ATE216773T1 - Verfahren und vorrichtung zur in erster linie ambulanten erfassung von verdauungsparametern - Google Patents

Verfahren und vorrichtung zur in erster linie ambulanten erfassung von verdauungsparametern

Info

Publication number
ATE216773T1
ATE216773T1 AT95907189T AT95907189T ATE216773T1 AT E216773 T1 ATE216773 T1 AT E216773T1 AT 95907189 T AT95907189 T AT 95907189T AT 95907189 T AT95907189 T AT 95907189T AT E216773 T1 ATE216773 T1 AT E216773T1
Authority
AT
Austria
Prior art keywords
pct
primary
region
outpatient
detection
Prior art date
Application number
AT95907189T
Other languages
English (en)
Inventor
Anders Essen-Moeller
Original Assignee
Synectics Medical Ab
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 Synectics Medical Ab filed Critical Synectics Medical Ab
Application granted granted Critical
Publication of ATE216773T1 publication Critical patent/ATE216773T1/de

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/145Measuring 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
    • A61B5/14539Measuring 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 pH
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/145Measuring 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
    • A61B5/1455Measuring 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 using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/1459Measuring 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 using optical sensors, e.g. spectral photometrical oximeters invasive, e.g. introduced into the body by a catheter
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/42Detecting, measuring or recording for evaluating the gastrointestinal, the endocrine or the exocrine systems
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/314Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry with comparison of measurements at specific and non-specific wavelengths

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Optics & Photonics (AREA)
  • Endocrinology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Physiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
AT95907189T 1994-01-19 1995-01-19 Verfahren und vorrichtung zur in erster linie ambulanten erfassung von verdauungsparametern ATE216773T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9400145A SE514900C2 (sv) 1994-01-19 1994-01-19 Förfarande och system för ambulatorisk gastrointestinal registrering
PCT/SE1995/000056 WO1995020147A1 (en) 1994-01-19 1995-01-19 Method and apparatus for primarily ambulatory gastrointestinal registration

Publications (1)

Publication Number Publication Date
ATE216773T1 true ATE216773T1 (de) 2002-05-15

Family

ID=20392616

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95907189T ATE216773T1 (de) 1994-01-19 1995-01-19 Verfahren und vorrichtung zur in erster linie ambulanten erfassung von verdauungsparametern

Country Status (8)

Country Link
US (1) US5820556A (de)
EP (1) EP0740784B1 (de)
AT (1) ATE216773T1 (de)
AU (1) AU1549795A (de)
DE (1) DE69526490T2 (de)
ES (1) ES2174926T3 (de)
SE (1) SE514900C2 (de)
WO (1) WO1995020147A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6351665B1 (en) 1999-05-07 2002-02-26 Kenneth L Koch Method and apparatus for evaluating myoelectric signals and identifying artifact

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4119198A (en) * 1974-12-06 1978-10-10 Modern Album And Finishing Co., Inc. Phonograph record album or similar item
US4412005A (en) * 1979-10-25 1983-10-25 Eastman Kodak Company Determination of total bilirubin
US4632119A (en) * 1985-10-23 1986-12-30 University Of Health Sciences/The Chicago Medical School Ambulatory esophageal pH monitor
IT1213864B (it) * 1987-12-23 1990-01-05 Consiglio Nazionale Ricerche Metodo di rilevamento del reflusso enterogastrico ed attrezzatura per l'attuazione di detto metodo
US5438985A (en) * 1993-01-25 1995-08-08 Synectics Medical, Incorporated Ambulatory recording of the presence and activity of substances in gastro-intestinal compartments

Also Published As

Publication number Publication date
SE9400145L (sv) 1995-07-20
US5820556A (en) 1998-10-13
EP0740784B1 (de) 2002-04-24
DE69526490T2 (de) 2002-11-28
SE514900C2 (sv) 2001-05-14
DE69526490D1 (de) 2002-05-29
AU1549795A (en) 1995-08-08
ES2174926T3 (es) 2002-11-16
SE9400145D0 (sv) 1994-01-19
WO1995020147A1 (en) 1995-07-27
EP0740784A1 (de) 1996-11-06

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