ES2116730T3 - Aparatos para pruebas de disolucion. - Google Patents
Aparatos para pruebas de disolucion.Info
- Publication number
- ES2116730T3 ES2116730T3 ES95908558T ES95908558T ES2116730T3 ES 2116730 T3 ES2116730 T3 ES 2116730T3 ES 95908558 T ES95908558 T ES 95908558T ES 95908558 T ES95908558 T ES 95908558T ES 2116730 T3 ES2116730 T3 ES 2116730T3
- Authority
- ES
- Spain
- Prior art keywords
- test
- temperature sensor
- elements
- temperature
- heating
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 238000012360 testing method Methods 0.000 title abstract 6
- 238000004090 dissolution Methods 0.000 title 1
- 239000012085 test solution Substances 0.000 abstract 4
- 239000011521 glass Substances 0.000 abstract 3
- 238000010438 heat treatment Methods 0.000 abstract 3
- 238000009506 drug dissolution testing Methods 0.000 abstract 1
Classifications
-
- 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
- B01L7/00—Heating or cooling apparatus; Heat insulating devices
-
- 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
- G01N2013/006—Dissolution of tablets or the like
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Pathology (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Clinical Laboratory Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Accessories For Mixers (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
- Sampling And Sample Adjustment (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
UN APARATO DE COMPROBACION DE DISOLUCIONES (100) TIENE UNA PLURALIDAD DE ELEMENTOS AGITADORES (104) PARA AGITAR LAS SOLUCIONES DE PRUEBA DENTRO DE UNA PLURALIDAD DE VASOS DE PRUEBA (102) CON SUPERFICIES REFLECTANTES. LAS TEMPERATURAS DE LAS SOLUCIONES DE PRUEBA SE CONTROLAN INDIVIDUALMENTE MEDIANTE UN SISTEMA DE CONTROL DE TEMPERATURA. EL SISTEMA DE CONTROL DE TEMPERATURA INCLUYE UN CONTROLADOR (112), UN ELEMENTO CALENTADOR (302) PARA CADA VASO DE PRUEBA (102) PARA CALENTAR LA CORRESPONDIENTE SOLUCION DE PRUEBA, Y UN SENSOR DE TEMPERATURA (606) PARA CADA VASO DE PRUEBA (102) PARA MEDIR LA TEMPERATURA DE LA CORRESPONDIENTE SOLUCION DE PRUEBA. LOS ELEMENTOS CALENTADORES (302) ESTAN ENROLLADOS ALREDEDOR DEL EXTERIOR DE LOS VASOS DE PRUEBA (102) Y SE MANTIENEN EN SU SITIO MEDIANTE UNAS CAMISAS CALENTADORAS CARGADAS MEDIANTE MUELLES (304). CADA ELEMENTO AGITADOR (104) TIENE UN EJE HUECO (602), UN ACCESORIO AGITADOR DESMONTABLE (POR EJ. UNA PALA (604) O UNA CESTA (702)), UN SENSOR DE TEMPERATURA(606) DENTRO DEL EJE HUECO (602), Y UN DISPOSITIVO DE TRANSFERENCIA DE SEÑALES (308) PARA TRANSMITIR SEÑALES DESDE EL SENSOR DE TEMPERATURA (606) HASTA EL CONTROLADOR (112). LOS VASOS DE PRUEBA (102) ESTAN SOPORTADOS Y ALINEADOS CON RESPECTO A LOS ELEMENTOS AGITADORES (104) CON UNA PLACA DE SUJECION (118) QUE TIENE ABERTURAS (1302) Y FIJACIONES DE ALINEAMIENTO CORRESPONDIENTES (1304).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US20163394A | 1994-02-25 | 1994-02-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2116730T3 true ES2116730T3 (es) | 1998-07-16 |
Family
ID=22746624
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95908558T Expired - Lifetime ES2116730T3 (es) | 1994-02-25 | 1995-01-17 | Aparatos para pruebas de disolucion. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5589649A (es) |
EP (1) | EP0746750B1 (es) |
JP (1) | JP2955365B2 (es) |
CA (1) | CA2161224C (es) |
DE (1) | DE69502814T2 (es) |
ES (1) | ES2116730T3 (es) |
WO (1) | WO1995023329A1 (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113274962A (zh) * | 2021-06-30 | 2021-08-20 | 江苏申隆锌业有限公司 | 一种硬脂酸锌样品实验室便捷制备装置 |
Families Citing this family (70)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6180061B1 (en) | 1992-05-11 | 2001-01-30 | Cytologix Corporation | Moving platform slide stainer with heating elements |
US20040191128A1 (en) * | 1992-05-11 | 2004-09-30 | Cytologix Corporation | Slide stainer with heating |
EP0938657A4 (en) * | 1996-06-04 | 1999-10-27 | Euro Celtique Sa | IMPROVEMENTS OF DETECTION SYSTEMS AND METHOD FOR PREDICTING THE RESOLUTION CURVE OF A MEDICINE 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 |
CA2257168C (en) * | 1996-08-01 | 2000-10-24 | Distek Inc. | Apparatus for measuring heights in dissolution testing |
GB9716052D0 (en) * | 1996-12-06 | 1997-10-01 | Secr Defence | Reaction vessels |
KR100883817B1 (ko) * | 1997-11-04 | 2009-02-16 | 모노겐 인코포레이티드 | 액상 시료로부터 입자 물질을 혼합 및 분리하기 위한 방법및 장치 |
US6022733A (en) * | 1997-12-02 | 2000-02-08 | Tam; Yun K. | Simulated biological dissolution and absorption system |
US6183693B1 (en) * | 1998-02-27 | 2001-02-06 | Cytologix Corporation | Random access slide stainer with independent slide heating regulation |
US6582962B1 (en) * | 1998-02-27 | 2003-06-24 | Ventana Medical Systems, Inc. | Automated molecular pathology apparatus having independent slide heaters |
EP1161988B1 (en) * | 1998-08-13 | 2004-10-13 | Symyx Technologies, Inc. | Method for parallel processing of a plurality of reaction mixtures and for monitoring the consumption or production of a gas-phase component |
US6528026B2 (en) | 1998-08-13 | 2003-03-04 | Symyx Technologies, Inc. | Multi-temperature modular reactor and method of using same |
DE19843689A1 (de) * | 1998-09-24 | 2000-03-30 | Basf Ag | Verfahren zur Parametermessung in Reaktoren mit beweglichen Rührern |
US6929782B1 (en) * | 1999-02-05 | 2005-08-16 | Aventis Pharmaceuticals Inc. | Dissolution test sample holder |
AU3856200A (en) * | 1999-02-05 | 2000-08-25 | Dermik Laboratories Inc. | Dissolution test sample holder |
GB9915953D0 (en) * | 1999-07-07 | 1999-09-08 | Stem Corp Limited | Improvements relating to multi-station reaction apparatus |
WO2001016582A1 (en) * | 1999-08-30 | 2001-03-08 | Euro-Celtique S.A. | In situ methods for measuring the release of a substance from a dosage form |
US6434847B1 (en) | 1999-11-02 | 2002-08-20 | Varian, Inc. | Methods and apparatus for determining the location of a shaft within a vessel |
US7167615B1 (en) | 1999-11-05 | 2007-01-23 | Board Of Regents, The University Of Texas System | Resonant waveguide-grating filters and sensors and methods for making and using same |
US6497157B1 (en) * | 1999-11-29 | 2002-12-24 | Distek, Inc. | Intrinsic dissolution apparatus with stationary sample holder |
US6727480B2 (en) | 2000-06-23 | 2004-04-27 | Varian, Inc. | Waterless vessel heating system and method |
US6303909B1 (en) * | 2000-06-23 | 2001-10-16 | Varian, Inc. | Waterless vessel heating system and method |
JP2004507720A (ja) * | 2000-08-22 | 2004-03-11 | グラクソ グループ リミテッド | 列を持った導管の攪拌器と凝縮器の組立体およびその使用方法 |
US6673319B2 (en) * | 2000-10-27 | 2004-01-06 | Varian, Inc. | Vessel centering system and method |
US6562301B1 (en) * | 2000-10-27 | 2003-05-13 | Varian, Inc. | Vessel centering system and method |
US6962674B2 (en) | 2001-02-28 | 2005-11-08 | Varian, Inc. | Dissolution test apparatus |
US6336739B1 (en) | 2001-03-02 | 2002-01-08 | Luke Lee | Air bath dissolution tester |
US7425306B1 (en) | 2001-09-11 | 2008-09-16 | Ventana Medical Systems, Inc. | Slide heater |
US6652135B2 (en) * | 2001-09-24 | 2003-11-25 | Highland Laboratories, Inc. | Stirring apparatus for large containers |
US7021163B2 (en) * | 2001-10-11 | 2006-04-04 | Elan Pharma International Limited | Apparatus and method for concurrently monitoring active release and physical appearance of solid dosage form pharmaceuticals |
US6948389B2 (en) * | 2002-03-18 | 2005-09-27 | Distek, Inc. | Dissolution test sampling |
WO2003098199A1 (en) * | 2002-05-17 | 2003-11-27 | Delphian Technology, Inc. | In situ methods for measuring the release of a substance from a dosage form |
US7615371B2 (en) | 2003-12-23 | 2009-11-10 | Ventana Medical Systems, Inc. | Method and apparatus for treating a biological sample with a liquid reagent |
US7051606B2 (en) * | 2004-01-30 | 2006-05-30 | Andrx Labs Llc | Dosage form holder device and methods for immersion testing |
JP4847263B2 (ja) * | 2006-09-27 | 2011-12-28 | エーザイ・アール・アンド・ディー・マネジメント株式会社 | 崩壊試験装置及び崩壊試験方法 |
US7914741B2 (en) * | 2007-01-10 | 2011-03-29 | Agilent Technologies, Inc. | Automated microsampling dissolution test system |
DE102007011449B4 (de) | 2007-03-06 | 2010-10-07 | Pharma Test Apparatebau Gmbh | Anordnung zum Testen der Zerfallszeit und der Wirkstofffreigabe von Prüflingen in Flüssigkeiten |
US20090207691A1 (en) * | 2008-02-14 | 2009-08-20 | Varian, Inc. | Dissolution test vessel with rotational agitation |
US20090208373A1 (en) * | 2008-02-14 | 2009-08-20 | Varian, Inc. | Captive evaporation cover for dissolution systems |
US20090208377A1 (en) | 2008-02-14 | 2009-08-20 | Varian, Inc. | Dissolution test vessel with integrated centering geometry |
DE102008024840B3 (de) * | 2008-05-23 | 2009-11-12 | Merck Patent Gmbh | Vorrichtung zur Aufnahme eines Feststoffes in einer Messzelle |
DE102008038833B4 (de) * | 2008-08-13 | 2014-02-27 | Hans Heidolph Gmbh & Co. Kg | Laborrührer |
US7938032B2 (en) * | 2008-10-30 | 2011-05-10 | Agilent Technologies, Inc. | Dissolution testing with in-situ gravimetric volume measurement |
DE202009008270U1 (de) | 2009-06-10 | 2010-11-04 | Kollewe, Thomas | Vorrichtung zum Temperieren einer Prüfflüssigkeit |
JP5552275B2 (ja) * | 2009-07-28 | 2014-07-16 | 富山産業株式会社 | 溶出試験器 |
JP2011027619A (ja) * | 2009-07-28 | 2011-02-10 | Toyama Sangyo Kk | 温度測定システム及び温度測定方法、並びに、これらを用いた溶出試験器の温度制御システム及び温度制御方法 |
JP5502400B2 (ja) * | 2009-08-27 | 2014-05-28 | 株式会社ユニフレックス | 製剤の溶出試験用容器 |
US8430257B2 (en) * | 2009-10-01 | 2013-04-30 | Agilent Technologies, Inc. | Dissolution test vessel with integral verticality control |
US8511148B2 (en) * | 2009-11-24 | 2013-08-20 | Agilent Technologies, Inc. | Dissolution test vessel with integral centering |
DE202010002289U1 (de) | 2010-02-12 | 2010-04-22 | Riggtek Gmbh Laboratory Instruments | Vorrichtung zur Probenbehandlung |
US20120042737A1 (en) * | 2010-04-13 | 2012-02-23 | New Jersey Institute Of Technology | Novel dissolution testing system and apparatus with off-center impeller |
JP2013525816A (ja) * | 2010-05-05 | 2013-06-20 | ベックマン コールター バイオメディカル, エルエルシー | 診断機器及びフロープロセス |
JP5576337B2 (ja) * | 2010-06-30 | 2014-08-20 | ローム アンド ハース カンパニー | 医薬剤形を溶出試験装置に分配するための送達装置 |
CN102069021A (zh) * | 2010-12-08 | 2011-05-25 | 苏州雄鹰笔墨科技有限公司 | 一种油墨恒温加热器 |
US9333469B2 (en) | 2011-03-09 | 2016-05-10 | Distek, Inc. | Multi-motion assembly for leadscrew system |
EP2498078B1 (en) * | 2011-03-11 | 2019-06-19 | Distek, Inc. | Dissolution testing apparatus |
CN102590461A (zh) * | 2012-01-10 | 2012-07-18 | 天津市天大天发科技有限公司 | 可调节溶出杯位置及角度的药溶仪装置 |
US9441893B2 (en) * | 2012-07-25 | 2016-09-13 | Grifols, S.A. | Thawing vessel for biological products |
EP3266124B1 (en) | 2015-03-06 | 2018-08-08 | Distek, Inc. | Contactless communication between rotating and stationary components |
DE102015008482A1 (de) * | 2015-07-01 | 2017-02-16 | Ika-Werke Gmbh & Co. Kg | Dispergierwerkzeug, Dispergiervorrichtung und Dispergieranordnung |
DE102015008480B4 (de) * | 2015-07-01 | 2018-07-26 | Ika-Werke Gmbh & Co. Kg | Dispergiervorrichtung |
DE102016103456B4 (de) * | 2016-02-26 | 2018-12-13 | Sartorius Stedim Biotech Gmbh | Rührwerk mit Sensor, insbesondere für einen Bioreaktor |
DE102017207899A1 (de) * | 2017-05-10 | 2018-11-15 | Robert Bosch Gmbh | Rührvorrichtung mit einer Überwachungseinheit |
EP3412762A1 (en) * | 2017-06-06 | 2018-12-12 | ProDigest BVBA | Gastrointestinal tract simulation system, compartments therefor, and method |
CN110398440A (zh) * | 2019-07-25 | 2019-11-01 | 泰奥星(天津)有限公司 | 油品空气释放值测定装置 |
US10732080B1 (en) | 2019-10-14 | 2020-08-04 | Sotax Corporation | Integrated dissolution processing and sample transfer system |
US11733140B2 (en) * | 2020-02-06 | 2023-08-22 | Guoxing GU | Apparatus and method for measuring water content profiles, interfacial levels, thicknesses and tensions of multiphase dispersions |
CN112284822B (zh) * | 2020-09-30 | 2024-07-09 | 深圳市锐拓分析仪器有限公司 | 一种流池法溶出度仪自动取样装置 |
CN114252526B (zh) * | 2021-12-20 | 2022-10-11 | 辰欣药业股份有限公司 | 一种缬沙坦氢氯噻嗪片溶出装置及溶出曲线检测方法 |
CN116660484B (zh) * | 2023-07-26 | 2023-09-22 | 广州誉东健康制药有限公司 | 一种辛伐他汀片溶出度测定设备 |
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GB757616A (en) * | 1953-11-10 | 1956-09-19 | Harry Curtis | Improvements in or relating to heat exchangers |
US3092704A (en) * | 1959-12-28 | 1963-06-04 | Ace Glass Inc | Resistance coating for articles of glassware and the like |
US3109913A (en) * | 1960-09-02 | 1963-11-05 | Jr John E Galajda | Electrically heated mixing device |
US3665761A (en) * | 1967-06-08 | 1972-05-30 | Univ Georgetown | Liquid vaporization calorimeter |
US3765655A (en) * | 1971-08-16 | 1973-10-16 | Monsanto Co | Mixing process |
US3791221A (en) * | 1972-04-07 | 1974-02-12 | Warner Lambert Co | Dissolution testing device |
US3791222A (en) * | 1972-04-07 | 1974-02-12 | Warner Lambert Co | Dissolution testing device |
US3802272A (en) * | 1973-01-24 | 1974-04-09 | Dow Chemical Co | Automatic dissolution rate determinator |
US3935726A (en) * | 1973-06-18 | 1976-02-03 | Werner Heinz | Apparatus for measuring viscosity of liquids |
US3877817A (en) * | 1973-07-02 | 1975-04-15 | Wilson Ralston | Temperature stabilized photometer for kinetic analysis |
US4335438A (en) * | 1980-04-17 | 1982-06-15 | Smolen Victor F | Method and apparatus for automatic dissolution testing of products |
US4279860A (en) * | 1980-06-25 | 1981-07-21 | Smolen Victor F | Multiple injector flow through dissolution cell for dissolution testing apparatus |
US4464340A (en) * | 1981-06-15 | 1984-08-07 | Burroughs Wellcome Co. | Dissolution flask |
US4466276A (en) * | 1982-09-28 | 1984-08-21 | Autoclave Engineers, Inc. | Consistometer |
US5011662A (en) * | 1983-03-04 | 1991-04-30 | Akbar Noormohammadi | Dissolution testing machine |
DE3520034C1 (de) * | 1985-06-04 | 1986-05-07 | Erweka Apparatebau GmbH, 6056 Heusenstamm | Zerfallstestgeraet |
US5023187A (en) * | 1985-09-13 | 1991-06-11 | Fisher Scientific Company | Method and device for accelerated treatment of thin sample on surface |
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CA1274159A (en) * | 1986-06-19 | 1990-09-18 | Joseph K.S. Lee | Dissolution cell and method for determining the in- vitro release of a drug |
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US4715723A (en) * | 1986-11-28 | 1987-12-29 | United Technologies Corporation | Arrangement for controllably mixing volatile materials |
EP0278374A3 (de) * | 1987-02-06 | 1989-03-01 | Pharmatest Apparatebau Gmbh | Vorrichtung zur Bestimmung der Wirkstoff-Freigabe von pharmazeutischen Produkten |
EP0343261B1 (de) * | 1988-05-19 | 1992-08-12 | ERWEKA GmbH | Dissolutionstestgerät |
US5080232A (en) * | 1989-06-01 | 1992-01-14 | Nalge Company | Test tube rack and retainer |
US5367786A (en) * | 1990-11-06 | 1994-11-29 | Jennings; Thomas A. | Method and apparatus for monitoring the processing of a material |
FI89563C (fi) * | 1990-12-04 | 1993-10-25 | P Antti Manninen | El-uppvaermt reaktionskaerl |
-
1995
- 1995-01-17 JP JP7522341A patent/JP2955365B2/ja not_active Expired - Lifetime
- 1995-01-17 WO PCT/US1995/000692 patent/WO1995023329A1/en active IP Right Grant
- 1995-01-17 DE DE69502814T patent/DE69502814T2/de not_active Expired - Lifetime
- 1995-01-17 CA CA002161224A patent/CA2161224C/en not_active Expired - Lifetime
- 1995-01-17 EP EP95908558A patent/EP0746750B1/en not_active Expired - Lifetime
- 1995-01-17 ES ES95908558T patent/ES2116730T3/es not_active Expired - Lifetime
- 1995-02-14 US US08/389,063 patent/US5589649A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113274962A (zh) * | 2021-06-30 | 2021-08-20 | 江苏申隆锌业有限公司 | 一种硬脂酸锌样品实验室便捷制备装置 |
Also Published As
Publication number | Publication date |
---|---|
WO1995023329A1 (en) | 1995-08-31 |
JPH09509493A (ja) | 1997-09-22 |
JP2955365B2 (ja) | 1999-10-04 |
DE69502814D1 (de) | 1998-07-09 |
EP0746750B1 (en) | 1998-06-03 |
US5589649A (en) | 1996-12-31 |
CA2161224A1 (en) | 1995-08-31 |
EP0746750A1 (en) | 1996-12-11 |
DE69502814T2 (de) | 1998-11-12 |
CA2161224C (en) | 1999-02-02 |
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