DE69734012D1 - Methode zur tiefkühlkonservierung von biologischen proben - Google Patents

Methode zur tiefkühlkonservierung von biologischen proben

Info

Publication number
DE69734012D1
DE69734012D1 DE69734012T DE69734012T DE69734012D1 DE 69734012 D1 DE69734012 D1 DE 69734012D1 DE 69734012 T DE69734012 T DE 69734012T DE 69734012 T DE69734012 T DE 69734012T DE 69734012 D1 DE69734012 D1 DE 69734012D1
Authority
DE
Germany
Prior art keywords
biological samples
conservation
freezing
freezing conservation
biological
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
DE69734012T
Other languages
English (en)
Other versions
DE69734012T2 (de
Inventor
M Friedman
Amir Arav
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.)
STATE OF ISRAEL BET DAGAN
Original Assignee
STATE OF ISRAEL BET DAGAN
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 STATE OF ISRAEL BET DAGAN filed Critical STATE OF ISRAEL BET DAGAN
Application granted granted Critical
Publication of DE69734012D1 publication Critical patent/DE69734012D1/de
Publication of DE69734012T2 publication Critical patent/DE69734012T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
    • F25D3/10—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/42—Low-temperature sample treatment, e.g. cryofixation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Dentistry (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
DE69734012T 1996-11-01 1997-10-21 Methode zur tiefkühlkonservierung von biologischen proben Expired - Lifetime DE69734012T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US743435 1996-11-01
US08/743,435 US5715686A (en) 1996-11-01 1996-11-01 Method for cryopreservation of biological samples
PCT/US1997/019002 WO1998020275A1 (en) 1996-11-01 1997-10-21 A method for cryopreservation of biological samples

Publications (2)

Publication Number Publication Date
DE69734012D1 true DE69734012D1 (de) 2005-09-22
DE69734012T2 DE69734012T2 (de) 2006-06-08

Family

ID=24988764

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69734012T Expired - Lifetime DE69734012T2 (de) 1996-11-01 1997-10-21 Methode zur tiefkühlkonservierung von biologischen proben

Country Status (5)

Country Link
US (1) US5715686A (de)
EP (1) EP0953129B1 (de)
AU (1) AU4912097A (de)
DE (1) DE69734012T2 (de)
WO (1) WO1998020275A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1612699A (en) * 1998-06-17 2000-01-05 H. Randall Craig Cryogenic freezing of liquids
US7331186B2 (en) * 2002-06-27 2008-02-19 I.M.T. Interface Multigrad Technology Ltd Changing the temperature of a liquid sample and a receptacle useful therefor
DE102004047965B4 (de) * 2004-10-01 2007-03-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Kryoeinrichtung und zugehöriges Betriebsverfahren
US7484128B2 (en) * 2005-01-11 2009-01-27 Siemens Corporate Research, Inc. Inducing diversity in replicated systems with software rejuvenation
CN101553701B (zh) * 2006-03-30 2011-04-06 康奈尔研究基金会股份有限公司 在快速冷却小型生物学样品中提高冷却速度的系统和方法
CN101939631A (zh) * 2008-01-17 2011-01-05 库克泌尿科学公司万斯产品公司 用于玻璃化的快速冷却设备
BE1018983A5 (nl) * 2009-12-21 2011-12-06 Dohmeyer Scient Applic Nv Cryopreservatie middels twee cryogene stoffen.
US11653644B2 (en) 2018-05-22 2023-05-23 Mitegen, Llc System for rapid cooling and warming of cells and other biological material
CN114441282B (zh) * 2020-11-02 2024-05-07 中国石油化工股份有限公司 一种壤中气中稀有气体的浓缩富集装置及浓缩富集方法和应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1386625A (en) * 1918-05-08 1921-08-09 James B Johnston Ice-machine
CH469236A (de) * 1966-12-24 1969-02-28 Max Planck Gesellschaft Vorrichtung zur kontinuierlichen Tiefkühlung von Objekten in einem Flüssigkeitsbad eines Kryostaten und Verfahren zum Betrieb der Vorrichtung
DE2349585A1 (de) * 1973-10-03 1975-04-10 Leybold Heraeus Gmbh & Co Kg Kuehlbad
DE2423681C2 (de) * 1974-05-15 1980-08-14 Messer Griesheim Gmbh, 6000 Frankfurt Verfahren zum Tiefkühlen von Objekten mittels eines tiefsiedenden
US4224801A (en) * 1978-11-13 1980-09-30 Lewis Tyree Jr Stored cryogenic refrigeration
DE2944806A1 (de) * 1979-11-06 1981-05-14 C. Reichert Optische Werke Ag, Wien Einrichtung zur metallspiegel-kryofixation sowie zur nachfolgenden kryopraeparation biologischer objekte
US4735641A (en) * 1987-03-16 1988-04-05 Cbi Research Corporation Apparatus and method of producing refrigeration as ice at the triple point of water
JPS6456153A (en) * 1987-08-27 1989-03-03 Yoshikage Oda Low-temperature cold reserving device
US4840034A (en) * 1988-07-14 1989-06-20 Barnet L. Liberman Method of freezing vital body fluids
FR2743620B1 (fr) * 1996-01-12 1998-03-13 Armines Appareil de refroidissement rapide d'un liquide

Also Published As

Publication number Publication date
DE69734012T2 (de) 2006-06-08
AU4912097A (en) 1998-05-29
EP0953129B1 (de) 2005-08-17
EP0953129A4 (de) 2000-07-26
WO1998020275A1 (en) 1998-05-14
EP0953129A1 (de) 1999-11-03
US5715686A (en) 1998-02-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition