DE3775205D1 - Einrichtung zur gefriertrocknung. - Google Patents

Einrichtung zur gefriertrocknung.

Info

Publication number
DE3775205D1
DE3775205D1 DE8787102062T DE3775205T DE3775205D1 DE 3775205 D1 DE3775205 D1 DE 3775205D1 DE 8787102062 T DE8787102062 T DE 8787102062T DE 3775205 T DE3775205 T DE 3775205T DE 3775205 D1 DE3775205 D1 DE 3775205D1
Authority
DE
Germany
Prior art keywords
chamber
piston rod
freeze drying
sterilisation
coupled
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
Application number
DE8787102062T
Other languages
English (en)
Inventor
Heinz May
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.)
GEA Lyophil GmbH
Original Assignee
Finn Aqua Santasalo Sohlberg GmbH
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 Finn Aqua Santasalo Sohlberg GmbH filed Critical Finn Aqua Santasalo Sohlberg GmbH
Application granted granted Critical
Publication of DE3775205D1 publication Critical patent/DE3775205D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
DE8787102062T 1987-02-13 1987-02-13 Einrichtung zur gefriertrocknung. Expired - Lifetime DE3775205D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP87102062A EP0278039B1 (de) 1987-02-13 1987-02-13 Einrichtung zur Gefriertrocknung

Publications (1)

Publication Number Publication Date
DE3775205D1 true DE3775205D1 (de) 1992-01-23

Family

ID=8196753

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787102062T Expired - Lifetime DE3775205D1 (de) 1987-02-13 1987-02-13 Einrichtung zur gefriertrocknung.

Country Status (6)

Country Link
US (1) US4881326A (de)
EP (1) EP0278039B1 (de)
JP (1) JP2652185B2 (de)
DE (1) DE3775205D1 (de)
DK (1) DK71988A (de)
ES (1) ES2028804T3 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5288460A (en) * 1989-03-08 1994-02-22 Abtox, Inc. Plasma cycling sterilizing process
FR2655020B1 (fr) * 1989-11-30 1992-03-27 Usifroid Mecanisme de bouchage de flacons dans une cuve de lyophilisation.
CA2146090C (en) * 1994-05-10 1998-11-24 Mark E. Mitchell Apparatus and method of mixing materials in a sterile environment
AT1399U1 (de) 1995-11-29 1997-04-25 Immuno Ag Verfahren und einrichtung zum lyophilisieren
US5701745A (en) * 1996-12-16 1997-12-30 Praxair Technology, Inc. Cryogenic cold shelf
JP3985241B2 (ja) * 1998-09-18 2007-10-03 株式会社アルバック 凍結真空乾燥装置
AU2003270214A1 (en) 2002-09-18 2004-04-19 Michael Diestelhorst Method for production of a preparation of a pharmaceutical material as a lyophilisate and plant for the same
DE102008017461B4 (de) 2008-04-03 2010-04-15 Süverkrüp, Richard, Prof. Dr. Vorrichtung und Verfahren zur Herstellung eines pulverförmigen lyophilisierten Materials, bestehend aus annähernd gleich großen kugelförmigen Teilchen
ATE520940T1 (de) * 2008-05-26 2011-09-15 Paolo Debolini Trockner, insbesondere für pulverisiertes oder granulatförmiges material
DK3004767T3 (en) 2013-05-29 2018-01-15 Gea Process Eng A/S Sterile freeze drying.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2353986A (en) * 1938-11-07 1944-07-18 Sharp & Dohme Inc Preservation
GB701888A (en) * 1951-06-26 1954-01-06 Alois Vogt Improvements in or relating to processes and apparatus for freeze-drying
US3280471A (en) * 1964-11-23 1966-10-25 American Sterilizer Co Apparatus and process for freeze drying
US3448556A (en) * 1965-12-06 1969-06-10 Everett Ray Taggart Apparatus for preserving biological and like preparations
US3451189A (en) * 1967-04-14 1969-06-24 Everett R Taggart Desiccator apparatus including improved vacuum bottle capping arrangement
GB1423353A (en) * 1972-06-19 1976-02-04 Boc International Ltd Vacuum lock
JPS4930737A (de) * 1972-07-25 1974-03-19
DE2556467A1 (de) * 1975-12-15 1977-06-16 Ekato Werke Verfahren und vorrichtung zur staendigen thermischen sterilisation von dichtungen
JPS52142360A (en) * 1976-04-22 1977-11-28 Kiyoshi Shimada Apparatus for changing space between shelves in freeze vacuum drying machine
JPS5570255A (en) * 1978-11-21 1980-05-27 Tomoe Shokai Kk Method of removing remaining medicine and its device

Also Published As

Publication number Publication date
JPS63207978A (ja) 1988-08-29
US4881326A (en) 1989-11-21
EP0278039B1 (de) 1991-12-11
DK71988A (da) 1988-08-14
DK71988D0 (da) 1988-02-12
EP0278039A1 (de) 1988-08-17
ES2028804T3 (es) 1992-07-16
JP2652185B2 (ja) 1997-09-10

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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