SE9400204L - Sätt och system för främst ambulatorisk mätning med enkristallelektrod - Google Patents

Sätt och system för främst ambulatorisk mätning med enkristallelektrod

Info

Publication number
SE9400204L
SE9400204L SE9400204A SE9400204A SE9400204L SE 9400204 L SE9400204 L SE 9400204L SE 9400204 A SE9400204 A SE 9400204A SE 9400204 A SE9400204 A SE 9400204A SE 9400204 L SE9400204 L SE 9400204L
Authority
SE
Sweden
Prior art keywords
mainly
systems
methods
single crystal
pct
Prior art date
Application number
SE9400204A
Other languages
English (en)
Other versions
SE512680C2 (sv
SE9400204D0 (sv
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
Priority to SE9400204A priority Critical patent/SE512680C2/sv
Priority to US08/682,561 priority patent/US5848965A/en
Publication of SE9400204D0 publication Critical patent/SE9400204D0/sv
Priority to AU15948/95A priority patent/AU1594895A/en
Priority to AT95907928T priority patent/ATE228328T1/de
Priority to ES95907928T priority patent/ES2187552T3/es
Priority to EP95907928A priority patent/EP0741539B1/en
Priority to PCT/SE1995/000072 priority patent/WO1995019733A1/en
Priority to DE69528963T priority patent/DE69528963T2/de
Publication of SE9400204L publication Critical patent/SE9400204L/sv
Publication of SE512680C2 publication Critical patent/SE512680C2/sv

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, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14542—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, 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, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14539—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring pH
    • 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, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1468—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using chemical or electrochemical methods, e.g. by polarographic means
    • A61B5/1473—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using chemical or electrochemical methods, e.g. by polarographic means invasive, e.g. introduced into the body by a catheter
    • 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
    • A61B5/4222—Evaluating particular parts, e.g. particular organs
    • A61B5/4238—Evaluating particular parts, e.g. particular organs stomach

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Endocrinology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Physiology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Particle Accelerators (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Secondary Cells (AREA)
  • Measurement Of Radiation (AREA)
SE9400204A 1994-01-24 1994-01-24 Sätt och system för bestämning av mätstorheter i vätska medelst metallisk enkristallelektrod SE512680C2 (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE9400204A SE512680C2 (sv) 1994-01-24 1994-01-24 Sätt och system för bestämning av mätstorheter i vätska medelst metallisk enkristallelektrod
US08/682,561 US5848965A (en) 1994-01-24 1994-01-24 Method and a system for the determination of pH and other fluid parameters utilizing a metal monocrystalline electrode
AU15948/95A AU1594895A (en) 1994-01-24 1995-01-24 A method and a system for, primarily ambulatory, measuring by means of electrode
AT95907928T ATE228328T1 (de) 1994-01-24 1995-01-24 Anordnung zur vorzugsweise ambulanten messung mittels elektroden
ES95907928T ES2187552T3 (es) 1994-01-24 1995-01-24 Un sistema de medicion, principalmente ambulatoria, por medio de un electrodo.
EP95907928A EP0741539B1 (en) 1994-01-24 1995-01-24 A system for, primarily ambulatory, measuring by means of electrode
PCT/SE1995/000072 WO1995019733A1 (en) 1994-01-24 1995-01-24 A method and a system for, primarily ambulatory, measuring by means of electrode
DE69528963T DE69528963T2 (de) 1994-01-24 1995-01-24 Anordnung zur vorzugsweise ambulanten messung mittels elektroden

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9400204A SE512680C2 (sv) 1994-01-24 1994-01-24 Sätt och system för bestämning av mätstorheter i vätska medelst metallisk enkristallelektrod

Publications (3)

Publication Number Publication Date
SE9400204D0 SE9400204D0 (sv) 1994-01-24
SE9400204L true SE9400204L (sv) 1995-07-25
SE512680C2 SE512680C2 (sv) 2000-05-02

Family

ID=20392665

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9400204A SE512680C2 (sv) 1994-01-24 1994-01-24 Sätt och system för bestämning av mätstorheter i vätska medelst metallisk enkristallelektrod

Country Status (8)

Country Link
US (1) US5848965A (sv)
EP (1) EP0741539B1 (sv)
AT (1) ATE228328T1 (sv)
AU (1) AU1594895A (sv)
DE (1) DE69528963T2 (sv)
ES (1) ES2187552T3 (sv)
SE (1) SE512680C2 (sv)
WO (1) WO1995019733A1 (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6200264B1 (en) * 1998-08-06 2001-03-13 Medtronic Inc. Ambulatory recorder having wireless data transfer with a multi-plane lens
EP2027816B1 (en) * 2000-07-19 2012-06-20 Innovamédica S.A. de C.V. Catheter for ischemic mucosal damage monitoring in hollow viscous organs
US6569184B2 (en) 2001-02-27 2003-05-27 Advanced Cardiovascular Systems, Inc. Recovery system for retrieving an embolic protection device
GB0219068D0 (en) * 2002-08-16 2002-09-25 Grampian Univ Hospitals Apparatus and method
US9700215B2 (en) 2012-10-24 2017-07-11 Makaha Medical, Llc. Systems and methods for assessing vasculature health and blood clots
US10376678B2 (en) 2016-01-08 2019-08-13 Makaha Medical, Llc. Systems and methods for controlling reperfusion in a vessel
US10595818B2 (en) 2016-03-19 2020-03-24 Makaha Medical, Llc. Medical systems and methods for density assessment using ultrasound
US11076808B2 (en) 2016-03-26 2021-08-03 Makaha Medical, LLC Flexible medical device with marker band and sensor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3923626A (en) * 1974-11-01 1975-12-02 Gen Electric Miniature probe containing multifunctional electrochemical sensing electrodes
SE409372B (sv) * 1976-07-13 1979-08-13 Edwall Gunnar Elektrod for bestemning av ph mm i vetskor
JPS5740641A (en) * 1980-08-25 1982-03-06 Kuraray Co Ltd Gas sensor
DE3518463A1 (de) * 1985-05-23 1986-11-27 Rolf priv. Doz. Dr.med. 6000 Frankfurt Schuhmann Elektrodenanordnung zum kontinuierlichen messen des sauerstoffpartialdruckes po(pfeil abwaerts)2(pfeil abwaerts) im gewebe
CA1286402C (en) * 1986-07-01 1991-07-16 Shuichiro Yamaguchi Biological information measurement apparatus
US4816131A (en) * 1987-09-29 1989-03-28 The Board Of Regents Of The University Of Washington pH/PCO2 PO2 electrode
US5158083A (en) * 1989-10-23 1992-10-27 Mountpelier Investments, S.A. Miniature pco2 probe for in vivo biomedical applications
US5125403A (en) * 1991-02-20 1992-06-30 Culp Joel B Device and method for engagement of an oximeter probe

Also Published As

Publication number Publication date
AU1594895A (en) 1995-08-08
ES2187552T3 (es) 2003-06-16
SE512680C2 (sv) 2000-05-02
DE69528963D1 (de) 2003-01-09
WO1995019733A1 (en) 1995-07-27
US5848965A (en) 1998-12-15
SE9400204D0 (sv) 1994-01-24
EP0741539A1 (en) 1996-11-13
ATE228328T1 (de) 2002-12-15
DE69528963T2 (de) 2003-07-03
EP0741539B1 (en) 2002-11-27

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Legal Events

Date Code Title Description
NUG Patent has lapsed