DE69814888T2 - Verfahren und vorrichtung zur entfernung von kälteschutzmittel - Google Patents

Verfahren und vorrichtung zur entfernung von kälteschutzmittel Download PDF

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Publication number
DE69814888T2
DE69814888T2 DE1998614888 DE69814888T DE69814888T2 DE 69814888 T2 DE69814888 T2 DE 69814888T2 DE 1998614888 DE1998614888 DE 1998614888 DE 69814888 T DE69814888 T DE 69814888T DE 69814888 T2 DE69814888 T2 DE 69814888T2
Authority
DE
Germany
Prior art keywords
cryoprotectant
convective
removal
pat
dispersion
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 - Fee Related
Application number
DE1998614888
Other languages
English (en)
Other versions
DE69814888D1 (de
Inventor
P Amann
H Hammerstedt
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.)
Biopore Inc
Original Assignee
Biopore Inc
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 Biopore Inc filed Critical Biopore Inc
Publication of DE69814888D1 publication Critical patent/DE69814888D1/de
Application granted granted Critical
Publication of DE69814888T2 publication Critical patent/DE69814888T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A01N1/0205—Chemical aspects
    • 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
    • A01N1/0205—Chemical aspects
    • A01N1/021—Preservation or perfusion media, liquids, solids or gases used in the preservation of cells, tissue, organs or bodily fluids
    • A01N1/0221—Freeze-process protecting agents, i.e. substances protecting cells from effects of the physical process, e.g. cryoprotectants, osmolarity regulators like oncotic agents
    • 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
    • A01N1/0236—Mechanical aspects
    • A01N1/0263—Non-refrigerated containers specially adapted for transporting or storing living parts whilst preserving, e.g. cool boxes, blood bags or "straws" for cryopreservation
    • A01N1/0268—Carriers for immersion in cryogenic fluid, both for slow-freezing and vitrification, e.g. open or closed "straws" for embryos, oocytes or semen

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Hematology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Physical Water Treatments (AREA)
DE1998614888 1997-08-20 1998-08-18 Verfahren und vorrichtung zur entfernung von kälteschutzmittel Expired - Fee Related DE69814888T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5660797P 1997-08-20 1997-08-20
PCT/US1998/017105 WO1999008513A1 (en) 1997-08-20 1998-08-18 Cryoprotectant removal method and apparatus

Publications (2)

Publication Number Publication Date
DE69814888D1 DE69814888D1 (de) 2003-06-26
DE69814888T2 true DE69814888T2 (de) 2004-01-29

Family

ID=22005535

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1998614888 Expired - Fee Related DE69814888T2 (de) 1997-08-20 1998-08-18 Verfahren und vorrichtung zur entfernung von kälteschutzmittel

Country Status (8)

Country Link
US (2) US6124088A (de)
EP (1) EP1018867B1 (de)
JP (1) JP2001514866A (de)
AT (1) ATE240641T1 (de)
AU (1) AU9107198A (de)
CA (1) CA2301025C (de)
DE (1) DE69814888T2 (de)
WO (1) WO1999008513A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6267925B1 (en) * 1998-12-07 2001-07-31 Haemonetics Corporation Method for cryopreservation and recovery of red blood cells
US6869758B1 (en) 2000-07-26 2005-03-22 University Of Kentucky Research Foundation Method and device for removal of cryoprotectant from cryopreserved biological cells and tissues
WO2008007463A1 (fr) * 2006-07-12 2008-01-17 Nippon Zenyaku Kogyo Co., Ltd. Composition de dilution et de stockage de sperme
JP2009148221A (ja) * 2007-12-21 2009-07-09 National Agriculture & Food Research Organization 生殖細胞凍結保存容器及び生殖細胞凍結保存方法
TR201820845T4 (tr) 2008-02-25 2019-01-21 Genea Ip Holdings Pty Ltd Biyolojik hücrelerin ve dokuların kriyoprezervasyonu.
US8808541B2 (en) 2008-03-03 2014-08-19 Marwan Nasralla Dialysis cell and tray for dialysis cells
US9700038B2 (en) 2009-02-25 2017-07-11 Genea Limited Cryopreservation of biological cells and tissues
US20120196358A1 (en) * 2009-06-01 2012-08-02 Fred Burbank Device for removing cumulus from oocytes
PL2575442T3 (pl) 2010-05-28 2023-10-30 Genea Ip Holdings Pty Limited Ulepszone urządzenie i metody mikromanipulacji oraz przechowywania
CA2875791A1 (en) 2012-06-06 2013-12-12 Minitube Of America, Inc. Multi-compartment container for biological liquids
DE102012013267A1 (de) * 2012-07-04 2014-01-09 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Substrateinrichtung, Konservierungsgerät und Verfahren zur Kryokonservierung einer biologischen Probe
DE102012024105A1 (de) * 2012-12-10 2014-06-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Kryo-Lagereinrichtung und Verfahren zu deren Betrieb
JP6823074B2 (ja) 2015-12-07 2021-01-27 クーパーサージカル・インコーポレイテッドＣｏｏｐｅｒＳｕｒｇｉｃａｌ， Ｉｎｃ． 低温検体キャリヤおよび関連する方法
CA3048523A1 (en) 2017-02-01 2018-08-09 The United States Of America, As Represented By The Secretary, Department Of Health And Human Services Devices for tissue cryopreservation and recovery

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3881990A (en) * 1971-11-24 1975-05-06 Waters Instr Inc Method of transporting and storing organs while retaining the organs in a viable condition
US4004975A (en) * 1975-12-30 1977-01-25 The United States Of America As Represented By The Secretary Of The Navy Method of isolating and cryopreserving human white cells from whole blood
US4221322A (en) 1977-10-31 1980-09-09 Union Carbide Corporation Tube guide insert and constraint fittings for compensating rotor
US4251995A (en) * 1979-04-25 1981-02-24 Hedbergska Stiftelsen Method of freezing human blood platelets in glycerol-glucose using a statically controlled cooling rate device
US4471629A (en) * 1983-05-31 1984-09-18 Mount Carmel Research And Education Corporation Method of freezing and transplant of kidneys and apparatus
US4804628A (en) * 1984-10-09 1989-02-14 Endotronics, Inc. Hollow fiber cell culture device and method of operation
US4889812A (en) * 1986-05-12 1989-12-26 C. D. Medical, Inc. Bioreactor apparatus
US5261870A (en) * 1988-10-26 1993-11-16 Biopore, Inc. Separation barrier with plugged pores
US5026342A (en) * 1988-10-26 1991-06-25 Biopore, Inc. Noningestible separation barrier with plugged pores
GB8902791D0 (en) * 1989-02-08 1989-03-30 Secr Defence A method of freezing blood
US5160312A (en) * 1990-02-09 1992-11-03 W. R. Grace & Co.-Conn. Cryopreservation process for direct transfer of embryos
US5723282A (en) * 1991-07-08 1998-03-03 The American National Red Cross Method of preparing organs for vitrification
ES2174944T3 (es) 1994-04-28 2002-11-16 Penn State Res Found Procedimiento y dispositivo para evaluar la fertilidad de muestras de espermatozoides.
US5595866A (en) * 1994-05-27 1997-01-21 Methodist Hospital Of Indiana, Inc. Step-wise method to remove cryoprotectant from sperm

Also Published As

Publication number Publication date
US6399363B1 (en) 2002-06-04
EP1018867A1 (de) 2000-07-19
CA2301025C (en) 2004-03-30
DE69814888D1 (de) 2003-06-26
JP2001514866A (ja) 2001-09-18
US6124088A (en) 2000-09-26
WO1999008513A1 (en) 1999-02-25
CA2301025A1 (en) 1999-02-25
EP1018867A4 (de) 2001-06-13
ATE240641T1 (de) 2003-06-15
AU9107198A (en) 1999-03-08
EP1018867B1 (de) 2003-05-21

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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