DK10891A - Fremgangsmaade ved overvaagning af positionen af en sensor - Google Patents

Fremgangsmaade ved overvaagning af positionen af en sensor Download PDF

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Publication number
DK10891A
DK10891A DK010891A DK10891A DK10891A DK 10891 A DK10891 A DK 10891A DK 010891 A DK010891 A DK 010891A DK 10891 A DK10891 A DK 10891A DK 10891 A DK10891 A DK 10891A
Authority
DK
Denmark
Prior art keywords
monitoring
procedure
sensor
Prior art date
Application number
DK010891A
Other languages
English (en)
Other versions
DK10891D0 (da
Inventor
Soeren-Christian Krogh
Erik Aksbro
Original Assignee
Radiometer As
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 Radiometer As filed Critical Radiometer As
Priority to DK010891A priority Critical patent/DK10891A/da
Publication of DK10891D0 publication Critical patent/DK10891D0/da
Priority to AU11987/92A priority patent/AU1198792A/en
Priority to EP92904139A priority patent/EP0568602B1/en
Priority to PCT/DK1992/000014 priority patent/WO1992012670A1/en
Priority to DK92904139.0T priority patent/DK0568602T3/da
Priority to JP4503924A priority patent/JP2848959B2/ja
Priority to DE69209053T priority patent/DE69209053T2/de
Priority to US08/090,156 priority patent/US5443077A/en
Publication of DK10891A publication Critical patent/DK10891A/da

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
    • A61B5/1468—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
    • A61B5/1477—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 non-invasive
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; Determining position of diagnostic devices within or on the body of the patient
    • A61B5/061—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body
    • A61B5/062—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body using magnetic field
    • 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
    • A61B5/14539—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 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 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
    • A61B5/1491—Heated applicators

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Optics & Photonics (AREA)
  • Human Computer Interaction (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
DK010891A 1991-01-23 1991-01-23 Fremgangsmaade ved overvaagning af positionen af en sensor DK10891A (da)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DK010891A DK10891A (da) 1991-01-23 1991-01-23 Fremgangsmaade ved overvaagning af positionen af en sensor
AU11987/92A AU1198792A (en) 1991-01-23 1992-01-21 Method of monitoring the position of a sensor
EP92904139A EP0568602B1 (en) 1991-01-23 1992-01-21 Method of monitoring the position of a sensor
PCT/DK1992/000014 WO1992012670A1 (en) 1991-01-23 1992-01-21 Method of monitoring the position of a sensor
DK92904139.0T DK0568602T3 (da) 1991-01-23 1992-01-21 Fremgangsmåde ved overvågning af positionen af en sensor
JP4503924A JP2848959B2 (ja) 1991-01-23 1992-01-21 センサの位置監視方法
DE69209053T DE69209053T2 (de) 1991-01-23 1992-01-21 Verfahren zur überwachung der position einer sonde
US08/090,156 US5443077A (en) 1991-01-23 1992-01-21 Method of monitoring the position of a sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK010891A DK10891A (da) 1991-01-23 1991-01-23 Fremgangsmaade ved overvaagning af positionen af en sensor

Publications (2)

Publication Number Publication Date
DK10891D0 DK10891D0 (da) 1991-01-23
DK10891A true DK10891A (da) 1992-07-24

Family

ID=8089833

Family Applications (2)

Application Number Title Priority Date Filing Date
DK010891A DK10891A (da) 1991-01-23 1991-01-23 Fremgangsmaade ved overvaagning af positionen af en sensor
DK92904139.0T DK0568602T3 (da) 1991-01-23 1992-01-21 Fremgangsmåde ved overvågning af positionen af en sensor

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK92904139.0T DK0568602T3 (da) 1991-01-23 1992-01-21 Fremgangsmåde ved overvågning af positionen af en sensor

Country Status (7)

Country Link
US (1) US5443077A (da)
EP (1) EP0568602B1 (da)
JP (1) JP2848959B2 (da)
AU (1) AU1198792A (da)
DE (1) DE69209053T2 (da)
DK (2) DK10891A (da)
WO (1) WO1992012670A1 (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5871017A (en) * 1996-10-15 1999-02-16 Mayer; Paul W. Relative motion cancelling platform for surgery
US8971989B2 (en) 2012-01-24 2015-03-03 Covidien Lp Magnetic field device for mapping and navigation in laparoscopic surgery
WO2016008840A1 (en) 2014-07-15 2016-01-21 Radiometer Basel Ag Intermittent measuring of the partial pressure of an analyte in the skin tissue
JP2017529216A (ja) * 2014-09-22 2017-10-05 ユニバーシティ・オブ・シンシナティ 分析的保証を伴う汗感知
CN106999094B (zh) * 2014-12-01 2021-04-13 皇家飞利浦有限公司 用于基于导管的导航的虚拟定向的电磁跟踪线圈
DE102020115791A1 (de) 2020-06-16 2021-12-16 Presens Precision Sensing Gmbh Sensoreinheit, messverfahren und herstellungsverfahren

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4416289A (en) * 1981-05-07 1983-11-22 Mccormick Laboratories, Inc. Circuits for determining very accurately the position of a device inside biological tissue
US4526177A (en) * 1983-06-24 1985-07-02 Rudy Michael A Electronic anatomical probe
US4943770A (en) * 1987-04-21 1990-07-24 Mccormick Laboratories, Inc. Device for accurately detecting the position of a ferromagnetic material inside biological tissue
DE3742298A1 (de) * 1987-12-14 1989-06-22 Merten Kg Pulsotronic Vorrichtung zur lage-ortung eines katheters oder einer sonde in einem organ eines lebewesens
DK170900B1 (da) * 1988-07-21 1996-03-04 Radiometer Medical As Fremgangsmåde til at bringe en sensor i kontakt med et kalibreringsfluidum, kalibreringsenhed til brug ved fremgangsmåden samt system omfattende en sensor og en kalibreringsenhed
US4905698A (en) * 1988-09-13 1990-03-06 Pharmacia Deltec Inc. Method and apparatus for catheter location determination

Also Published As

Publication number Publication date
DE69209053D1 (de) 1996-04-18
WO1992012670A1 (en) 1992-08-06
EP0568602A1 (en) 1993-11-10
JP2848959B2 (ja) 1999-01-20
AU1198792A (en) 1992-08-27
US5443077A (en) 1995-08-22
DK0568602T3 (da) 1996-07-22
EP0568602B1 (en) 1996-03-13
JPH06503986A (ja) 1994-05-12
DK10891D0 (da) 1991-01-23
DE69209053T2 (de) 1996-10-31

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