FI20050385A0 - Menetelmä ja laitteisto kiinteän aineen liuottamiseksi nesteeseen - Google Patents

Menetelmä ja laitteisto kiinteän aineen liuottamiseksi nesteeseen

Info

Publication number
FI20050385A0
FI20050385A0 FI20050385A FI20050385A FI20050385A0 FI 20050385 A0 FI20050385 A0 FI 20050385A0 FI 20050385 A FI20050385 A FI 20050385A FI 20050385 A FI20050385 A FI 20050385A FI 20050385 A0 FI20050385 A0 FI 20050385A0
Authority
FI
Finland
Prior art keywords
solid
solution
sample
during
dissolution process
Prior art date
Application number
FI20050385A
Other languages
English (en)
Swedish (sv)
Inventor
Jukka Rantanen
Leena Peltonen
Jaakko Aaltonen
Jouni Hirvonen
Original Assignee
Jukka Rantanen
Leena Peltonen
Jaakko Aaltonen
Jouni Hirvonen
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 Jukka Rantanen, Leena Peltonen, Jaakko Aaltonen, Jouni Hirvonen filed Critical Jukka Rantanen
Priority to FI20050385A priority Critical patent/FI20050385A0/fi
Publication of FI20050385A0 publication Critical patent/FI20050385A0/fi
Priority to EP06725872A priority patent/EP1875196A1/en
Priority to PCT/FI2006/000111 priority patent/WO2006108908A1/en
Priority to US11/911,436 priority patent/US20080165354A1/en

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
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G01N21/9508—Capsules; Tablets
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/65—Raman scattering
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/15—Medicinal preparations ; Physical properties thereof, e.g. dissolubility
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
    • G01N2013/006—Dissolution of tablets or the like
    • 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
    • G01N2021/0346—Capillary cells; Microcells
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/65—Raman scattering
    • G01N2021/651—Cuvettes therefore
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/65—Raman scattering
    • G01N2021/653—Coherent methods [CARS]
    • G01N2021/656—Raman microprobe
    • 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
    • G01N21/05—Flow-through cuvettes
    • 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
    • G01N21/33—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using ultraviolet light
    • 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
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • 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
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3577—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing liquids, e.g. polluted water
    • 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
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3581—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using far infrared light; using Terahertz radiation
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/05—Investigating materials by wave or particle radiation by diffraction, scatter or reflection
    • G01N2223/056—Investigating materials by wave or particle radiation by diffraction, scatter or reflection diffraction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/10—Different kinds of radiation or particles
    • G01N2223/101—Different kinds of radiation or particles electromagnetic radiation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/10—Different kinds of radiation or particles
    • G01N2223/101—Different kinds of radiation or particles electromagnetic radiation
    • G01N2223/1016—X-ray

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
FI20050385A 2005-04-14 2005-04-14 Menetelmä ja laitteisto kiinteän aineen liuottamiseksi nesteeseen FI20050385A0 (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI20050385A FI20050385A0 (fi) 2005-04-14 2005-04-14 Menetelmä ja laitteisto kiinteän aineen liuottamiseksi nesteeseen
EP06725872A EP1875196A1 (en) 2005-04-14 2006-04-10 Method and apparatus for dissolving solid matter in liquid
PCT/FI2006/000111 WO2006108908A1 (en) 2005-04-14 2006-04-10 Method and apparatus for dissolving solid matter in liquid
US11/911,436 US20080165354A1 (en) 2005-04-14 2006-04-10 Method and Apparatus For Dissolving Solid Matter in Liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20050385A FI20050385A0 (fi) 2005-04-14 2005-04-14 Menetelmä ja laitteisto kiinteän aineen liuottamiseksi nesteeseen

Publications (1)

Publication Number Publication Date
FI20050385A0 true FI20050385A0 (fi) 2005-04-14

Family

ID=34508083

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20050385A FI20050385A0 (fi) 2005-04-14 2005-04-14 Menetelmä ja laitteisto kiinteän aineen liuottamiseksi nesteeseen

Country Status (4)

Country Link
US (1) US20080165354A1 (fi)
EP (1) EP1875196A1 (fi)
FI (1) FI20050385A0 (fi)
WO (1) WO2006108908A1 (fi)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009012923A1 (en) * 2007-07-26 2009-01-29 F. Hoffmann-La Roche Ag Dissolution apparatus
DE102008024840B3 (de) * 2008-05-23 2009-11-12 Merck Patent Gmbh Vorrichtung zur Aufnahme eines Feststoffes in einer Messzelle
FR2937418B1 (fr) * 2008-10-17 2010-12-31 France Etat Ponts Chaussees Procede de determination de la phase solide/liquide.
WO2010091739A1 (de) * 2009-02-16 2010-08-19 Erweka Gmbh Verfahren und system zur automatischen analyse von freisetzungsproben
US9008273B2 (en) * 2010-02-08 2015-04-14 Bruker Axs Gmbh System for analyzing a granulate for producing a pharmaceutical product
JP5704630B2 (ja) * 2010-06-24 2015-04-22 日本電信電話株式会社 晶析過程制御方法および装置
PL2458367T3 (pl) 2010-11-25 2015-12-31 Mettler Toledo Gmbh Urządzenie oraz sposób do rozpoznawania substancji stałych w fazie ciekłej
DE102013212701B4 (de) * 2013-06-28 2021-06-02 Volkswagen Aktiengesellschaft Verfahren und Vorrichtung zur Bestimmung des Zustands einer Fahrbahnoberfläche
GB201402965D0 (en) * 2014-02-20 2014-04-09 Reading Michael Method and apparatus for chemical mapping by selective dissolution
CN104568903B (zh) * 2014-12-31 2017-04-26 苏州普力恩企业管理咨询有限公司 酒液检测装置
GB2550539A (en) * 2016-03-21 2017-11-29 Res Center Pharmaceutical Engineering Gmbh Monitoring dissolution of a dosage form in progress during dissolution by low coherence interferometry
EP3222998A1 (en) * 2016-03-24 2017-09-27 The Procter and Gamble Company Process for making a liquid laundry detergent composition
EP3472582A4 (en) * 2016-06-16 2020-03-18 Valisure LLC SPECTROSCOPIC ANALYSIS METHODS AND SYSTEMS
WO2019231917A1 (en) 2018-05-28 2019-12-05 Millennium Pharmaceuticals, Inc. Systems and methods for automated tracking and optimization of global manufacturing and supply based on impacts of post-approval changes
CN109030398B (zh) * 2018-08-28 2024-05-17 中国烟草总公司郑州烟草研究院 一种口含烟烟碱释放行为检测方法及其专用测试仪器
GB2581154B (en) * 2019-02-05 2022-09-28 Colvistec Ag Amorphous pharmaceutical compositions
GB2585076A (en) * 2019-06-28 2020-12-30 Univ Greenwich Imaging apparatus
CN110327996B (zh) * 2019-09-03 2019-12-24 中国科学院上海高等研究院 微流控芯片、微流控系统及红外微流控分析方法
EP4038383A4 (en) * 2019-10-02 2023-10-18 Merck Sharp & Dohme LLC APPARATUS AND METHOD FOR MONITORING AND RECORDING DISINTEGRATION TIMES FOR PHARMACEUTICAL PRODUCTS

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4855821A (en) * 1988-02-16 1989-08-08 Swon James E Video timing device for pharmaceutical tablet testing
CA2101237C (en) * 1992-09-11 1999-04-13 Stephen Ward Downey Apparatus comprising means for mass spectrometry
US5827984A (en) * 1993-08-06 1998-10-27 Ciba Geigy Corporation Apparatus for simulating the effect of the living organism on the change in shape, the disintegration and dissolution behaviour and the active-ingredient release of a pharmaceutical dosage form
US6174497B1 (en) * 1997-06-04 2001-01-16 Euro-Celtique, S.A. Detection systems and methods for predicting the dissolution curve of a drug from a pharmaceutical dosage form
SE9702338D0 (sv) * 1997-06-18 1997-06-18 Astra Ab An analytical method and industrial process including the same
GB9915686D0 (en) * 1999-07-06 1999-09-01 Zeneca Ltd Device
US6762841B1 (en) * 2000-02-22 2004-07-13 Spectraalliance, Inc. Method of performing spectral analysis in a pharmaceutical dissolution process
US6580506B2 (en) * 2001-02-10 2003-06-17 Leap Technologies, Inc. Fiber optic probes apparatus for spectrophotometry
US20030119060A1 (en) * 2001-08-10 2003-06-26 Desrosiers Peter J. Apparatuses and methods for creating and testing pre-formulations and systems for same
US6799123B2 (en) * 2001-11-05 2004-09-28 Lyn Hughes Dissolution test equipment and method
TWI245071B (en) * 2002-04-24 2005-12-11 Mitsubishi Chem Corp Etchant and method of etching
US6750966B2 (en) * 2002-08-06 2004-06-15 Dow Global Technologies Inc. Real time monitoring of small particle dissolution by way of light scattering
US20040211242A1 (en) * 2003-04-25 2004-10-28 Ekhson Holmuhamedov Multi-purpose monitoring system

Also Published As

Publication number Publication date
EP1875196A1 (en) 2008-01-09
US20080165354A1 (en) 2008-07-10
WO2006108908A1 (en) 2006-10-19

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