, stroke volume, cardiac power, and blood pressure
HUE035450T2 (en) * 2011-02-17 2018-05-02 Qualcomm Inc Method and system for determining the cardiovascular amount of a mammal
US20150335288A1 (en) * 2013-06-06 2015-11-26 Tricord Holdings, Llc Modular physiologic monitoring systems, kits, and methods
TWI566744B (zh) * 2013-07-12 2017-01-21 百略醫學科技股份有限公司 腕式血壓計及血壓之測量方法
US20160073959A1 (en) 2014-09-12 2016-03-17 Vanderbilt University Hypovolemia/hypervolemia detection using peripheral intravenous waveform analysis (piva) and applications of same
US10512431B2 (en) * 2014-12-02 2019-12-24 Agency For Science, Technology Ano Research Sensor patch and sensing device having the same
ES2901790T3 (es) 2015-02-03 2022-03-23 Univ Vanderbilt Dispositivo de acceso intravenoso que detecta infiltración intravenosa y colocación en la vena
US10105053B2 (en) 2016-01-05 2018-10-23 Tosense, Inc. Handheld physiological sensor
CN205866733U (zh) * 2016-06-22 2017-01-11 中国科学院苏州生物医学工程技术研究所 无创连续血压测量装置
JP7260471B2 (ja) * 2016-06-24 2023-04-18 ジョージア テック リサーチ コーポレイション Ｉｖ浸潤を検出するシステムおよび方法
BR112019027925A2 (pt) 2017-06-30 2020-07-14 Baxter International Inc. sistemas a métodos para filtrar ruídos e analisar sinais de forma de onda venosa
AU2018385617A1 (en) * 2017-12-15 2020-07-16 Baxter Healthcare Sa Systems and methods for filtering medical device noise artifacts from venous waveform signals

Also Published As

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

Similar Documents

Publication Publication Date Title
US20220095940A1 (en) Iv dressing with embedded sensors for measuring fluid infiltration and physiological parameters
EP3826533B1 (en) Patch-based physiological sensor
US10136822B1 (en) Method and apparatus for non-invasively detecting blood volume imbalances in a mammalian subject
JP7669400B2 (ja) 患者監視システム
US20170188973A1 (en) Physiological monitoring system featuring floormat and wired handheld sensor
US9901302B2 (en) Physiological monitoring system featuring floormat and wired handheld sensor
US20170188963A1 (en) Physiological monitoring system featuring floormat and handheld sensor
US20170188858A1 (en) Physiological monitoring system featuring floormat and wired handheld sensor
US20170188960A1 (en) Floormat physiological sensor
US20170188845A1 (en) Physiological monitoring system featuring floormat and wired handheld sensor
US11123015B2 (en) Floormat physiological sensor
US10258286B2 (en) Floormat physiological sensor
US9877684B2 (en) Physiological monitoring system featuring floormat and wired handheld sensor
US20170188885A1 (en) Floormat physiological sensor
US20170188967A1 (en) Physiological monitoring system featuring floormat and wired handheld sensor
US10342492B2 (en) Floormat physiological sensor
US9848788B2 (en) Floormat physiological sensor
US10314543B2 (en) Floormat physiological sensor
US20170188964A1 (en) Physiological monitoring system featuring floormat and handheld sensor
US20170188944A1 (en) Physiological monitoring system featuring floormat and handheld sensor
US20170188962A1 (en) Physiological monitoring system featuring floormat and handheld sensor
US20170188890A1 (en) Physiological monitoring system featuring floormat and handheld sensor
US20170188856A1 (en) Floormat physiological sensor
US20170188966A1 (en) Physiological monitoring system featuring floormat and wired handheld sensor
US10004460B2 (en) Floormat physiological sensor

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

D13 Search requested

Free format text: ST27 STATUS EVENT CODE: A-1-2-D10-D13-SRH-X000 (AS PROVIDED BY THE NATIONAL OFFICE)

D13-X000 Search requested

St.27 status event code: A-1-2-D10-D13-srh-X000