DE60125163D1 - Verfahren zur überwachung eines gefriertrocknungsverfahrens - Google Patents

Verfahren zur überwachung eines gefriertrocknungsverfahrens

Info

Publication number
DE60125163D1
DE60125163D1 DE60125163T DE60125163T DE60125163D1 DE 60125163 D1 DE60125163 D1 DE 60125163D1 DE 60125163 T DE60125163 T DE 60125163T DE 60125163 T DE60125163 T DE 60125163T DE 60125163 D1 DE60125163 D1 DE 60125163D1
Authority
DE
Germany
Prior art keywords
monitoring
drying process
freezer drying
freezer
drying
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 - Fee Related
Application number
DE60125163T
Other languages
English (en)
Other versions
DE60125163T2 (de
Inventor
Johan Brulls
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AstraZeneca AB
Original Assignee
AstraZeneca 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 AstraZeneca AB filed Critical AstraZeneca AB
Publication of DE60125163D1 publication Critical patent/DE60125163D1/de
Application granted granted Critical
Publication of DE60125163T2 publication Critical patent/DE60125163T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
    • F26B5/06—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum the process involving freezing

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
DE60125163T 2000-04-19 2001-04-17 Verfahren zur überwachung eines gefriertrocknungsverfahrens Expired - Fee Related DE60125163T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE0001453 2000-04-19
SE0001453A SE0001453D0 (sv) 2000-04-19 2000-04-19 Method of monitoring a freeze drying process
PCT/GB2001/001731 WO2001079773A1 (en) 2000-04-19 2001-04-17 Method of monitoring a freeze drying process

Publications (2)

Publication Number Publication Date
DE60125163D1 true DE60125163D1 (de) 2007-01-25
DE60125163T2 DE60125163T2 (de) 2007-10-25

Family

ID=20279380

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60125163T Expired - Fee Related DE60125163T2 (de) 2000-04-19 2001-04-17 Verfahren zur überwachung eines gefriertrocknungsverfahrens

Country Status (15)

Country Link
US (1) US6848196B2 (de)
EP (1) EP1277020B1 (de)
JP (1) JP2004501334A (de)
KR (1) KR20020093924A (de)
CN (1) CN1425124A (de)
AR (1) AR028541A1 (de)
AT (1) ATE348302T1 (de)
AU (1) AU4858001A (de)
CA (1) CA2404123A1 (de)
DE (1) DE60125163T2 (de)
ES (1) ES2276779T3 (de)
MX (1) MXPA02010225A (de)
NZ (1) NZ521544A (de)
SE (1) SE0001453D0 (de)
WO (1) WO2001079773A1 (de)

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US6971187B1 (en) * 2002-07-18 2005-12-06 University Of Connecticut Automated process control using manometric temperature measurement
DE102004007526A1 (de) * 2004-02-17 2005-09-01 Oetjen, Georg-Wilhelm, Dr. Verfahren und Einrichtung zur Gefriertrocknung von Produkten
FR2880105B1 (fr) * 2004-12-23 2007-04-20 Cie Financiere Alcatel Sa Dispositif et procede de pilotage de l'operation de deshydratation durant un traitement de lyophilisation
GB0505849D0 (en) * 2005-03-22 2005-04-27 Boc Group Plc Method of monitoring a freeze drying process
US7141769B2 (en) * 2005-04-01 2006-11-28 Cem Corporation Spectroscopy-based real-time control for microwave-assisted chemistry
US20090175315A1 (en) * 2005-04-26 2009-07-09 John Jeffrey Schwegman Wireless temperature sensing system for lyophilization processes
US7520670B2 (en) * 2005-04-26 2009-04-21 John Jeffrey Schwegman Wireless temperature sensing system for lyophilization processes
GB0522942D0 (en) * 2005-11-10 2005-12-21 Leigh Steven Dissolution composition
ES2399140T3 (es) * 2006-04-10 2013-03-26 F. Hoffmann-La Roche Ag Aparato para monitorizar el proceso de liofilización
US20080098614A1 (en) * 2006-10-03 2008-05-01 Wyeth Lyophilization methods and apparatuses
CN101196366B (zh) * 2006-12-07 2010-05-12 上海理工大学 一种实验用低温冻干机
DE102008030269A1 (de) * 2008-06-19 2009-12-24 Arzneimittel Gmbh Apotheker Vetter & Co. Ravensburg Vorrichtung zur serienmäßigen Gefriertrocknung
EP2324315A2 (de) * 2008-06-26 2011-05-25 Wyeth LLC Lyophilisierungszyklusrobustheitsstrategie
BRPI0918542A8 (pt) * 2008-09-12 2018-12-11 Enwave Corp aparelho e método para desidratar um material biológico
EP2202472A1 (de) 2008-12-29 2010-06-30 Ludwig-Maximilians-Universität München Gefriertrockner-Überwachungsvorrichtung
US9194626B2 (en) 2009-12-22 2015-11-24 Ima Life North America Inc. Monitoring freeze drying with gas measurement on vacuum pump exhaust
IT1397930B1 (it) * 2009-12-23 2013-02-04 Telstar Technologies S L Metodo per monitorare l'essiccamento primario di un processo di liofilizzazione.
FR2955927B1 (fr) * 2010-02-01 2012-04-06 Alcatel Lucent Dispositif et procede de pilotage d'une operation de deshydratation durant un traitement de lyophilisation
GB2480299B (en) 2010-05-12 2016-08-10 Gea Pharma Systems Ltd A method for monitoring and/or controlling process parameters of a lyophilization process
DE102010050281A1 (de) * 2010-11-02 2012-05-03 Hof Sonderanlagenbau Gmbh Verfahren zur Überwachung eines Gefriertrocknungsprozesses und Gefriertrocknungsanlage hierfür
US8434240B2 (en) 2011-01-31 2013-05-07 Millrock Technology, Inc. Freeze drying method
WO2012108470A1 (ja) * 2011-02-08 2012-08-16 共和真空技術株式会社 凍結乾燥装置に適用される被乾燥材料の昇華面温度、底部品温及び昇華速度の算出方法及び算出装置
US20160265844A1 (en) * 2013-11-27 2016-09-15 Laboratorio Reig Jofre, S.A. Process for controlling the quality of a freeze-drying process
KR102267988B1 (ko) * 2014-02-28 2021-06-22 닛토덴코 가부시키가이샤 소변 검사 장치 및 정량적 소변 검사를 위한 건식 시약
CN104048701B (zh) * 2014-06-27 2016-04-20 东北大学 一种测量微波真空干燥过程工艺参数的实验装置
CN107429968B (zh) * 2015-01-28 2019-08-06 Ima生命北美股份有限公司 使用非侵入式印刷产品传感器的处理控制
KR101656700B1 (ko) * 2015-05-19 2016-09-12 주식회사 일신바이오베이스 동결건조기
US10809003B2 (en) * 2016-08-16 2020-10-20 Rheavita Bv Method and apparatus and container for freeze-drying
DE102016215844B4 (de) * 2016-08-23 2018-03-29 OPTIMA pharma GmbH Verfahren und Vorrichtung zur Gefriertrocknung
JP6446604B2 (ja) * 2016-09-08 2018-12-26 アトナープ株式会社 事前分離ユニットを有するシステム
JP6914075B2 (ja) * 2017-03-29 2021-08-04 株式会社前川製作所 凍結乾燥物の内部状態判定方法、内部状態判定装置及び凍結乾燥装置
DE102017217415B4 (de) * 2017-09-29 2022-11-10 OPTIMA pharma GmbH Verfahren und Vorrichtung zur Gefriertrocknung
EP3473959B1 (de) * 2017-10-20 2020-02-12 Martin Christ Gefriertrocknungsanlagen GmbH Verfahren zur druckbasierten ermittlung eines produktparameters in einem gefriertrockner, gefriertrockner und softwareprodukt
EP3775740A4 (de) 2018-04-10 2021-12-15 IMA Life North America Inc. Gefriertrocknungsverfahren und ausrichtungsgesundheitsüberwachung
KR20210024549A (ko) 2018-06-29 2021-03-05 우니베르지타이트 겐트 제품 용량 단위의 동결, 건조 및/또는 동결 건조
CN109440202B (zh) * 2018-10-18 2023-09-08 青岛即发集团股份有限公司 一种湿法纺丝真空冷冻干燥方法及干燥设备
CN113226767B (zh) * 2018-12-21 2024-05-10 塔塔钢铁艾默伊登有限责任公司 制备聚合物涂覆的金属带材的方法和由此生产的聚合物涂覆的金属带材
CN113357880B (zh) * 2021-05-17 2022-11-11 云南易门丛山食用菌有限责任公司 一种半冻干松茸的处理工艺
CN114659341B (zh) * 2022-03-02 2023-07-07 上海兰钧新能源科技有限公司 一种用于锂离子电池烘烤的控制方法

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Publication number Priority date Publication date Assignee Title
US3020645A (en) 1959-01-26 1962-02-13 Raytheon Co Method and apparatus for control of freeze drying
US3271874A (en) 1965-01-28 1966-09-13 Oppenheimer Suzanne Bohnen Infra-red sublimation method and apparatus for freeze drying techniques
DE2104499A1 (de) * 1971-02-01 1972-08-10 Leybold Heraeus Gmbh & Co Kg Steuerung und/oder Überwachung von Prozessen in Abhängigkeit vom Dampfdruck, insbesondere bei der Gefriertrocknung
JPS57182036A (en) * 1981-04-30 1982-11-09 Matsushita Seiko Co Ltd Ventilator fan
JPS6098939A (ja) 1983-11-04 1985-06-01 Sutefuano Shokai:Kk 生肉に復元可能な乾燥肉の製造装置
FR2587464B1 (fr) * 1985-09-19 1989-08-18 Lafon Labor Procede de sechage d'un produit congele et dispositif pour sa mise en oeuvre
DE3883151D1 (de) * 1987-11-03 1993-09-16 Bbc Brown Boveri & Cie Pyrometrisches temperaturmessgeraet.
WO1991002975A1 (en) * 1989-08-21 1991-03-07 The Board Of Regents Of The University Of Washington Multiple-probe diagnostic sensor
US5319200A (en) * 1991-06-05 1994-06-07 Zeltex, Inc. Rapid near-infrared measurement of nonhomogeneous samples
US5258825A (en) * 1991-11-13 1993-11-02 Perten Instruments North America, Inc. Optical compositional analyzer apparatus and method for detection of ash in wheat and milled wheat products
US5851506A (en) * 1994-04-21 1998-12-22 The United States Of America As Represented By The Secretary Of The Army Electrode materials from hydrous metal and/or hydrous mixed metal oxides and method of preparing the same
AUPO630397A0 (en) * 1997-04-18 1997-05-15 Bri Australia Limited Monitoring of dough and grain properties
JPH11264642A (ja) * 1998-03-19 1999-09-28 Sanyo Electric Co Ltd 冷蔵庫
US6643950B2 (en) * 2000-12-06 2003-11-11 Eisai Co., Ltd. System and method for measuring freeze dried cake resistance

Also Published As

Publication number Publication date
ES2276779T3 (es) 2007-07-01
JP2004501334A (ja) 2004-01-15
CA2404123A1 (en) 2001-10-25
SE0001453D0 (sv) 2000-04-19
ATE348302T1 (de) 2007-01-15
DE60125163T2 (de) 2007-10-25
MXPA02010225A (es) 2003-04-25
KR20020093924A (ko) 2002-12-16
AU4858001A (en) 2001-10-30
NZ521544A (en) 2004-03-26
EP1277020B1 (de) 2006-12-13
US20030116027A1 (en) 2003-06-26
US6848196B2 (en) 2005-02-01
CN1425124A (zh) 2003-06-18
EP1277020A1 (de) 2003-01-22
AR028541A1 (es) 2003-05-14
WO2001079773A1 (en) 2001-10-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee