ES2151774B1 - Aparato y procedimiento para la medida de volumenes y composicion corporal global y segmental en seres humanos. - Google Patents

Aparato y procedimiento para la medida de volumenes y composicion corporal global y segmental en seres humanos.

Info

Publication number
ES2151774B1
ES2151774B1 ES009700499A ES9700499A ES2151774B1 ES 2151774 B1 ES2151774 B1 ES 2151774B1 ES 009700499 A ES009700499 A ES 009700499A ES 9700499 A ES9700499 A ES 9700499A ES 2151774 B1 ES2151774 B1 ES 2151774B1
Authority
ES
Spain
Prior art keywords
procedure
composition
global
measurement
volumes
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.)
Expired - Fee Related
Application number
ES009700499A
Other languages
English (en)
Other versions
ES2151774A1 (es
Inventor
Canas Jordi Elvira
Ferrer Javier Rosell
Costa Pere Riu
Areny Ramon Pallas
Nieto Alberto Lozano
Bardia Ramon Bragos
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.)
NTE SA
Original Assignee
NTE SA
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 NTE SA filed Critical NTE SA
Priority to ES009700499A priority Critical patent/ES2151774B1/es
Priority to DE69805020T priority patent/DE69805020T2/de
Priority to US09/034,223 priority patent/US6151523A/en
Priority to EP98500063A priority patent/EP0865763B1/en
Publication of ES2151774A1 publication Critical patent/ES2151774A1/es
Application granted granted Critical
Publication of ES2151774B1 publication Critical patent/ES2151774B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • A61B5/4869—Determining body composition
    • 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
    • A61B5/48—Other medical applications
    • A61B5/4869—Determining body composition
    • A61B5/4872—Body fat

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Abstract

Aparato y procedimiento para la medida de volúmenes y composición corporal global y segmental en seres humanos, por medio de la medida de la impedancia eléctrica a varias frecuencias, determinado de este modo la relación entre volúmenes de agua intracelular y agua extracelular, el contenido de agua total y agua extracelular en cada segmento y el contenido de masa magra segmental. El aparato está compuesto de un ordenador (11) que controla una caja electrónica (12), alimentada a través de una fuente de alimentación (14) saliendo de dicha caja electrónica (12) varios electrodos (13) que se colocan en el cuerpo a investigar.
ES009700499A 1997-03-06 1997-03-06 Aparato y procedimiento para la medida de volumenes y composicion corporal global y segmental en seres humanos. Expired - Fee Related ES2151774B1 (es)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ES009700499A ES2151774B1 (es) 1997-03-06 1997-03-06 Aparato y procedimiento para la medida de volumenes y composicion corporal global y segmental en seres humanos.
DE69805020T DE69805020T2 (de) 1997-03-06 1998-03-04 Vorrichtung zur Messung des Volumens und der ganzheitlichen und abschnittsweisen Zusammensetzung des menschlichen Körpers
US09/034,223 US6151523A (en) 1997-03-06 1998-03-04 Apparatus and procedure for measuring volumes and global and segmental corporal composition in human beings
EP98500063A EP0865763B1 (en) 1997-03-06 1998-03-04 Apparatus for measuring volumes and global and segmental corporal composition in human beings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009700499A ES2151774B1 (es) 1997-03-06 1997-03-06 Aparato y procedimiento para la medida de volumenes y composicion corporal global y segmental en seres humanos.

Publications (2)

Publication Number Publication Date
ES2151774A1 ES2151774A1 (es) 2001-01-01
ES2151774B1 true ES2151774B1 (es) 2001-07-01

Family

ID=8298542

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009700499A Expired - Fee Related ES2151774B1 (es) 1997-03-06 1997-03-06 Aparato y procedimiento para la medida de volumenes y composicion corporal global y segmental en seres humanos.

Country Status (4)

Country Link
US (1) US6151523A (es)
EP (1) EP0865763B1 (es)
DE (1) DE69805020T2 (es)
ES (1) ES2151774B1 (es)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2143911B1 (es) * 1997-03-06 2000-12-01 Nte Sa Metodo y aparato para medir la concentracion y composicion de biomasa.
ES2142219B1 (es) * 1997-03-06 2000-11-16 Nte Sa Procedimiento para determinar la composicion y calidad de sustancias de naturaleza carnica.
EP1141685B1 (en) 1999-01-05 2005-02-23 Kaiku Limited Impedance measurements of bodily matter
AUPQ113799A0 (en) * 1999-06-22 1999-07-15 University Of Queensland, The A method and device for measuring lymphoedema
JP2001187035A (ja) * 1999-12-28 2001-07-10 Tanita Corp 患部回復度判定装置
JP2001212098A (ja) 2000-01-31 2001-08-07 Tanita Corp ワンチップに集積回路化した生体電気インピーダンス測定装置
JP3699640B2 (ja) 2000-08-01 2005-09-28 株式会社タニタ 多周波生体インピーダンス測定による体水分量状態判定装置
DE20116409U1 (de) 2000-09-30 2002-01-24 Fook Tin Plastic Factory Ltd., Quarry Bay Vorrichtung zum Messen des Körperfetts
US6766272B2 (en) 2000-10-27 2004-07-20 Tanita Corporation Method and apparatus for deriving body fat area
ES2187422T3 (es) 2000-11-06 2003-06-16 Fresenius Medical Care De Gmbh Metodo y dispositivo para determinar el peso en seco de un paciente con fracaso renal.
ES2184609B1 (es) * 2001-04-27 2004-06-16 Nte S.A. Metodo y aparato de obtencion de caracteristicas fisicas y/o quimicas de un medio biologico.
US6748264B2 (en) * 2002-02-04 2004-06-08 Fook Tin Technologies Limited Body fat analyzer with integral analog measurement electrodes
AU2002951925A0 (en) * 2002-10-09 2002-10-24 Queensland University Of Technology An Impedence Cardiography Device
EP1565105A4 (en) * 2002-11-22 2009-04-01 Impedimed Ltd DETERMINING MULTI-FREQUENCY BIOELECTRIC IMPEDANCE
EP1329190B1 (en) 2002-12-14 2010-10-27 Research Institute of Tsinghua University in Shenzhen Apparatus and method for monitoring body composition by measuring body dielectric constant and body impedance based on digital frequency sampling
JP2004255120A (ja) * 2003-02-28 2004-09-16 Tanita Corp 体組成推定法及び体組成測定装置
KR101091271B1 (ko) * 2003-09-12 2011-12-07 레날 리서치 인스티튜트, 엘엘씨 바이오임피던스 방법 및 장치
US7970461B2 (en) * 2004-06-18 2011-06-28 Andres Kink Method and apparatus for determining conditions of a biological tissue
AU2005253647B2 (en) * 2004-06-18 2010-03-25 Impedimed Limited Oedema detection
ES2751995T3 (es) 2004-06-18 2020-04-02 Impedimed Ltd Detección de edema
US8068906B2 (en) 2004-06-21 2011-11-29 Aorora Technologies Pty Ltd Cardiac monitoring system
CN1960672B (zh) 2004-06-29 2010-05-12 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
WO2006007665A1 (en) * 2004-07-23 2006-01-26 Ronald Allan Greenberg Method and apparatus for applying an electrical signal to a human
RO121800B1 (ro) * 2004-09-21 2008-05-30 Ion Tomescu Dispozitiv electronic şi utilizarea acestuia înmedicina funcţională de biorezonanţă
WO2006056074A1 (en) * 2004-11-26 2006-06-01 Z-Tech (Canada) Inc. Weighted gradient method and system for diagnosing disease
US20110054343A1 (en) 2005-07-01 2011-03-03 Impedimed Limited Monitoring system
EP2250963A3 (en) * 2005-07-01 2012-02-29 Intersection Medical, Inc. Pulmonary monitoring system
EP1898782B1 (en) 2005-07-01 2016-04-06 Impedimed Limited Monitoring system
JP2009501578A (ja) * 2005-07-20 2009-01-22 インピーダンス・カーディオロジー・システムズ・インコーポレイテッド 指標の決定
US8099250B2 (en) 2005-08-02 2012-01-17 Impedimed Limited Impedance parameter values
US9724012B2 (en) 2005-10-11 2017-08-08 Impedimed Limited Hydration status monitoring
AU2006301927B2 (en) * 2005-10-11 2012-05-17 Impedimed Limited Hydration status monitoring
CA2653406C (en) * 2006-05-30 2015-03-17 The University Of Queensland Impedance measurements
AU2007327573B2 (en) 2006-11-30 2013-07-18 Impedimed Limited Measurement apparatus
AU2008207332B2 (en) 2007-01-15 2013-05-23 Impedimed Limited Monitoring system
EP2137589B1 (en) 2007-03-30 2015-02-25 Impedimed Limited Active guarding for reduction of resistive and capacitive signal loading with adjustable control of compensation level
CA2684324C (en) * 2007-04-20 2017-05-30 Impedimed Limited Monitoring system and probe
JP5542050B2 (ja) 2007-08-09 2014-07-09 インぺディメッド リミテッド インピーダンス測定方法及び装置
JP5513396B2 (ja) 2007-11-05 2014-06-04 インぺディメッド リミテッド インピーダンス確定方法及び装置
AU2008207672B2 (en) 2008-02-15 2013-10-31 Impedimed Limited Impedance Analysis
US8423167B2 (en) * 2008-07-24 2013-04-16 University Of Washington Computer aided design and manufacturing of transtibial prosthetic sockets
US8142369B2 (en) * 2008-07-28 2012-03-27 University Of Washington Measurement and use of in-socket residual limb volume change data for prosthetic fitting
US20100030083A1 (en) * 2008-07-28 2010-02-04 University Of Washington Assessment of tissue response to stress
GB0815752D0 (en) * 2008-09-01 2008-10-08 Maarek Albert Medical device
EP2348987B1 (en) 2008-11-28 2017-03-22 Impedimed Limited Impedance measurement process
US9072463B2 (en) * 2009-01-27 2015-07-07 University Of Washington Prosthetic limb monitoring system
JP5643829B2 (ja) 2009-10-26 2014-12-17 インぺディメッド リミテッドＩｍｐｅｄｉｍｅｄ Ｌｉｍｉｔｅｄ インピーダンス測定の分析において用いるための方法及び装置
CA2778770A1 (en) 2009-11-18 2011-05-26 Chung Shing Fan Signal distribution for patient-electrode measurements
EP2587997A4 (en) 2010-07-02 2014-07-09 Impedimed Ltd FABRIC INDICATOR DETERMINATION
US10362968B2 (en) 2010-10-15 2019-07-30 Fresenius Medical Care Holdings, Inc. Bioimpedance circumference measurement
CA2863041A1 (en) * 2011-02-03 2012-08-09 Impedimed Limited Tissue mass indicator determination
US9149225B2 (en) 2011-12-14 2015-10-06 Intesection Medical, Inc. Methods for determining the relative spatial change in subsurface resistivities across frequencies in tissue
ES2537351B1 (es) 2013-11-04 2015-12-03 Universidad De Sevilla Sensor inteligente de bioimpedancia para aplicaciones biomédicas
EP3505045A1 (en) * 2017-12-27 2019-07-03 Koninklijke Philips N.V. Determining a water or lipid level of skin

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4911175A (en) * 1987-09-17 1990-03-27 Diana Twyman Method for measuring total body cell mass and total extracellular mass by bioelectrical resistance and reactance
GB9222888D0 (en) * 1992-10-30 1992-12-16 British Tech Group Tomography
US5335667A (en) * 1992-11-20 1994-08-09 University Of Utah Research Foundation Method and apparatus for determining body composition using bioelectrical impedance
US5579782A (en) * 1993-08-12 1996-12-03 Omron Corporation Device to provide data as a guide to health management
US5807272A (en) * 1995-10-31 1998-09-15 Worcester Polytechnic Institute Impedance spectroscopy system for ischemia monitoring and detection

Also Published As

Publication number Publication date
EP0865763A3 (en) 1998-12-16
ES2151774A1 (es) 2001-01-01
EP0865763A2 (en) 1998-09-23
US6151523A (en) 2000-11-21
DE69805020T2 (de) 2002-12-05
EP0865763B1 (en) 2002-04-24
DE69805020D1 (de) 2002-05-29

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