SE0001453D0 - Method of monitoring a freeze drying process - Google Patents

Method of monitoring a freeze drying process

Info

Publication number
SE0001453D0
SE0001453D0 SE0001453A SE0001453A SE0001453D0 SE 0001453 D0 SE0001453 D0 SE 0001453D0 SE 0001453 A SE0001453 A SE 0001453A SE 0001453 A SE0001453 A SE 0001453A SE 0001453 D0 SE0001453 D0 SE 0001453D0
Authority
SE
Sweden
Prior art keywords
radiation
sample
monitoring
drying process
freeze
Prior art date
Application number
SE0001453A
Other languages
English (en)
Swedish (sv)
Inventor
Mikael Bruells
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
Priority to SE0001453A priority Critical patent/SE0001453D0/xx
Publication of SE0001453D0 publication Critical patent/SE0001453D0/xx
Priority to DE60125163T priority patent/DE60125163T2/de
Priority to CN01808281A priority patent/CN1425124A/zh
Priority to CA002404123A priority patent/CA2404123A1/en
Priority to JP2001577132A priority patent/JP2004501334A/ja
Priority to KR1020027013955A priority patent/KR20020093924A/ko
Priority to ES01921609T priority patent/ES2276779T3/es
Priority to MXPA02010225A priority patent/MXPA02010225A/es
Priority to AT01921609T priority patent/ATE348302T1/de
Priority to EP01921609A priority patent/EP1277020B1/en
Priority to PCT/GB2001/001731 priority patent/WO2001079773A1/en
Priority to US10/257,908 priority patent/US6848196B2/en
Priority to NZ521544A priority patent/NZ521544A/en
Priority to AU48580/01A priority patent/AU4858001A/en
Priority to ARP010101848A priority patent/AR028541A1/es

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)
SE0001453A 2000-04-19 2000-04-19 Method of monitoring a freeze drying process SE0001453D0 (sv)

Priority Applications (15)

Application Number Priority Date Filing Date Title
SE0001453A SE0001453D0 (sv) 2000-04-19 2000-04-19 Method of monitoring a freeze drying process
AU48580/01A AU4858001A (en) 2000-04-19 2001-04-17 Method of monitoring a freeze drying process
ES01921609T ES2276779T3 (es) 2000-04-19 2001-04-17 Metodo para monitorizar un proceso de liofilizacion.
AT01921609T ATE348302T1 (de) 2000-04-19 2001-04-17 Verfahren zur überwachung eines gefriertrocknungsverfahrens
CA002404123A CA2404123A1 (en) 2000-04-19 2001-04-17 Method of monitoring a freeze drying process
JP2001577132A JP2004501334A (ja) 2000-04-19 2001-04-17 凍結乾燥プロセス監視方法
KR1020027013955A KR20020093924A (ko) 2000-04-19 2001-04-17 동결 건조 프로세스를 모니터링하는 방법
DE60125163T DE60125163T2 (de) 2000-04-19 2001-04-17 Verfahren zur überwachung eines gefriertrocknungsverfahrens
MXPA02010225A MXPA02010225A (es) 2000-04-19 2001-04-17 Metodo para verificar un proceso de secado por congelacion.
CN01808281A CN1425124A (zh) 2000-04-19 2001-04-17 监控冷冻干燥过程的方法
EP01921609A EP1277020B1 (en) 2000-04-19 2001-04-17 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
US10/257,908 US6848196B2 (en) 2000-04-19 2001-04-17 Method of monitoring a freeze drying process
NZ521544A NZ521544A (en) 2000-04-19 2001-04-17 Method of monitoring a freeze drying process that allows aseptic conditions in the freeze-drying apparatus
ARP010101848A AR028541A1 (es) 2000-04-19 2001-04-19 Metodo para controlar un proceso de deshidratacion por congelamiento

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0001453A SE0001453D0 (sv) 2000-04-19 2000-04-19 Method of monitoring a freeze drying process

Publications (1)

Publication Number Publication Date
SE0001453D0 true SE0001453D0 (sv) 2000-04-19

Family

ID=20279380

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0001453A SE0001453D0 (sv) 2000-04-19 2000-04-19 Method of monitoring a freeze drying process

Country Status (15)

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

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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
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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
WO2007115965A1 (en) * 2006-04-10 2007-10-18 F. Hoffmann-La Roche Ag Apparatus for monitoring freeze-drying process
MX2009003389A (es) * 2006-10-03 2009-04-09 Wyeth Corp Metodos y aparatos de liofilizacion.
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
CA2726837A1 (en) * 2008-06-26 2009-12-30 Wyeth Llc Lyophilization cycle robustness strategy
US10023857B2 (en) * 2008-09-12 2018-07-17 En Wave Corporation Apparatus and method for dehydrating biological materials with freezing and microwaving
EP2202472A1 (en) 2008-12-29 2010-06-30 Ludwig-Maximilians-Universität München Freeze dryer monitoring device
CN102667467B (zh) * 2009-12-22 2016-01-20 Ima生命北美股份有限公司 使用对真空泵排气的气体测量来监控冷冻干燥
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
WO2015078898A1 (en) * 2013-11-27 2015-06-04 Laboratorio Reig Jofré, S.A. Process for controlling the quality of a freeze-drying process
KR102205101B1 (ko) * 2014-02-28 2021-01-19 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
BR112017016138A2 (pt) 2015-01-28 2018-07-10 Ima Life North America Inc controle de processo usando sensores de produto impressos não invasivos
KR101656700B1 (ko) * 2015-05-19 2016-09-12 주식회사 일신바이오베이스 동결건조기
CA3033778A1 (en) * 2016-08-16 2018-02-22 Universiteit Gent Method and apparatus and container for freeze-drying
DE102016215844B4 (de) 2016-08-23 2018-03-29 OPTIMA pharma GmbH Verfahren und Vorrichtung zur Gefriertrocknung
US11209391B2 (en) * 2016-09-08 2021-12-28 Atonarp Inc. System having a pre-separation unit
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
US11359861B2 (en) 2018-04-10 2022-06-14 Ima Life North America Inc. Freeze drying process and equipment health monitoring
EP3814709A1 (en) * 2018-06-29 2021-05-05 Universiteit Gent Freezing, drying and/or freeze-drying of product dose units
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
JP7480149B2 (ja) * 2018-12-21 2024-05-09 タタ、スティール、アイモイデン、ベスローテン、フェンノートシャップ ポリマーコーティングされた金属ストリップを製造するための方法及び該方法により製造されたポリマーコーティングされた金属ストリップ
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
WO2024184722A1 (en) * 2023-03-03 2024-09-12 Pfizer Inc. Systems and methods for annealing frozen bulk in dynamic bulk freeze drying

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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
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WO1991002975A1 (en) * 1989-08-21 1991-03-07 The Board Of Regents Of The University Of Washington Multiple-probe diagnostic sensor
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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
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Also Published As

Publication number Publication date
CA2404123A1 (en) 2001-10-25
US20030116027A1 (en) 2003-06-26
JP2004501334A (ja) 2004-01-15
AU4858001A (en) 2001-10-30
MXPA02010225A (es) 2003-04-25
EP1277020B1 (en) 2006-12-13
CN1425124A (zh) 2003-06-18
AR028541A1 (es) 2003-05-14
EP1277020A1 (en) 2003-01-22
WO2001079773A1 (en) 2001-10-25
NZ521544A (en) 2004-03-26
DE60125163D1 (de) 2007-01-25
KR20020093924A (ko) 2002-12-16
US6848196B2 (en) 2005-02-01
ES2276779T3 (es) 2007-07-01
DE60125163T2 (de) 2007-10-25
ATE348302T1 (de) 2007-01-15

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