FI20145751A - Menetelmä ja järjestelmä aineen liukenemisominaisuuksien määrittämiseksi - Google Patents
Menetelmä ja järjestelmä aineen liukenemisominaisuuksien määrittämiseksiInfo
- Publication number
- FI20145751A FI20145751A FI20145751A FI20145751A FI20145751A FI 20145751 A FI20145751 A FI 20145751A FI 20145751 A FI20145751 A FI 20145751A FI 20145751 A FI20145751 A FI 20145751A FI 20145751 A FI20145751 A FI 20145751A
- Authority
- FI
- Finland
- Prior art keywords
- substance
- determining
- dissolution properties
- dissolution
- properties
- Prior art date
Links
- 238000004090 dissolution Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000000126 substance Substances 0.000 title 1
Classifications
-
- 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
- G01N13/00—Investigating surface or boundary effects, e.g. wetting power; Investigating diffusion effects; Analysing materials by determining surface, boundary, or diffusion effects
- G01N13/02—Investigating surface tension of liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F21/00—Dissolving
- B01F21/20—Dissolving using flow mixing
- B01F21/22—Dissolving using flow mixing using additional holders in conduits, containers or pools for keeping the solid material in place, e.g. supports or receptacles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/10—Mixing by creating a vortex flow, e.g. by tangential introduction of flow components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/10—Mixing by creating a vortex flow, e.g. by tangential introduction of flow components
- B01F25/101—Mixing by creating a vortex flow, e.g. by tangential introduction of flow components wherein the vortex flows in a spherical shaped receptacle or chamber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
- B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
- B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/02—Investigating particle size or size distribution
- G01N15/0205—Investigating particle size or size distribution by optical means
- G01N15/0227—Investigating particle size or size distribution by optical means using imaging; using holography
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/08—Geometry, shape and general structure
- B01L2300/0861—Configuration of multiple channels and/or chambers in a single devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2300/00—Additional constructional details
- B01L2300/08—Geometry, shape and general structure
- B01L2300/0861—Configuration of multiple channels and/or chambers in a single devices
- B01L2300/0864—Configuration of multiple channels and/or chambers in a single devices comprising only one inlet and multiple receiving wells, e.g. for separation, splitting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L2400/00—Moving or stopping fluids
- B01L2400/08—Regulating or influencing the flow resistance
- B01L2400/084—Passive control of flow resistance
- B01L2400/086—Passive control of flow resistance using baffles or other fixed flow obstructions
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Pathology (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Molecular Biology (AREA)
- Hematology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biophysics (AREA)
- Clinical Laboratory Science (AREA)
- Pharmacology & Pharmacy (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Sampling And Sample Adjustment (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20145751A FI127992B (fi) | 2014-08-29 | 2014-08-29 | Menetelmä ja järjestelmä aineen liukenemisominaisuuksien määrittämiseksi |
| US15/506,766 US10520411B2 (en) | 2014-08-29 | 2015-08-31 | Method and system for determining dissolution properties of matter |
| PCT/FI2015/050562 WO2016030583A1 (en) | 2014-08-29 | 2015-08-31 | Method and system for determining dissolution properties of matter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20145751A FI127992B (fi) | 2014-08-29 | 2014-08-29 | Menetelmä ja järjestelmä aineen liukenemisominaisuuksien määrittämiseksi |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI20145751A true FI20145751A (fi) | 2016-03-01 |
| FI20145751A7 FI20145751A7 (fi) | 2016-03-01 |
| FI127992B FI127992B (fi) | 2019-07-15 |
Family
ID=55398795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI20145751A FI127992B (fi) | 2014-08-29 | 2014-08-29 | Menetelmä ja järjestelmä aineen liukenemisominaisuuksien määrittämiseksi |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US10520411B2 (fi) |
| FI (1) | FI127992B (fi) |
| WO (1) | WO2016030583A1 (fi) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| WO2017187023A1 (en) * | 2016-04-29 | 2017-11-02 | University Of Helsinki | Method and device for physicochemical characterization of materials |
| EP3532985B1 (en) | 2016-10-28 | 2023-07-12 | Beckman Coulter, Inc. | Substance preparation evaluation system |
| ES2822915T3 (es) * | 2017-12-11 | 2021-05-05 | Uponor Oyj | Detección de objetos microscópicos en fluidos |
| GB2585076A (en) * | 2019-06-28 | 2020-12-30 | Univ Greenwich | Imaging apparatus |
| DE102020104243A1 (de) * | 2020-02-18 | 2021-08-19 | Research Center Pharmaceutical Engineering Gmbh | Interferometrie mit niedriger Kohärenz an mit thermischen Herstellungsverfahren hergestellten Zusammensetzungen |
| CN113610077A (zh) * | 2021-07-26 | 2021-11-05 | 王昊昱 | 一种利用人工智能图像识别技术对溶出行为进行监控分析的系统方法及设备 |
| CN117783459B (zh) * | 2024-02-28 | 2024-05-07 | 沈阳科惠生物医药科技有限公司 | 一种药物的溶出曲线测定方法及系统 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997046860A2 (en) | 1996-06-04 | 1997-12-11 | Euro-Celtique, S.A. | Improvements in detection systems and methods for predicting the dissolution curve of a drug from a pharmaceutical dosage form |
| US6497157B1 (en) * | 1999-11-29 | 2002-12-24 | Distek, Inc. | Intrinsic dissolution apparatus with stationary sample holder |
| NL1015085C2 (nl) * | 2000-05-02 | 2001-11-05 | Stork Brabant Bv | Oplosinrichting en werkwijze voor het oplossen van een deeltjesvormige vaste stof in een superkritisch of nabij kritisch flu´dum, alsmede verfinrichting. |
| DE60212421T2 (de) * | 2001-10-11 | 2006-12-28 | Elan Pharma International Ltd. | Vorrichtung und verfahren zur gleichzeitigen beobachtung der auflösung und des äusseren erscheinungsbildes von arzneimitteln in fester darreichungsform |
| US7846382B2 (en) | 2002-06-04 | 2010-12-07 | Protasis Corporation | Method and device for ultrasonically manipulating particles within a fluid |
| WO2010006166A2 (en) | 2008-07-09 | 2010-01-14 | Advanced Liquid Logic, Inc. | Bead manipulation techniques |
| CN101548172A (zh) | 2006-12-01 | 2009-09-30 | 皇家飞利浦电子股份有限公司 | 流式细胞操纵器 |
| US20100262381A1 (en) | 2007-06-29 | 2010-10-14 | Zeng William B | Method of manufacturing and testing solid dosage products and apparatus for the testing |
| US20100209927A1 (en) * | 2007-11-06 | 2010-08-19 | Menon Vinod P | Processing device tablet |
| US8119998B2 (en) | 2008-01-04 | 2012-02-21 | Pion, Inc. | Methods and systems for in situ physicochemical property testing |
| US20090207691A1 (en) | 2008-02-14 | 2009-08-20 | Varian, Inc. | Dissolution test vessel with rotational agitation |
| US8631685B2 (en) | 2008-10-15 | 2014-01-21 | Massachusetts Institute Of Technology | Method and apparatus for extended time and varying environment measurements of single particles in microfluidic channels |
| US9133499B2 (en) * | 2010-09-14 | 2015-09-15 | The Regents Of The University Of California | Method and device for isolating cells from heterogeneous solution using microfluidic trapping vortices |
| EP2458367B1 (de) | 2010-11-25 | 2015-08-05 | Mettler-Toledo AG | Vorrichtung und Verfahren zur Erkennung fester Substanzen in einer flüssigen Phase |
| TWI648532B (zh) * | 2011-08-29 | 2019-01-21 | 美商安美基公司 | 用於非破壞性檢測-流體中未溶解粒子之方法及裝置 |
| US9304065B2 (en) | 2012-02-29 | 2016-04-05 | Fluidigm Corporation | Methods, systems and devices for multiple single-cell capturing and processing using microfluidics |
| WO2013177560A1 (en) | 2012-05-25 | 2013-11-28 | The Regents Of The University Of California | Microfluidic systems for particle trapping and separation |
| JP6025982B2 (ja) | 2012-08-01 | 2016-11-16 | ザ・ペン・ステート・リサーチ・ファンデーション | 粒子および細胞の高効率分離およびマニピュレーション |
| EP2749866B1 (en) | 2012-12-31 | 2016-03-16 | Universiteit Gent | Molecular analysis device |
-
2014
- 2014-08-29 FI FI20145751A patent/FI127992B/fi active IP Right Grant
-
2015
- 2015-08-31 US US15/506,766 patent/US10520411B2/en active Active
- 2015-08-31 WO PCT/FI2015/050562 patent/WO2016030583A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| US20180231446A1 (en) | 2018-08-16 |
| FI127992B (fi) | 2019-07-15 |
| US10520411B2 (en) | 2019-12-31 |
| WO2016030583A1 (en) | 2016-03-03 |
| FI20145751A7 (fi) | 2016-03-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Patent granted |
Ref document number: 127992 Country of ref document: FI Kind code of ref document: B |
|
| PC | Transfer of assignment of patent |
Owner name: THE SOLUBILITY COMPANY OY |