IT1213864B - Metodo di rilevamento del reflusso enterogastrico ed attrezzatura per l'attuazione di detto metodo - Google Patents

Metodo di rilevamento del reflusso enterogastrico ed attrezzatura per l'attuazione di detto metodo

Info

Publication number
IT1213864B
IT1213864B IT8709584A IT958487A IT1213864B IT 1213864 B IT1213864 B IT 1213864B IT 8709584 A IT8709584 A IT 8709584A IT 958487 A IT958487 A IT 958487A IT 1213864 B IT1213864 B IT 1213864B
Authority
IT
Italy
Prior art keywords
implementation
detection
equipment
enterogastric
reflux
Prior art date
Application number
IT8709584A
Other languages
English (en)
Italian (it)
Other versions
IT8709584A0 (it
Inventor
Bechi Paolo
Falciai Riccardo
Verga Anna Maria In Scheggi
Baldini Francesco
Original Assignee
Consiglio Nazionale Ricerche
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 Consiglio Nazionale Ricerche filed Critical Consiglio Nazionale Ricerche
Priority to IT8709584A priority Critical patent/IT1213864B/it
Publication of IT8709584A0 publication Critical patent/IT8709584A0/it
Priority to US07/287,480 priority patent/US4976265A/en
Priority to JP63320770A priority patent/JPH01221136A/ja
Priority to AT88830561T priority patent/ATE69306T1/de
Priority to DE8888830561T priority patent/DE3866099D1/de
Priority to EP88830561A priority patent/EP0323816B1/en
Priority to ES198888830561T priority patent/ES2027422T3/es
Application granted granted Critical
Publication of IT1213864B publication Critical patent/IT1213864B/it
Priority to GR910401603T priority patent/GR3003730T3/el

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
    • A61B5/0084—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/42—Detecting, measuring or recording for evaluating the gastrointestinal, the endocrine or the exocrine systems
    • A61B5/4211—Diagnosing or evaluating reflux
    • 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
    • G01N21/314—Investigating 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
    • G01N21/3151—Investigating 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 using two sources of radiation of different wavelengths
    • 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
    • G01N21/314—Investigating 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
    • G01N2021/3181—Investigating 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 using LEDs

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Endocrinology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Toxicology (AREA)
  • Physiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Paper (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Nozzles (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
IT8709584A 1987-12-23 1987-12-23 Metodo di rilevamento del reflusso enterogastrico ed attrezzatura per l'attuazione di detto metodo IT1213864B (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT8709584A IT1213864B (it) 1987-12-23 1987-12-23 Metodo di rilevamento del reflusso enterogastrico ed attrezzatura per l'attuazione di detto metodo
US07/287,480 US4976265A (en) 1987-12-23 1988-12-20 Method of detecting enterogastric reflux
JP63320770A JPH01221136A (ja) 1987-12-23 1988-12-21 胃腸逆流を検知する方法及びこの方法を実施する装置
AT88830561T ATE69306T1 (de) 1987-12-23 1988-12-22 Messmethode des enterogastrischen rueckflusses und geraet zur anwendung dieser methode.
DE8888830561T DE3866099D1 (de) 1987-12-23 1988-12-22 Messmethode des enterogastrischen rueckflusses und geraet zur anwendung dieser methode.
EP88830561A EP0323816B1 (en) 1987-12-23 1988-12-22 Method of detecting enterogastric reflux and apparatus for the implementation of this method
ES198888830561T ES2027422T3 (es) 1987-12-23 1988-12-22 Un metodo de detector de reflujo enterogastrico y aparato para realizar dicho metodo.
GR910401603T GR3003730T3 (cg-RX-API-DMAC10.html) 1987-12-23 1992-02-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8709584A IT1213864B (it) 1987-12-23 1987-12-23 Metodo di rilevamento del reflusso enterogastrico ed attrezzatura per l'attuazione di detto metodo

Publications (2)

Publication Number Publication Date
IT8709584A0 IT8709584A0 (it) 1987-12-23
IT1213864B true IT1213864B (it) 1990-01-05

Family

ID=11132483

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8709584A IT1213864B (it) 1987-12-23 1987-12-23 Metodo di rilevamento del reflusso enterogastrico ed attrezzatura per l'attuazione di detto metodo

Country Status (8)

Country Link
US (1) US4976265A (cg-RX-API-DMAC10.html)
EP (1) EP0323816B1 (cg-RX-API-DMAC10.html)
JP (1) JPH01221136A (cg-RX-API-DMAC10.html)
AT (1) ATE69306T1 (cg-RX-API-DMAC10.html)
DE (1) DE3866099D1 (cg-RX-API-DMAC10.html)
ES (1) ES2027422T3 (cg-RX-API-DMAC10.html)
GR (1) GR3003730T3 (cg-RX-API-DMAC10.html)
IT (1) IT1213864B (cg-RX-API-DMAC10.html)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2269007B (en) * 1992-07-01 1996-03-27 Imperial College Monitoring of the condition of a foetus during labour
US5810741A (en) * 1992-11-05 1998-09-22 Synectics Medical Ab Method of measuring respiration and respiratory effort using plural catheters
US5477860A (en) * 1992-11-05 1995-12-26 Synectics Medical, Inc. Catheter for measuring respiration and respiratory effort
US5438985A (en) * 1993-01-25 1995-08-08 Synectics Medical, Incorporated Ambulatory recording of the presence and activity of substances in gastro-intestinal compartments
US5551425A (en) * 1993-05-13 1996-09-03 Synectics Medical, Inc. Potential difference and perfusion pressure catheter
US5657759A (en) * 1993-05-13 1997-08-19 Synectics Medical, Incorporated Measurement of gastric emptying and gastrointestinal output
US5341803A (en) * 1993-06-22 1994-08-30 Goldberg Michael S Apparatus and method for monitoring gastric fluid pH
US5507289A (en) * 1993-09-16 1996-04-16 Synectics Medical, Inc. System and method to diagnose bacterial growth
US5477854A (en) * 1993-09-16 1995-12-26 Synectics Medical, Inc. System and method to monitor gastrointestinal Helicobacter pylori infection
US5833625A (en) * 1993-10-21 1998-11-10 Synectics Medical Ab Ambulatory reflux monitoring system
US5479935A (en) * 1993-10-21 1996-01-02 Synectics Medical, Inc. Ambulatory reflux monitoring system
SE514900C2 (sv) * 1994-01-19 2001-05-14 Synectics Medical Ab Förfarande och system för ambulatorisk gastrointestinal registrering
WO1996002184A1 (en) * 1994-07-14 1996-02-01 Washington Research Foundation Method and apparatus for detecting barrett's metaplasia of the esophagus
IL113333A (en) * 1995-04-11 2001-01-28 Yoav Paltieli Fiber-optic endoscope
WO2010086859A1 (en) * 2009-01-29 2010-08-05 Given Imaging Ltd. Device,system and method for detection of bleeding
BRPI1016060A2 (pt) * 2009-05-29 2020-07-28 Acco Brands Usa Llc aparelho e sistema de segurança para um dispositivo eletrônico portátil, e, dispositivo de afixação para afixar um mesmo dispositivo eletrônico portátil.
ITFI20100237A1 (it) 2010-12-03 2012-06-04 Consiglio Naz Delle Richerche "sonda a fibra ottica e sensore di misura utilizzante detta sonda"
RU2013136493A (ru) * 2011-01-04 2015-02-10 Конинклейке Филипс Электроникс Н.В. Устройство для оптического анализа ассоциированной ткани
GB2495479B (en) * 2011-10-03 2015-12-02 Babiesfirst Ltd Reflux probe
NL2020692B1 (en) * 2018-03-29 2019-10-07 Stichting Vu Fiber endoscope

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3569721A (en) * 1969-01-13 1971-03-09 American Optical Corp Measuring bilirubin in blood using light at two wavelengths
JPS5326437A (en) * 1976-08-24 1978-03-11 Kenzou Shigiyou Method of removing parasites from steel structure in sea
IT1075513B (it) * 1977-04-28 1985-04-22 E L V I Spa Apparecchiatura automatica per la determinazione fotometrica della concentrazione di bilirubina nel siero umano
US4505583A (en) * 1981-04-10 1985-03-19 Masaaki Konomi Spectroscopic analyzer system for examining intravital tissue
EP0109826A3 (en) * 1982-11-17 1985-05-15 Medasid Ltd. System for deriving medical information
US4567882A (en) * 1982-12-06 1986-02-04 Vanderbilt University Method for locating the illuminated tip of an endotracheal tube
US4637729A (en) * 1983-12-14 1987-01-20 Carrier Corporation Fiber optic moisture analysis probe
IT1206462B (it) * 1984-08-07 1989-04-27 Anic Spa Fotometro a luce impulsata a lunghezza d'onda multipla per monitoraggio non-invasivo.

Also Published As

Publication number Publication date
IT8709584A0 (it) 1987-12-23
US4976265A (en) 1990-12-11
ES2027422T3 (es) 1992-06-01
GR3003730T3 (cg-RX-API-DMAC10.html) 1993-03-16
EP0323816B1 (en) 1991-11-06
EP0323816A1 (en) 1989-07-12
DE3866099D1 (de) 1991-12-12
ATE69306T1 (de) 1991-11-15
JPH01221136A (ja) 1989-09-04

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Effective date: 19981223