CN102481102B - 用于估计表示病人身体内存在的物质的质量或浓度的值的方法和装置 - Google Patents

用于估计表示病人身体内存在的物质的质量或浓度的值的方法和装置 Download PDF

Info

Publication number
CN102481102B
CN102481102B CN201080039730.2A CN201080039730A CN102481102B CN 102481102 B CN102481102 B CN 102481102B CN 201080039730 A CN201080039730 A CN 201080039730A CN 102481102 B CN102481102 B CN 102481102B
Authority
CN
China
Prior art keywords
patient
concentration
value
distribution space
quality
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.)
Active
Application number
CN201080039730.2A
Other languages
English (en)
Chinese (zh)
Other versions
CN102481102A (zh
Inventor
P.钱尼
U.莫伊斯尔
P.瓦贝尔
N.维拉斯科
V.尼尔
S.韦斯科滕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fresenius Medical Care Deutschland GmbH
Original Assignee
Fresenius Medical Care Deutschland GmbH
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 Fresenius Medical Care Deutschland GmbH filed Critical Fresenius Medical Care Deutschland GmbH
Publication of CN102481102A publication Critical patent/CN102481102A/zh
Application granted granted Critical
Publication of CN102481102B publication Critical patent/CN102481102B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • 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 or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14542—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring blood gases
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4836—Diagnosis combined with treatment in closed-loop systems or methods
    • A61B5/4839—Diagnosis combined with treatment in closed-loop systems or methods combined with drug delivery
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters
    • A61M5/172—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters electrical or electronic
    • 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
    • G16H10/00—ICT specially adapted for the handling or processing of patient-related medical or healthcare data
    • 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
    • G16H10/00—ICT specially adapted for the handling or processing of patient-related medical or healthcare data
    • G16H10/60—ICT specially adapted for the handling or processing of patient-related medical or healthcare data for patient-specific data, e.g. for electronic patient records
    • G16H10/65—ICT specially adapted for the handling or processing of patient-related medical or healthcare data for patient-specific data, e.g. for electronic patient records stored on portable record carriers, e.g. on smartcards, RFID tags or CD
    • 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
    • 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
    • A61B5/0537—Measuring body composition by impedance, e.g. tissue hydration or fat content
    • 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
    • A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Surgery (AREA)
  • Medicinal Chemistry (AREA)
  • Hematology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Optics & Photonics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Primary Health Care (AREA)
  • Immunology (AREA)
  • Urology & Nephrology (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Artificial Intelligence (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Fuzzy Systems (AREA)
  • Physiology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Mathematical Physics (AREA)
  • Evolutionary Computation (AREA)
  • Psychiatry (AREA)
  • Signal Processing (AREA)
  • Data Mining & Analysis (AREA)
CN201080039730.2A 2009-09-09 2010-09-07 用于估计表示病人身体内存在的物质的质量或浓度的值的方法和装置 Active CN102481102B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP09011550A EP2295097A1 (en) 2009-09-09 2009-09-09 Method and apparatus for evaluating values representing a mass or a concentration of a substance present within the body of a patient
EP09011550.2 2009-09-09
PCT/EP2010/005480 WO2011029569A1 (en) 2009-09-09 2010-09-07 Method and apparatus for evaluating values representing a mass or a concentration of a substance present within the body of a patient

Publications (2)

Publication Number Publication Date
CN102481102A CN102481102A (zh) 2012-05-30
CN102481102B true CN102481102B (zh) 2015-11-25

Family

ID=41319576

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080039730.2A Active CN102481102B (zh) 2009-09-09 2010-09-07 用于估计表示病人身体内存在的物质的质量或浓度的值的方法和装置

Country Status (10)

Country Link
US (2) US9301716B2 (enExample)
EP (2) EP2295097A1 (enExample)
JP (1) JP5703528B2 (enExample)
KR (1) KR101861197B1 (enExample)
CN (1) CN102481102B (enExample)
AU (1) AU2010294525B2 (enExample)
BR (1) BR112012005158B8 (enExample)
CA (1) CA2773495C (enExample)
IN (1) IN2012DN02058A (enExample)
WO (1) WO2011029569A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9750862B2 (en) 2011-04-29 2017-09-05 Medtronic, Inc. Adaptive system for blood fluid removal
US9757591B2 (en) * 2013-02-11 2017-09-12 Bayer Healthcare Llc Methods and systems for monitoring an automated infusion system
US20150100009A1 (en) * 2013-10-09 2015-04-09 Medtronic, Inc. Surgical and Post Surgical Fluid Management
AU2015264323B2 (en) * 2014-05-20 2018-10-04 Fresenius Medical Care Holdings, Inc. Absolute blood volume measurement using ultrafiltration pulsing
EP3606440B1 (en) * 2017-04-04 2024-08-07 Cella Medical, Inc. Method and device for determining the hydration, fitness and nutrition status of a human body
CA3156801A1 (en) 2019-10-04 2021-04-08 Fresenius Medical Care Holdings, Inc. Techniques for determining patient blood characteristics during a dialysis process

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999023938A1 (en) * 1997-11-06 1999-05-20 Aquintel, Inc. Fluid and electrolyte balance monitoring system for surgical and critically ill patients
CN1573318A (zh) * 2003-06-02 2005-02-02 拜尔健康护理有限责任公司 使用高渗流体检测被分析物浓度的非侵入方法
US20060052764A1 (en) * 2004-09-09 2006-03-09 Mark Gelfand Patient hydration system and method
CN101102718A (zh) * 2004-06-29 2008-01-09 弗雷森纽斯医疗护理德国有限责任公司 确定病人水合和/或营养状况的方法和装置
US20080194924A1 (en) * 2005-02-22 2008-08-14 Admetsys Corporation Balanced Physiological Monitoring and Treatment System
CN101309634A (zh) * 2005-11-18 2008-11-19 内尔科尔普里坦贝内特有限公司 用于评估一个或一个以上体液量度的系统和方法
CN101341391A (zh) * 2005-11-18 2009-01-07 内尔科尔普里坦贝内特有限公司 估计组织中的细胞外水浓度的方法
US20090137886A1 (en) * 2006-10-04 2009-05-28 Dexcom, Inc. Analyte sensor

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4895163A (en) 1988-05-24 1990-01-23 Bio Analogics, Inc. System for body impedance data acquisition
US5280429A (en) 1991-04-30 1994-01-18 Xitron Technologies Method and apparatus for displaying multi-frequency bio-impedance
JPH06218046A (ja) 1993-01-25 1994-08-09 Sanyo Electric Works Ltd 血液浄化装置
JPH1014899A (ja) * 1996-07-05 1998-01-20 Sekisui Chem Co Ltd 身体組成推計装置及び身体組成推計方法
JP2002053209A (ja) * 2000-08-08 2002-02-19 Kentop:Kk 配置販売業における在庫管理装置および在庫管理方法
EP1205144B1 (en) * 2000-11-06 2002-10-02 Fresenius Medical Care Deutschland GmbH A method and a device for determining the dry weight of a patient with kidney failure
WO2002053209A1 (fr) * 2000-12-27 2002-07-11 Philips Japan, Ltd. Systeme de controle de l'information d'un dispositif de traitement sanguin et de l'information biologique, dispositif de controle de l'information d'un dispositif de traitement sanguin et de l'information biologique, et procede de commande correspondant
JP5529009B2 (ja) * 2007-05-14 2014-06-25 インぺディメッド リミテッド インジケータを用いるインピーダンス分析方法と分析装置
WO2009115944A1 (en) * 2008-03-17 2009-09-24 Philips Intellectual Property & Standards Gmbh Method and system for automatically controlling a physiological variable of a patient in a closed loop
US9370324B2 (en) * 2008-11-05 2016-06-21 Fresenius Medical Care Holdings, Inc. Hemodialysis patient data acquisition, management and analysis system

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999023938A1 (en) * 1997-11-06 1999-05-20 Aquintel, Inc. Fluid and electrolyte balance monitoring system for surgical and critically ill patients
CN1573318A (zh) * 2003-06-02 2005-02-02 拜尔健康护理有限责任公司 使用高渗流体检测被分析物浓度的非侵入方法
CN101102718A (zh) * 2004-06-29 2008-01-09 弗雷森纽斯医疗护理德国有限责任公司 确定病人水合和/或营养状况的方法和装置
US20060052764A1 (en) * 2004-09-09 2006-03-09 Mark Gelfand Patient hydration system and method
US20080194924A1 (en) * 2005-02-22 2008-08-14 Admetsys Corporation Balanced Physiological Monitoring and Treatment System
CN101309634A (zh) * 2005-11-18 2008-11-19 内尔科尔普里坦贝内特有限公司 用于评估一个或一个以上体液量度的系统和方法
CN101341391A (zh) * 2005-11-18 2009-01-07 内尔科尔普里坦贝内特有限公司 估计组织中的细胞外水浓度的方法
US20090137886A1 (en) * 2006-10-04 2009-05-28 Dexcom, Inc. Analyte sensor

Also Published As

Publication number Publication date
IN2012DN02058A (enExample) 2015-08-21
KR20120062741A (ko) 2012-06-14
US10551370B2 (en) 2020-02-04
EP2475409B1 (en) 2020-10-28
CA2773495A1 (en) 2011-03-17
US20160169861A1 (en) 2016-06-16
US20130018245A1 (en) 2013-01-17
CN102481102A (zh) 2012-05-30
EP2295097A1 (en) 2011-03-16
AU2010294525B2 (en) 2015-09-17
WO2011029569A8 (en) 2011-06-30
WO2011029569A1 (en) 2011-03-17
EP2475409A1 (en) 2012-07-18
JP2013503727A (ja) 2013-02-04
US9301716B2 (en) 2016-04-05
AU2010294525A1 (en) 2012-04-05
CA2773495C (en) 2023-10-24
BR112012005158A2 (pt) 2016-05-03
KR101861197B1 (ko) 2018-05-25
BR112012005158B8 (pt) 2021-06-22
JP5703528B2 (ja) 2015-04-22
BR112012005158B1 (pt) 2020-12-29

Similar Documents

Publication Publication Date Title
JP6208193B2 (ja) ろ過率の制御方法を行うコントローラ、装置及びデバイス
US10551370B2 (en) Method and apparatus for evaluating values representing a mass or a concentration of a substance present within the body of a patient
JP5716259B2 (ja) 患者の体液状態及び／又は体液除去に対する感度を評価する方法、コントローラ、及び装置
Kyosebekirov et al. Bioimpedance analysis for fluid status assessment in critically ill septic patients
HK1170968A (en) Method and apparatus for evaluating values representing a mass or a concentration of a substance present within the body of a patient
HK1170968B (en) Method and apparatus for evaluating values representing a mass or a concentration of a substance present within the body of a patient
EP2856941B1 (en) Method and apparatuses for determining a patient's daily loss of iron

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant