ITTO20010189A0 - Metodo per misurare la concentrazione di emoglobina nel sangue in un circuito di una macchina di dialisi, dispositivo di misura e circuito p - Google Patents

Metodo per misurare la concentrazione di emoglobina nel sangue in un circuito di una macchina di dialisi, dispositivo di misura e circuito p

Info

Publication number
ITTO20010189A0
ITTO20010189A0 IT2001TO000189A ITTO20010189A ITTO20010189A0 IT TO20010189 A0 ITTO20010189 A0 IT TO20010189A0 IT 2001TO000189 A IT2001TO000189 A IT 2001TO000189A IT TO20010189 A ITTO20010189 A IT TO20010189A IT TO20010189 A0 ITTO20010189 A0 IT TO20010189A0
Authority
IT
Italy
Prior art keywords
circuit
measuring
hemoglobin
blood
concentration
Prior art date
Application number
IT2001TO000189A
Other languages
English (en)
Inventor
Massimo Fava
Annalisa Delnevo
Francesco Paolini
Original Assignee
Gambro Dasco Spa
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 Gambro Dasco Spa filed Critical Gambro Dasco Spa
Priority to IT2001TO000189A priority Critical patent/ITTO20010189A1/it
Publication of ITTO20010189A0 publication Critical patent/ITTO20010189A0/it
Priority to EP02700521A priority patent/EP1261856A1/en
Priority to KR1020027014587A priority patent/KR20020093105A/ko
Priority to PCT/IB2002/000563 priority patent/WO2002071039A1/en
Priority to AU2002233597A priority patent/AU2002233597B2/en
Priority to KR1020087025485A priority patent/KR100990704B1/ko
Priority to US10/258,117 priority patent/US6794194B2/en
Priority to JP2002569910A priority patent/JP4242652B2/ja
Priority to CA2410439A priority patent/CA2410439C/en
Publication of ITTO20010189A1 publication Critical patent/ITTO20010189A1/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3639—Blood pressure control, pressure transducers specially adapted therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3639—Blood pressure control, pressure transducers specially adapted therefor
    • A61M1/3641—Pressure isolators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
    • A61B5/14557—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases specially adapted to extracorporeal circuits
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/367—Circuit parts not covered by the preceding subgroups of group A61M1/3621
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2230/00—Measuring parameters of the user
    • A61M2230/20—Blood composition characteristics
    • A61M2230/207—Blood composition characteristics hematocrit
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/359—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using near infrared light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Anesthesiology (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • External Artificial Organs (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
IT2001TO000189A 2001-03-02 2001-03-02 Metodo per misurare la concentrazione di emoglobina nel sangue in un circuito di una macchina di dialisi, dispositivo di misura e circuito p ITTO20010189A1 (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT2001TO000189A ITTO20010189A1 (it) 2001-03-02 2001-03-02 Metodo per misurare la concentrazione di emoglobina nel sangue in un circuito di una macchina di dialisi, dispositivo di misura e circuito p
EP02700521A EP1261856A1 (en) 2001-03-02 2002-02-26 A method for measuring hemoglobin concentration (hgb) in the blood in a circuit of a dialysis machine, measuring device and circuit for the application of the method
KR1020027014587A KR20020093105A (ko) 2001-03-02 2002-02-26 투석기의 회로에 있는 혈액의 헤모글로빈 농도를 측정하는방법과, 이 방법을 실시하기 위한 측정 장치 및 회로
PCT/IB2002/000563 WO2002071039A1 (en) 2001-03-02 2002-02-26 A method for measuring hemoglobin concentration (hgb) in the blood in a circuit of a dialysis machine, measuring device and circuit for the application of the method
AU2002233597A AU2002233597B2 (en) 2001-03-02 2002-02-26 A method for measuring hemoglobin concentration (HGB) in the blood in a circuit of a dialysis machine, measuring device and circuit for the application of the method
KR1020087025485A KR100990704B1 (ko) 2001-03-02 2002-02-26 투석기의 회로에서 혈액의 헤모글로빈 농도를 측정하는 방법과, 이 방법을 실시하기 위한 측정 장치 및 회로
US10/258,117 US6794194B2 (en) 2001-03-02 2002-02-26 Method for measuring hemoglobin concentration (HGB) in the blood in a circuit of a dialysis machine, measuring device and circuit for the application of the method
JP2002569910A JP4242652B2 (ja) 2001-03-02 2002-02-26 透析機械の血液回路における血液のヘモグロビン濃度（ｈｇｂ）を測定する測定装置
CA2410439A CA2410439C (en) 2001-03-02 2002-02-26 A method for measuring hemoglobin concentration (hgb) in the blood in a circuit of a dialysis machine, measuring device and circuit for the application of the method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2001TO000189A ITTO20010189A1 (it) 2001-03-02 2001-03-02 Metodo per misurare la concentrazione di emoglobina nel sangue in un circuito di una macchina di dialisi, dispositivo di misura e circuito p

Publications (2)

Publication Number Publication Date
ITTO20010189A0 true ITTO20010189A0 (it) 2001-03-02
ITTO20010189A1 ITTO20010189A1 (it) 2002-09-02

Family

ID=11458648

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2001TO000189A ITTO20010189A1 (it) 2001-03-02 2001-03-02 Metodo per misurare la concentrazione di emoglobina nel sangue in un circuito di una macchina di dialisi, dispositivo di misura e circuito p

Country Status (8)

Country Link
US (1) US6794194B2 (it)
EP (1) EP1261856A1 (it)
JP (1) JP4242652B2 (it)
KR (2) KR20020093105A (it)
AU (1) AU2002233597B2 (it)
CA (1) CA2410439C (it)
IT (1) ITTO20010189A1 (it)
WO (1) WO2002071039A1 (it)

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JP4129866B2 (ja) * 2002-07-18 2008-08-06 日機装株式会社 血液処理装置
JP3958733B2 (ja) * 2002-11-14 2007-08-15 日機装株式会社 血液浄化装置
JP2007272284A (ja) * 2006-03-30 2007-10-18 Sysmex Corp 健康管理システム
JP4573231B2 (ja) * 2006-11-01 2010-11-04 日機装株式会社 血液浄化装置
WO2008077007A1 (en) * 2006-12-19 2008-06-26 Cytyc Corporation Method for analyzing blood content of cytological specimens
ES2536403T3 (es) * 2007-12-21 2015-05-25 Gambro Lundia Ab Circuito sanguíneo extracorpóreo desechable y aparato para el tratamiento extracorpóreo de sangre
DE102010007914A1 (de) * 2010-02-12 2012-12-27 Fresenius Medical Care Deutschland Gmbh Vorrichtung und Verfahren zur Überwachung eines Gefäßzugangs für eine extrakorporale Blutbehandlung
US9002655B2 (en) 2010-05-03 2015-04-07 Gambro Lundia Ab Medical apparatus for extracorporeal blood treatment and method for determining a blood parameter value in a medical apparatus thereof
CN101915741B (zh) * 2010-08-03 2012-05-30 宁波大学 一种便携式血红蛋白溶液测量系统及相应的测量方法
US20130317322A1 (en) * 2010-10-22 2013-11-28 Meditasks, Llc Method for evaluating and modifying the state of hydration of a subject
JP5711564B2 (ja) * 2011-02-17 2015-05-07 ベックマン コールター， インコーポレイテッド 自動分析機
US9766370B2 (en) * 2015-05-18 2017-09-19 Apple Inc. Wrist-detection algorithm
US10088468B2 (en) 2016-02-04 2018-10-02 Nova Biomedical Corporation Analyte system and method for determining hemoglobin parameters in whole blood
US9933411B2 (en) * 2016-02-04 2018-04-03 Nova Biomedical Corporation Analyte system and method for determining hemoglobin parameters in whole blood
US10151630B2 (en) 2016-02-04 2018-12-11 Nova Biomedical Corporation Analyte system and method for determining hemoglobin parameters in whole blood
US10088360B2 (en) 2016-02-04 2018-10-02 Nova Biomedical Corporation Spectroscopic analyte system and method for determining hemoglobin parameters in whole blood
KR102176978B1 (ko) 2018-05-23 2020-11-10 연세대학교 원주산학협력단 투석기 제어 장치 및 그의 구동 방법
KR102256659B1 (ko) * 2018-05-23 2021-05-27 연세대학교 원주산학협력단 투석기 제어 장치 및 그의 구동 방법
GB2614308B (en) * 2021-12-24 2024-10-02 Kalium Health Ltd Apparatus and method
CN115944293B (zh) * 2023-03-15 2023-05-16 汶上县人民医院 一种基于神经网络的肾脏透析用血红蛋白水平预测系统

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IT1240489B (it) 1990-07-17 1993-12-17 Hospal Dasco Spa Metodo ed apparecchiatura per la misura della concentrazione di emoglobina e/o della variazione percentuale di volume del sangue circolante in un tubo extracorporeo
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Also Published As

Publication number Publication date
KR20020093105A (ko) 2002-12-12
US20030138961A1 (en) 2003-07-24
ITTO20010189A1 (it) 2002-09-02
US6794194B2 (en) 2004-09-21
CA2410439A1 (en) 2002-09-12
CA2410439C (en) 2010-11-16
JP2004519287A (ja) 2004-07-02
AU2002233597B2 (en) 2006-06-01
KR20080104070A (ko) 2008-11-28
KR100990704B1 (ko) 2010-10-29
JP4242652B2 (ja) 2009-03-25
WO2002071039A1 (en) 2002-09-12
EP1261856A1 (en) 2002-12-04

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