FR2338047A1 - Procede et dispositif de congelation profonde de substances biologiques liquides - Google Patents

Procede et dispositif de congelation profonde de substances biologiques liquides

Info

Publication number
FR2338047A1
FR2338047A1 FR7638270A FR7638270A FR2338047A1 FR 2338047 A1 FR2338047 A1 FR 2338047A1 FR 7638270 A FR7638270 A FR 7638270A FR 7638270 A FR7638270 A FR 7638270A FR 2338047 A1 FR2338047 A1 FR 2338047A1
Authority
FR
France
Prior art keywords
protective
biological substances
liquid biological
deep freezing
substance
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.)
Granted
Application number
FR7638270A
Other languages
English (en)
Other versions
FR2338047B3 (fr
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.)
Linde GmbH
Original Assignee
Linde 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 Linde GmbH filed Critical Linde GmbH
Publication of FR2338047A1 publication Critical patent/FR2338047A1/fr
Application granted granted Critical
Publication of FR2338047B3 publication Critical patent/FR2338047B3/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/14—Blood; Artificial blood
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00—Preservation of bodies of humans or animals, or parts thereof
    • A01N1/02—Preservation of living parts
    • A01N1/0236—Mechanical aspects
    • A01N1/0242—Apparatuses, i.e. devices used in the process of preservation of living parts, such as pumps, refrigeration devices or any other devices featuring moving parts and/or temperature controlling components
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00—Preservation of bodies of humans or animals, or parts thereof
    • A01N1/02—Preservation of living parts
    • A01N1/0278—Physical preservation processes
    • A01N1/0289—Pressure processes, i.e. using a designated change in pressure over time

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • Environmental Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Dentistry (AREA)
  • Developmental Biology & Embryology (AREA)
  • Biotechnology (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Cell Biology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Disintegrating Or Milling (AREA)
  • Nozzles (AREA)
FR7638270A 1975-12-22 1976-12-20 Procede et dispositif de congelation profonde de substances biologiques liquides Granted FR2338047A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2557871A DE2557871C2 (de) 1975-12-22 1975-12-22 Verfahren zum Tiefgefrieren von flüssigen biologischen Substanzen, bei dem Schutzadditive zugesetzt werden, und Vorrichtung

Publications (2)

Publication Number Publication Date
FR2338047A1 true FR2338047A1 (fr) 1977-08-12
FR2338047B3 FR2338047B3 (fr) 1979-08-24

Family

ID=5965208

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7638270A Granted FR2338047A1 (fr) 1975-12-22 1976-12-20 Procede et dispositif de congelation profonde de substances biologiques liquides

Country Status (11)

Country Link
US (1) US4124992A (fr)
JP (1) JPS5290618A (fr)
AT (1) AT351165B (fr)
AU (1) AU2083176A (fr)
BE (1) BE849650A (fr)
CH (1) CH617872A5 (fr)
DE (1) DE2557871C2 (fr)
DK (1) DK145965C (fr)
FR (1) FR2338047A1 (fr)
GB (1) GB1509513A (fr)
NL (1) NL7614265A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2905254C2 (de) * 1979-02-12 1984-05-03 Helmholtz-Institut für Biomed. Technik, 5100 Aachen Verfahren zum Zumischen von Zufuhrmedien zu Zellsuspensionen sowie Vorrichtung zur Durchführung des Verfahrens
DE3007990A1 (de) * 1980-03-01 1981-09-17 Gebrüder Lödige Maschinenbau-Gesellschaft mbH, 4790 Paderborn Verfahren und vorrichtung zum einduesen fluessiger zusaetze in das in einem mischer oder mischgranulator bewegte schuettgut
DE3218227A1 (de) * 1982-05-14 1983-11-17 Basf Ag, 6700 Ludwigshafen Verwendung einer strahlduese fuer den eintrag von gasen in fluessigkeiten
DE8717091U1 (de) * 1987-12-30 1988-03-10 Colora Messtechnik Gmbh, 7073 Lorch Gerät zum Schockgefrieren von Blutplasma
US5029447A (en) * 1989-08-04 1991-07-09 Cryo-Cell International Inc. Multichamber storage apparatus and related method
US5125240A (en) * 1989-08-04 1992-06-30 Cryo-Cell International, Inc. Storage apparatus, particularly with automatic insertion and retrieval
US5022236A (en) * 1989-08-04 1991-06-11 Cryo-Cell International, Inc. Storage apparatus, particularly with automatic insertion and retrieval
US5176202A (en) * 1991-03-18 1993-01-05 Cryo-Cell International, Inc. Method and apparatus for use in low-temperature storage
US5205128A (en) * 1990-06-08 1993-04-27 Cryo-Cell International, Inc. Multichamber storage apparatus and related method
US5233844A (en) * 1991-08-15 1993-08-10 Cryo-Cell International, Inc. Storage apparatus, particularly with automatic insertion and retrieval
WO2015101488A1 (fr) * 2013-12-30 2015-07-09 Gea Procomac S.P.A. Procédé pour mélanger un composant entraîneur présentant une viscosité élevée avec un microcomposant incluant une différentiation tardive du produit comestible ainsi obtenu
CN114180509A (zh) * 2021-12-14 2022-03-15 浙江三誉生物科技有限公司 一种细胞冻存液批量添加装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2593096A (en) * 1950-06-08 1952-04-15 Gen Electric Nozzle
US3228838A (en) * 1959-04-23 1966-01-11 Union Carbide Corp Preservation of biological substances
US3246883A (en) * 1963-01-02 1966-04-19 Ashbrook Corp Fluid mixing method and apparatus

Also Published As

Publication number Publication date
DK145965C (da) 1983-10-03
CH617872A5 (fr) 1980-06-30
DE2557871A1 (de) 1977-06-30
ATA124876A (de) 1978-12-15
AU2083176A (en) 1978-06-29
BE849650A (fr) 1977-06-20
GB1509513A (en) 1978-05-04
DK145965B (da) 1983-05-02
NL7614265A (nl) 1977-06-24
DE2557871C2 (de) 1985-05-30
DK573876A (da) 1977-06-23
AT351165B (de) 1979-07-10
FR2338047B3 (fr) 1979-08-24
JPS5290618A (en) 1977-07-30
US4124992A (en) 1978-11-14

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