PL3004820T3 - Układ i sposób określania stężenia gazu w opakowaniu - Google Patents

Układ i sposób określania stężenia gazu w opakowaniu

Info

Publication number
PL3004820T3
PL3004820T3 PL14728876T PL14728876T PL3004820T3 PL 3004820 T3 PL3004820 T3 PL 3004820T3 PL 14728876 T PL14728876 T PL 14728876T PL 14728876 T PL14728876 T PL 14728876T PL 3004820 T3 PL3004820 T3 PL 3004820T3
Authority
PL
Poland
Prior art keywords
container
concentration
determining
gas
Prior art date
Application number
PL14728876T
Other languages
English (en)
Inventor
Xu Märta Lewander
Johannes Swartling
Daniel Karlsson
Patrik Lundin
Joan Sandberg
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
Publication of PL3004820T3 publication Critical patent/PL3004820T3/pl

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/39—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using tunable lasers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/0303—Optical path conditioning in cuvettes, e.g. windows; adapted optical elements or systems; path modifying or adjustment
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/59—Transmissivity
    • G01N21/61—Non-dispersive gas analysers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N2021/0364—Cuvette constructions flexible, compressible
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G01N21/274—Calibration, base line adjustment, drift correction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/06—Illumination; Optics
    • G01N2201/061—Sources
    • G01N2201/06113—Coherent sources; lasers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/06—Illumination; Optics
    • G01N2201/066—Modifiable path; multiple paths in one sample

Landscapes

  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Optics & Photonics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Optical Measuring Cells (AREA)
PL14728876T 2013-05-27 2014-05-27 Układ i sposób określania stężenia gazu w opakowaniu PL3004820T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1350641 2013-05-27
SE1350640 2013-05-27

Publications (1)

Publication Number Publication Date
PL3004820T3 true PL3004820T3 (pl) 2017-09-29

Family

ID=50897558

Family Applications (1)

Application Number Title Priority Date Filing Date
PL14728876T PL3004820T3 (pl) 2013-05-27 2014-05-27 Układ i sposób określania stężenia gazu w opakowaniu

Country Status (5)

Country Link
US (3) US9841374B2 (pl)
EP (3) EP3208585B1 (pl)
JP (1) JP6588426B2 (pl)
PL (1) PL3004820T3 (pl)
WO (1) WO2014191438A1 (pl)

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SE541253C2 (en) * 2017-10-18 2019-05-14 Gasporox Ab System and method for determining the integrity of containers by optical measurement
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US11674898B2 (en) 2018-10-01 2023-06-13 Gasporox Ab System and method for determining a gas concentration in a container
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JP2021067562A (ja) * 2019-10-24 2021-04-30 ゼネラルパッカー株式会社 包装容器のガス濃度測定装置、それを備えた包装機および包装機におけるガス濃度測定方法
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JP7357918B2 (ja) * 2019-10-28 2023-10-10 ゼネラルパッカー株式会社 包装袋内のガス濃度測定装置
JP2021067633A (ja) * 2019-10-28 2021-04-30 ゼネラルパッカー株式会社 包装袋内のガス濃度測定方法
JP2021067631A (ja) * 2019-10-28 2021-04-30 ゼネラルパッカー株式会社 包装袋内のガス濃度測定方法
JP7339663B2 (ja) * 2019-12-16 2023-09-06 ゼネラルパッカー株式会社 密封包装容器のガス濃度測定方法およびそれに用いるガス濃度測定装置
WO2021229089A1 (en) 2020-05-14 2021-11-18 Gasporox Ab System and method for determining a concentration of a gas in a container
EP4075119B1 (en) * 2021-04-15 2025-11-12 Fenwal, Inc. Adjustment of the thickness of a biological fluid being monitored by an optical detection assembly
JP2022174863A (ja) * 2021-05-12 2022-11-25 ゼネラルパッカー株式会社 輸液バッグの酸素濃度測定方法および輸液バッグ
JP2022176601A (ja) * 2021-05-17 2022-11-30 ゼネラルパッカー株式会社 包装袋のガス濃度測定装置およびそれを備えた包装機並びに包装袋のガス濃度測定方法。
JP2022176602A (ja) * 2021-05-17 2022-11-30 ゼネラルパッカー株式会社 包装袋のガス濃度測定装置および包装袋のガス濃度測定方法
JP7607921B2 (ja) * 2021-05-17 2025-01-06 ゼネラルパッカー株式会社 包装袋のガス濃度測定装置
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Also Published As

Publication number Publication date
EP3004820B1 (en) 2017-03-29
JP2016520838A (ja) 2016-07-14
US20180100797A1 (en) 2018-04-12
US20180188164A1 (en) 2018-07-05
US9841374B2 (en) 2017-12-12
EP3208585B1 (en) 2019-11-27
EP3208585A1 (en) 2017-08-23
US20160169796A1 (en) 2016-06-16
JP6588426B2 (ja) 2019-10-09
US10928314B2 (en) 2021-02-23
EP3208603B1 (en) 2019-10-02
WO2014191438A1 (en) 2014-12-04
EP3004820A1 (en) 2016-04-13
EP3208603A1 (en) 2017-08-23
US10466170B2 (en) 2019-11-05

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