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FR2569976A1 Expired / Lapsed FR ⏱️ 0.0 years remaining

Sensor for measuring the pO2 and the electrocardiogram of the foetus, in particular for obstetric or paediatric use

Assignee: APPLIC BIO MEDICALES SA
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Filing: 1984-09-11
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Granted: —
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Expires: 2004-09-11
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Abstract

Abstract Translated from French LA PRESENTE INVENTION CONCERNE UN CAPTEUR POUR LA MESURE DE LA P02 ET DE L'ELECTROCARDIOGRAMME FOETAL, EN PARTICULIER POUR L'USAGE OBSTETRICAL OU PEDIATRIQUE. CAPTEUR CARACTERISE EN CE QU'IL EST A USAGE UNIQUE, ET EN CE QU'IL EST ESSENTIELLEMENT CONSTITUE PAR UN CORPS 1 LOGEANT AU CENTRE DE SA FACE INFERIEURE UNE ELECTRODE 2 POUR LA MESURE DE LA P02, PAR UNE ELECTRODE D'ELECTROCARDIOGRAMME 3 S'ETENDANT CONCENTRIQUEMENT AUTOUR DE LA PREMIERE ELECTRODE 2, PAR UN CABLE DE BRANCHEMENT ELECTRIQUE 4, PAR UN ELECTROLYTE 5 SOUS FORME D'UN GEL S'ETENDANT SOUS LA PREMIERE ELECTRODE 2 ET PROTEGE AVANT UTILISATION PAR UN FILM ARRACHABLE FIXE SUR LA FACE INFERIEURE DU CORPS 1, ET PAR UN ELEMENT DE CHAUFFAGE 6 INTEGRE AU CORPS 1 AU-DESSUS DE L'ELECTRODE 2 ET DONT LA TEMPERATURE EST REGULEE PAR UNE THERMISTANCE 7 EGALEMENT INTEGREE DANS LE CORPS 1 A PROXIMITE DE L'ELEMENT 6. THE PRESENT INVENTION RELATES TO A SENSOR FOR THE MEASUREMENT OF P02 AND OF THE FETAL ELECTROCARDIOGRAM, IN PARTICULAR FOR OBSTETRICAL OR PEDIATRIC USE. SENSOR CHARACTERIZED IN THAT IT IS FOR SINGLE USE ONLY, AND IN THAT IT IS ESSENTIALLY CONSTITUTED BY A BODY 1 HOUSING IN THE CENTER OF ITS LOWER FACE AN ELECTRODE 2 FOR MEASURING P02, BY AN ELECTROCARDIOGRAM 3 S 'EXTENDING CONCENTRICALLY AROUND THE FIRST ELECTRODE 2, BY AN ELECTRICAL CONNECTION CABLE 4, BY AN ELECTROLYTE 5 IN THE FORM OF A GEL EXTENDING UNDER THE FIRST ELECTRODE 2 AND PROTECTED BEFORE USE BY A PULL-OFF FILM FIXED ON THE LOWER FACE OF THE BODY 1, AND BY A HEATING ELEMENT 6 INTEGRATED IN BODY 1 ABOVE ELECTRODE 2 AND WHOSE TEMPERATURE IS REGULATED BY A THERMISTOR 7 ALSO INTEGRATED IN BODY 1 NEAR ELEMENT 6.

Inventors

  • 👤 Thierry Pasquet
  • 👤 J Ph Muller

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-23 02:28
CPC Classifications
A; A61; A61B; A61B5/00; A61B5/145; A61B5/1468; A61B5/1482; A61B5/14542; A61B5/1491; A61B5/24; A61B5/25; A61B5/251; A61B5/252; A61B5/279; A61B5/28; A61B5/43; A61B5/4306; A61B5/4343; A61B5/4362

Claims Analysis

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References Cited (Backward Citations)

US3474775A Cited
US3918434A Cited
EP0071980A2 Cited

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