GB2049140A - Apparatus and method for freezing liquid such as semen - Google Patents

Apparatus and method for freezing liquid such as semen Download PDF

Info

Publication number
GB2049140A
GB2049140A GB8013483A GB8013483A GB2049140A GB 2049140 A GB2049140 A GB 2049140A GB 8013483 A GB8013483 A GB 8013483A GB 8013483 A GB8013483 A GB 8013483A GB 2049140 A GB2049140 A GB 2049140A
Authority
GB
United Kingdom
Prior art keywords
liquid
chamber
semen
grid
freezing
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.)
Withdrawn
Application number
GB8013483A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB2049140A publication Critical patent/GB2049140A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61K35/48—Reproductive organs
    • A61K35/52—Sperm; Prostate; Seminal fluid; Leydig cells of testes

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Cell Biology (AREA)
  • Reproductive Health (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Immunology (AREA)
  • Virology (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Developmental Biology & Embryology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
GB8013483A 1979-05-01 1980-04-24 Apparatus and method for freezing liquid such as semen Withdrawn GB2049140A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK178679A DK178679A (da) 1979-05-01 1979-05-01 Fremgangsmaade til nedfrysning af tyresaed og apparat til udoevelse af fremgangsmaaden

Publications (1)

Publication Number Publication Date
GB2049140A true GB2049140A (en) 1980-12-17

Family

ID=8108045

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8013483A Withdrawn GB2049140A (en) 1979-05-01 1980-04-24 Apparatus and method for freezing liquid such as semen

Country Status (4)

Country Link
DE (1) DE8011823U1 (enExample)
DK (1) DK178679A (enExample)
FR (1) FR2455718A1 (enExample)
GB (1) GB2049140A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0072225A3 (en) * 1981-08-10 1983-06-29 Hoxan Corporation Method of freezing fertilized ova, spermatozoa or the like and apparatus therefor
EP0101906A3 (en) * 1982-07-29 1984-10-17 Michael D. Crouch Method and apparatus for controlled reduction in temperature and preservation of embryos in a cryogenic state
RU2224191C1 (ru) * 2003-03-13 2004-02-20 ЗАО "Удел" Быстрозамораживатель
CN115281182A (zh) * 2022-08-16 2022-11-04 湖南省畜牧兽医研究所(湖南省家畜育种工作站) 一种便携式液氮熏蒸程序冷冻仪

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2558337B1 (fr) * 1984-01-19 1986-05-02 Air Liquide Dispositif de congelation de produits biologiques conditionnes en paillettes

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0072225A3 (en) * 1981-08-10 1983-06-29 Hoxan Corporation Method of freezing fertilized ova, spermatozoa or the like and apparatus therefor
EP0101906A3 (en) * 1982-07-29 1984-10-17 Michael D. Crouch Method and apparatus for controlled reduction in temperature and preservation of embryos in a cryogenic state
RU2224191C1 (ru) * 2003-03-13 2004-02-20 ЗАО "Удел" Быстрозамораживатель
CN115281182A (zh) * 2022-08-16 2022-11-04 湖南省畜牧兽医研究所(湖南省家畜育种工作站) 一种便携式液氮熏蒸程序冷冻仪

Also Published As

Publication number Publication date
DE8011823U1 (de) 1980-09-25
FR2455718A1 (fr) 1980-11-28
FR2455718B3 (enExample) 1982-03-12
DK178679A (da) 1980-11-02

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)