NO881841L - Anordning ved foeler. - Google Patents

Anordning ved foeler.

Info

Publication number
NO881841L
NO881841L NO881841A NO881841A NO881841L NO 881841 L NO881841 L NO 881841L NO 881841 A NO881841 A NO 881841A NO 881841 A NO881841 A NO 881841A NO 881841 L NO881841 L NO 881841L
Authority
NO
Norway
Prior art keywords
outer layer
hood
inner layer
blood
membrane
Prior art date
Application number
NO881841A
Other languages
English (en)
Other versions
NO881841D0 (no
Inventor
Robert Andrew Dickens
Ian Lawrence Scott
Jiri Kratochvil
Original Assignee
Boc Group Plc
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 Boc Group Plc filed Critical Boc Group Plc
Publication of NO881841D0 publication Critical patent/NO881841D0/no
Publication of NO881841L publication Critical patent/NO881841L/no

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—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
    • A61B5/145—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
    • A61B5/1468—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 using chemical or electrochemical methods, e.g. by polarographic means
    • A61B5/1473—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 using chemical or electrochemical methods, e.g. by polarographic means invasive, e.g. introduced into the body by a catheter

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

En føler for måling av partielle gasstrykk 1 fluider så som blod, omfatter en sonde (2) som ved sin frie ende er lukket med en hette (3) av Isolerende materiale. I - hetten (3) er det Innlagt elektroder og et membran dekker hettens utside. Membranet omfatter et første Indre lag av hydrofllt materiale og et andre ytre lag av hydrofobt materiale. Oet ytre lag er selektivt permeabelt slik at vann og små loner fra blodet passerer gjennom det ytre lag og Inn 1 det Indre lag for & danne en gel elektrolytt.
NO881841A 1987-04-28 1988-04-27 Anordning ved foeler. NO881841L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB878709986A GB8709986D0 (en) 1987-04-28 1987-04-28 Sensors

Publications (2)

Publication Number Publication Date
NO881841D0 NO881841D0 (no) 1988-04-27
NO881841L true NO881841L (no) 1988-10-31

Family

ID=10616455

Family Applications (1)

Application Number Title Priority Date Filing Date
NO881841A NO881841L (no) 1987-04-28 1988-04-27 Anordning ved foeler.

Country Status (9)

Country Link
EP (1) EP0289199A1 (no)
JP (1) JPS63300741A (no)
AU (1) AU1514688A (no)
CA (1) CA1313691C (no)
DK (1) DK230088A (no)
FI (1) FI881988L (no)
GB (2) GB8709986D0 (no)
NO (1) NO881841L (no)
ZA (1) ZA882741B (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4314007C2 (de) * 1993-04-26 1999-05-27 Elbau Elektronik Bauelemente G Meßelektrodenanordnung
DE19515392C2 (de) * 1995-04-26 1997-07-17 Prominent Dosiertechnik Gmbh Elektrochemische Meßzelle
JP2009207924A (ja) * 2009-06-23 2009-09-17 Keimar Inc 心拍出量を把握するための装置及び方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3575836A (en) * 1969-02-14 1971-04-20 Beckman Instruments Inc Polarographic sensor
US3856649A (en) * 1973-03-16 1974-12-24 Miles Lab Solid state electrode
US4340457A (en) * 1980-01-28 1982-07-20 Kater John A R Ion selective electrodes
IE51643B1 (en) * 1980-10-15 1987-01-21 Smith & Nephew Ass Coated articles and materials suitable for coating

Also Published As

Publication number Publication date
GB8809850D0 (en) 1988-06-02
GB2204138A (en) 1988-11-02
ZA882741B (en) 1988-10-18
AU1514688A (en) 1988-11-03
GB2204138B (en) 1991-07-17
CA1313691C (en) 1993-02-16
FI881988A7 (fi) 1988-10-29
JPS63300741A (ja) 1988-12-07
DK230088A (da) 1988-10-29
DK230088D0 (da) 1988-04-27
GB8709986D0 (en) 1987-06-03
NO881841D0 (no) 1988-04-27
EP0289199A1 (en) 1988-11-02
FI881988A0 (fi) 1988-04-27
FI881988L (fi) 1988-10-29

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