JP2023537516A - 流体浸潤および生理学的パラメータを測定するための埋設されたセンサを伴うｉｖ包帯 - Google Patents

流体浸潤および生理学的パラメータを測定するための埋設されたセンサを伴うｉｖ包帯 Download PDF

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JP2023537516A
JP2023537516A JP2023509396A JP2023509396A JP2023537516A JP 2023537516 A JP2023537516 A JP 2023537516A JP 2023509396 A JP2023509396 A JP 2023509396A JP 2023509396 A JP2023509396 A JP 2023509396A JP 2023537516 A JP2023537516 A JP 2023537516A
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patient
pvp
signal
pressure
venous
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JP2023509396A
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JP2023537516A5 (enExample
Inventor
マシュー バネット，
マーク ディロン，
エリック タング，
マーシャル ディロン，
ジェイムズ マッキャナ，
チェタンヤ エレスワルプ，
ジェイムズ ピー． マルトゥッチ，
マシュー エー． ビバンズ，
ジャスティン バッキンガム，
アーレン シーゼル，
マイケル ニーダム，
ローレン ヘイワード，
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Baxter Healthcare SA
Baxter International Inc
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Baxter Healthcare SA
Baxter International Inc
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Publication of JP2023537516A publication Critical patent/JP2023537516A/ja
Publication of JP2023537516A5 publication Critical patent/JP2023537516A5/ja
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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
    • A61B5/0205—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
    • A61B5/0215—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
    • 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
    • A61B5/02156—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)
JP2023509396A 2020-08-12 2021-08-10 流体浸潤および生理学的パラメータを測定するための埋設されたセンサを伴うｉｖ包帯 Pending JP2023537516A (ja)

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 (2)

Publication Number Publication Date
JP2023537516A true JP2023537516A (ja) 2023-09-01
JP2023537516A5 JP2023537516A5 (enExample) 2024-06-28

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JP2023509396A Pending JP2023537516A (ja) 2020-08-12 2021-08-10 流体浸潤および生理学的パラメータを測定するための埋設されたセンサを伴うｉｖ包帯

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)

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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

Citations (5)

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JP2005532841A (ja) * 2002-01-25 2005-11-04 イノテック・メディカル・システムズ・インコーポレイテッド 血管注入のための組織モニタリング装置
JP2010075540A (ja) * 2008-09-26 2010-04-08 Terumo Corp 輸液漏れ検出装置
JP2016187618A (ja) * 2011-02-17 2016-11-04 クアルコム ライフ インコーポレイテッドＱｕａｌｃｏｍｍ Ｌｉｆｅ，Ｉｎｃ． 哺乳動物の心血管の量を判定する方法およびシステム
WO2019006362A1 (en) * 2017-06-30 2019-01-03 Baxter International Inc. SYSTEMS AND METHODS FOR NOISE FILTERING AND VENOUS WAVEFORM SIGNAL ANALYSIS
WO2019118822A1 (en) * 2017-12-15 2019-06-20 Baxter International Inc. Systems and methods for filtering medical device noise artifacts from venous waveform signals

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US5964703A (en) * 1994-01-14 1999-10-12 E-Z-Em, Inc. Extravasation detection electrode patch
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
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Publication number Priority date Publication date Assignee Title
JP2005532841A (ja) * 2002-01-25 2005-11-04 イノテック・メディカル・システムズ・インコーポレイテッド 血管注入のための組織モニタリング装置
JP2010075540A (ja) * 2008-09-26 2010-04-08 Terumo Corp 輸液漏れ検出装置
JP2016187618A (ja) * 2011-02-17 2016-11-04 クアルコム ライフ インコーポレイテッドＱｕａｌｃｏｍｍ Ｌｉｆｅ，Ｉｎｃ． 哺乳動物の心血管の量を判定する方法およびシステム
WO2019006362A1 (en) * 2017-06-30 2019-01-03 Baxter International Inc. SYSTEMS AND METHODS FOR NOISE FILTERING AND VENOUS WAVEFORM SIGNAL ANALYSIS
WO2019118822A1 (en) * 2017-12-15 2019-06-20 Baxter International Inc. Systems and methods for filtering medical device noise artifacts from venous waveform signals

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MX2023001811A (es) 2023-03-13
US20220095940A1 (en) 2022-03-31
CN116075268A (zh) 2023-05-05
KR20230049690A (ko) 2023-04-13
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

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