GB1469816A - Process for the extraction of sperms having a desired motility - Google Patents
Process for the extraction of sperms having a desired motilityInfo
- Publication number
- GB1469816A GB1469816A GB1597574A GB1597574A GB1469816A GB 1469816 A GB1469816 A GB 1469816A GB 1597574 A GB1597574 A GB 1597574A GB 1597574 A GB1597574 A GB 1597574A GB 1469816 A GB1469816 A GB 1469816A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sperms
- dispersion
- medium
- motility
- april
- 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
Links
- 230000004899 motility Effects 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- 238000000605 extraction Methods 0.000 title 1
- 239000006185 dispersion Substances 0.000 abstract 7
- 239000012530 fluid Substances 0.000 abstract 3
- 241000283690 Bos taurus Species 0.000 abstract 2
- 239000007788 liquid Substances 0.000 abstract 2
- 238000000926 separation method Methods 0.000 abstract 2
- 102000002572 Alpha-Globulins Human genes 0.000 abstract 1
- 108010068307 Alpha-Globulins Proteins 0.000 abstract 1
- 108091003079 Bovine Serum Albumin Proteins 0.000 abstract 1
- 241000282414 Homo sapiens Species 0.000 abstract 1
- 241000283973 Oryctolagus cuniculus Species 0.000 abstract 1
- 108010058846 Ovalbumin Proteins 0.000 abstract 1
- 241001494479 Pecora Species 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 229940098773 bovine serum albumin Drugs 0.000 abstract 1
- 229940092253 ovalbumin Drugs 0.000 abstract 1
- 210000000582 semen Anatomy 0.000 abstract 1
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
- A61K35/48—Reproductive organs
- A61K35/52—Sperm; Prostate; Seminal fluid; Leydig cells of testes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/42—Gynaecological or obstetrical instruments or methods
- A61B17/425—Gynaecological or obstetrical instruments or methods for reproduction or fertilisation
- A61B17/43—Gynaecological or obstetrical instruments or methods for reproduction or fertilisation for artificial insemination
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
- A61D19/00—Instruments or methods for reproduction or fertilisation
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Reproductive Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Surgery (AREA)
- Zoology (AREA)
- Cell Biology (AREA)
- Biomedical Technology (AREA)
- Immunology (AREA)
- Pregnancy & Childbirth (AREA)
- Biotechnology (AREA)
- Virology (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Gynecology & Obstetrics (AREA)
- Developmental Biology & Embryology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Wood Science & Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- External Artificial Organs (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2321000A DE2321000A1 (de) | 1973-04-19 | 1973-04-19 | Methode zur isolierung von spermien mit einem y-chromosom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1469816A true GB1469816A (en) | 1977-04-06 |
Family
ID=5879223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1597574A Expired GB1469816A (en) | 1973-04-19 | 1974-04-10 | Process for the extraction of sperms having a desired motility |
Country Status (13)
| Country | Link |
|---|---|
| BE (1) | BE803063A (https=) |
| CA (1) | CA1018919A (https=) |
| DE (1) | DE2321000A1 (https=) |
| DK (1) | DK135791C (https=) |
| FR (1) | FR2226467B1 (https=) |
| GB (1) | GB1469816A (https=) |
| HK (1) | HK43478A (https=) |
| IE (1) | IE40779B1 (https=) |
| IL (1) | IL44700A (https=) |
| KE (1) | KE2854A (https=) |
| MY (1) | MY8000071A (https=) |
| SE (1) | SE420926B (https=) |
| ZA (1) | ZA742514B (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2462163A1 (fr) * | 1979-07-30 | 1981-02-13 | Cassou Bertrand | Procede de dilution de la semence reproductrice pure, notamment de la s |
| AU2407488A (en) * | 1988-06-28 | 1990-04-26 | Fu-Nan Wang | Sperm/germ and germ-free y/x sperm separating systems |
-
1973
- 1973-04-19 DE DE2321000A patent/DE2321000A1/de active Pending
- 1973-07-31 BE BE134101A patent/BE803063A/xx not_active IP Right Cessation
- 1973-09-11 DK DK498673A patent/DK135791C/da active
- 1973-12-05 FR FR7343374A patent/FR2226467B1/fr not_active Expired
-
1974
- 1974-04-10 GB GB1597574A patent/GB1469816A/en not_active Expired
- 1974-04-17 IE IE830/74A patent/IE40779B1/xx unknown
- 1974-04-18 SE SE7405229A patent/SE420926B/sv not_active IP Right Cessation
- 1974-04-19 ZA ZA00742514A patent/ZA742514B/xx unknown
- 1974-04-23 IL IL44700A patent/IL44700A/xx unknown
- 1974-04-30 CA CA198,508A patent/CA1018919A/en not_active Expired
-
1978
- 1978-07-18 KE KE2854A patent/KE2854A/xx unknown
- 1978-08-03 HK HK434/78A patent/HK43478A/xx unknown
-
1980
- 1980-12-30 MY MY71/80A patent/MY8000071A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IE40779B1 (en) | 1979-08-15 |
| DK135791B (da) | 1977-06-27 |
| IL44700A0 (en) | 1974-06-30 |
| IE40779L (en) | 1974-10-19 |
| MY8000071A (en) | 1980-12-31 |
| FR2226467A1 (https=) | 1974-11-15 |
| DE2321000A1 (de) | 1974-10-31 |
| FR2226467B1 (https=) | 1976-06-25 |
| ZA742514B (en) | 1975-04-30 |
| CA1018919A (en) | 1977-10-11 |
| AU6806974A (en) | 1975-10-23 |
| BE803063A (fr) | 1974-01-31 |
| IL44700A (en) | 1978-01-31 |
| DK135791C (da) | 1982-07-05 |
| SE420926B (sv) | 1981-11-09 |
| KE2854A (en) | 1978-08-04 |
| HK43478A (en) | 1978-08-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 704A | Declaration that licence is not available as of right for an excepted use (par. 4a/1977) | ||
| PE20 | Patent expired after termination of 20 years |
Effective date: 19940409 |