SE0500878L - Measurement method and device for gas measurement in the human cavity - Google Patents

Measurement method and device for gas measurement in the human cavity

Info

Publication number
SE0500878L
SE0500878L SE0500878A SE0500878A SE0500878L SE 0500878 L SE0500878 L SE 0500878L SE 0500878 A SE0500878 A SE 0500878A SE 0500878 A SE0500878 A SE 0500878A SE 0500878 L SE0500878 L SE 0500878L
Authority
SE
Sweden
Prior art keywords
measurement
human cavity
gas
measurement method
gas measurement
Prior art date
Application number
SE0500878A
Other languages
Swedish (sv)
Other versions
SE530817C2 (en
Inventor
Sune Svanberg
Linda Persson
Katarina Svanberg
Original Assignee
Gasporox 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 Gasporox Ab filed Critical Gasporox Ab
Priority to SE0500878A priority Critical patent/SE530817C2/en
Priority to PCT/SE2006/050077 priority patent/WO2006112789A1/en
Priority to EP06733447.4A priority patent/EP1871221B1/en
Priority to US11/909,971 priority patent/US8190240B2/en
Priority to JP2008506417A priority patent/JP5583340B2/en
Publication of SE0500878L publication Critical patent/SE0500878L/en
Publication of SE530817C2 publication Critical patent/SE530817C2/en
Priority to JP2013122543A priority patent/JP2013176636A/en

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
    • 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
    • A61B5/1455—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 optical sensors, e.g. spectral photometrical oximeters

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
SE0500878A 2005-04-18 2005-04-18 Device for measuring free gas in human cavities SE530817C2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE0500878A SE530817C2 (en) 2005-04-18 2005-04-18 Device for measuring free gas in human cavities
PCT/SE2006/050077 WO2006112789A1 (en) 2005-04-18 2006-04-18 Human cavity gas measurement device and method
EP06733447.4A EP1871221B1 (en) 2005-04-18 2006-04-18 Human cavity gas measurement device and method
US11/909,971 US8190240B2 (en) 2005-04-18 2006-04-18 Human cavity gas measurement device and method
JP2008506417A JP5583340B2 (en) 2005-04-18 2006-04-18 Body cavity gas measuring device and measuring method
JP2013122543A JP2013176636A (en) 2005-04-18 2013-06-11 Human body cavity gas measurement device and measurement method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0500878A SE530817C2 (en) 2005-04-18 2005-04-18 Device for measuring free gas in human cavities

Publications (2)

Publication Number Publication Date
SE0500878L true SE0500878L (en) 2006-10-19
SE530817C2 SE530817C2 (en) 2008-09-16

Family

ID=37395486

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0500878A SE530817C2 (en) 2005-04-18 2005-04-18 Device for measuring free gas in human cavities

Country Status (1)

Country Link
SE (1) SE530817C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE1500335A1 (en) * 2015-08-17 2017-02-18 Equipment and method for internal laser illumination for medical gas analysis
SE544842C2 (en) * 2021-01-27 2022-12-13 Gpx Medical Ab A method and device for rescaling a signal to remove an absorption offset from an optical measurement

Also Published As

Publication number Publication date
SE530817C2 (en) 2008-09-16

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