PT3457062T - Bag and method for contamination-free freeze drying of a substance - Google Patents

Bag and method for contamination-free freeze drying of a substance

Info

Publication number
PT3457062T
PT3457062T PT181946930T PT18194693T PT3457062T PT 3457062 T PT3457062 T PT 3457062T PT 181946930 T PT181946930 T PT 181946930T PT 18194693 T PT18194693 T PT 18194693T PT 3457062 T PT3457062 T PT 3457062T
Authority
PT
Portugal
Prior art keywords
contamination
bag
substance
freeze drying
free freeze
Prior art date
Application number
PT181946930T
Other languages
Portuguese (pt)
Original Assignee
Rolf Lenhardt
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 Rolf Lenhardt filed Critical Rolf Lenhardt
Publication of PT3457062T publication Critical patent/PT3457062T/en

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
    • A61J1/10—Bag-type containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/12—Bags or like containers made of paper and having structural provision for thickness of contents with two or more compartments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/01—Ventilation or drainage of bags

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Packages (AREA)
  • Bag Frames (AREA)
PT181946930T 2017-09-18 2018-09-17 Bag and method for contamination-free freeze drying of a substance PT3457062T (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102017121537.9A DE102017121537A1 (en) 2017-09-18 2017-09-18 Bag and method for the contamination-free freeze-drying of a substance

Publications (1)

Publication Number Publication Date
PT3457062T true PT3457062T (en) 2020-07-23

Family

ID=63637671

Family Applications (1)

Application Number Title Priority Date Filing Date
PT181946930T PT3457062T (en) 2017-09-18 2018-09-17 Bag and method for contamination-free freeze drying of a substance

Country Status (4)

Country Link
EP (1) EP3457062B1 (en)
DE (1) DE102017121537A1 (en)
ES (1) ES2807076T3 (en)
PT (1) PT3457062T (en)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5309649A (en) 1988-05-26 1994-05-10 Boehringer Mannheim Gmbh Process and container for freeze drying under sterile conditions
US4973327A (en) * 1989-11-01 1990-11-27 Cryopharm Blood bag for lyophilization
US5257983A (en) * 1991-04-12 1993-11-02 Cryopharm Corporation Blood bag for lyophilization
US6620436B1 (en) * 1991-10-09 2003-09-16 Lectec Corporation Mixing and dispensing package for a wound dressing
DE9407863U1 (en) * 1993-05-19 1994-07-14 Helvoet Pharma Bags for holding and sterilizing medical devices
WO1996031748A1 (en) 1995-04-07 1996-10-10 W.L. Gore & Associates, Inc. A freeze-drying bag and method for minimizing contamination of freeze-dried products
DE29802833U1 (en) * 1998-02-19 1998-05-07 Imer Rodney Haydn Composite film, in particular for the production of packaging bags, and packaging bags produced from such a composite film
USD430939S (en) 1999-02-11 2000-09-12 Gore Enterprise Holdings, Inc. Lyophilization container
US20050092636A1 (en) * 2003-10-31 2005-05-05 Wu Su-Syin Sterilization packaging
US20050268573A1 (en) * 2004-01-20 2005-12-08 Avantec Vascular Corporation Package of sensitive articles
DE202010001261U1 (en) * 2010-01-22 2010-05-06 Mondi Ag Plastic film bag with relief
DE202010010331U1 (en) * 2010-07-17 2011-11-24 Bischof + Klein Gmbh & Co. Kg Sterilizable polyolefin bag
DE102011001816B4 (en) * 2011-04-05 2016-11-17 Nordenia Technologies Gmbh A flattened bag of flexible, sealable material for use as a package
DE102014105787A1 (en) * 2014-04-24 2015-10-29 Schott Ag Packaging unit for a pharmaceutical, medical or cosmetic object and method for sterilizing a pharmaceutical, medical or cosmetic object that can be arranged in the packaging unit

Also Published As

Publication number Publication date
ES2807076T3 (en) 2021-02-19
EP3457062A1 (en) 2019-03-20
EP3457062B1 (en) 2020-04-22
DE102017121537A1 (en) 2019-03-21

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