| Patents for A61D 19 - Instruments or methods for reproduction or fertilisation (2,022) |
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| 12/24/2008 | EP1341901B8 Method for in vitro culture of ovarian follicles |
| 12/24/2008 | CN201168070Y Insemination head |
| 12/24/2008 | CN201168069Y Insemination gun |
| 12/24/2008 | CN100444725C Breeding method of high-yield reversible-resisting hybrid ctenoid variety |
| 12/18/2008 | WO2008152366A1 Improvements in and relating to mammalian reproduction |
| 12/18/2008 | CA2690874A1 Improvements in and relating to mammalian reproduction |
| 12/17/2008 | CN101322489A Deer X/Y sperm separation freezing sperm and producing method thereof and use |
| 12/17/2008 | CN101322478A Distant hybridization method of Oncorhynchus masou and Oncorhynchus mykiss |
| 12/10/2008 | CN101317558A Distant hybridization method for hucho trout and brachymystax lenok |
| 12/04/2008 | WO2008144895A1 Method for monitoring estrus and ovulation of animals, and for planning a useful fertilization time zone and a preferred fertilization time zone |
| 12/02/2008 | US7458931 Syringe for artificial insemination with lateral window |
| 11/26/2008 | CN100435752C Apparatus for creating a pathway in an animal and methods therefore |
| 11/26/2008 | CN100435751C Inducing method for exciting large yellow croaker genogenesis diploid by drumfish sperm |
| 11/26/2008 | CN100435630C Cynoglossus semilaevis ovum miosis gynogenesis method induced by bass frozen sperm |
| 11/19/2008 | CN100434051C Intrauterine device, method of making such a device and method for putting active elements within the uterine cavity |
| 11/19/2008 | CN100434048C Method for inducing seashells to generate polyploid |
| 11/19/2008 | CN100433975C High purity X-chromosome bearing and Y-chromosome bearing populations of spermatozoa |
| 11/12/2008 | CN100431546C Progestational hormone composition, and its slow-release suppository device and preparation of said device |
| 11/12/2008 | CN100431409C Dual-hybrid method for improving lamb quality and yield |
| 11/12/2008 | CN100431408C Method for breeding two hybrid species of fish |
| 11/06/2008 | DE202008008209U1 Rückschlagvorrichtung Check device |
| 11/05/2008 | CN201143237Y Seed jackass artificial semen collection special artificial vagina |
| 10/30/2008 | WO2008129300A1 Apparatus and method for culturing and/or transporting cellular structures |
| 10/30/2008 | CA2684849A1 Apparatus and method for culturing and/or transporting cellular structures |
| 10/29/2008 | EP1984743A1 Method related to gestation periods |
| 10/29/2008 | CN201139651Y Apparatus for animal insemination |
| 10/22/2008 | CN201135509Y Sheep and goat inseminating syringe with illuminating apparatus |
| 10/22/2008 | CN101288390A Wild pig, domestic pig and hybrid pig cross breeding and feeding method |
| 10/21/2008 | CA2379495C Embryo transfer catheter |
| 10/15/2008 | CN101283677A Artificial insemination process of large yellow croaker |
| 10/15/2008 | CN100425128C Method for artificial propagation of Elopichthys bambus |
| 10/09/2008 | WO2008120824A1 Metal needle usable in echo imaging |
| 10/08/2008 | EP0902664B1 Synchronising of animal oestrus and intra vaginal devices useful therein |
| 10/08/2008 | CN100423634C Rice field breeding method for crayfish procambrarus clarkii |
| 09/25/2008 | US20080233635 particle differentiation device; identifying and separating sperm cells according to chromosomal complement; photomultiplier tube converts light from light emission source into one differentiation signal; cattle, sheep, and/or horse in vitro fertilization and veterinary medicine |
| 09/24/2008 | CN101272861A Kit for packaging predetermined volume of substance to be preserved by cryogenic vitrification |
| 09/24/2008 | CN101268771A Method for artificial fecundation of hybridization frog |
| 09/24/2008 | CN100420375C Production of pectinid with thelykaryon development characteristic and construction of pectinid pure system |
| 09/24/2008 | CN100420374C Hybrid breeding method for high-yield reversible-resisting ctenoid pectinid and luxurious ctenoid pectinid |
| 09/17/2008 | EP1341901B1 Method for in vitro culture of ovarian follicles |
| 09/17/2008 | CN201115685Y Improved artificial fertilization tube for animal |
| 09/17/2008 | CN100419074C Ox embryo in vitro culturing liquid containing tea polyphenol and its culturing method |
| 09/12/2008 | WO2008107233A1 Device for dispensing a dose of animal semen |
| 09/10/2008 | EP1967147A2 Puncture device for retrieving an organic sample |
| 09/10/2008 | CN101262951A Sheathing for packaging a predetermined volume of a biological substance designed to be immersed in a liquid cryogenic agent |
| 09/10/2008 | CN101259043A Embryo transplantation acceptor cattle estrus synchronization method |
| 09/10/2008 | CN101259042A Method for improving superovulation fertility rate of ox sex-controlling semen |
| 09/09/2008 | CA2378691C Animal semen and uterine treatment bag |
| 09/04/2008 | WO2008104042A1 Semen manipulation process |
| 08/27/2008 | CN100413960C Sex-speific insemination of mammals with low number of sperm cells |
| 08/21/2008 | WO2008099230A1 Device for intrauterine embryo transfer |
| 08/07/2008 | US20080187921 Methods and Compositions for Genetically Detecting Improved Milk Production Traits in Cattle |
| 08/06/2008 | EP0938277B1 Catheter for artificial insemination of birds, in particular turkey-hens, and method for producing such a catheter |
| 08/06/2008 | EP0857203B1 Methods and compositions to improve germ cell and embryo survival and function |
| 07/30/2008 | CN100405902C Frozen semen of animal and its making method |
| 07/23/2008 | CN101225382A Method for producing cloned dog |
| 07/23/2008 | CN100403889C A red sea bream and black sea bream hybridized insemination method |
| 07/23/2008 | CN100403888C Method for activation of squab, fecundation method for brid egg, and method for hatching out brid embryon containing heteronucleic acid |
| 07/23/2008 | CN100403885C Method for breeding Sanyou portunid |
| 07/23/2008 | CN100403884C Method for breeding river crab |
| 07/16/2008 | CN101219074A Method for producing and thawing grain type frozen semen of pig |
| 07/09/2008 | CN100399885C Method for promoting common shrimp ovary maturity and spawning |
| 07/02/2008 | CN201079456Y Sika deer prolapsus appliance |
| 07/02/2008 | CN101212936A Device for collection of animal semen adaptable to an artificial vagina |
| 06/26/2008 | US20080154088 Method and apparatus for creating a pathway in an animal |
| 06/25/2008 | CN100396177C Artificial breeding method and incubator for shatang carp |
| 06/11/2008 | EP1928601A1 Sheathing for packaging a predetermined volume of a biological substance designed to be immersed in a liquid cryogenic agent |
| 06/11/2008 | EP1928600A1 Assembly for packaging a predetermined volume of substance to be preserved by cryogenic vitrification |
| 06/11/2008 | CN101198292A Method for packing a predetermined liquid substance dose in a straw and device for carrying out said method |
| 06/05/2008 | WO2008031793A8 Machine for filling artificial insemination straws with semen |
| 06/04/2008 | EP1927362A2 Alphavbeta3integrin as a predictor of endometriosis |
| 06/04/2008 | CN201067428Y Oocyte micro-injection fixing needle |
| 05/29/2008 | US20080125670 Method for monitoring estrus, ovulation of animals, for planning a useful fertilization time zone and a preferred fertilization time zone |
| 05/28/2008 | CN101185425A Tongue sole induced spawning and gynogenesis diploid fish fry induction method |
| 05/28/2008 | CN100389652C Method for breeding excellent pinctada of sea water pearls |
| 05/20/2008 | CA2456070C Intrauterine device, method of making such a device and method for putting active elements within the uterine cavity |
| 05/15/2008 | WO2008055665A2 Artificial insemination probe for cattle |
| 05/13/2008 | US7371517 High purity X-chromosome bearing and Y-chromosome bearing populations of spermatozoa |
| 05/07/2008 | EP1917974A1 Equine system for non-surgical artifical insemination |
| 05/07/2008 | CN201055439Y Non-return artificial spermaduct for animal |
| 05/07/2008 | CN101173248A Method for eimplantation production of heterogeneity animal stem cell for heterogeneity stem cell animal foetus inside womb |
| 04/30/2008 | CN101167444A Haliotis sieboldii and Haliotis discus hannai interspecific hybridization seed production method |
| 04/23/2008 | CN201048994Y Alpaca temperature-controlling quasi-cervix structure sperm-taking table |
| 04/16/2008 | CN101161064A A cultivation method of oolong crucian and ink dragon carp |
| 04/15/2008 | CA2481105C Dual use syringe |
| 04/09/2008 | CN101156555A a artificial fecundation method for Siberian sturgeon and hatching arrangement |
| 04/09/2008 | CN100379429C Process for the staining of sperm |
| 04/01/2008 | US7351581 Administering acetic acid, or its pharmaceutically acceptable derivatives such as vinegar or sodium acetate to female mammals just after or before insemination; especially for cattle |
| 03/26/2008 | CN101147703A Pig film lining sperm storing bottle and automatic spermatic device |
| 03/26/2008 | CN101147474A Irregular breeding improved cow method using embryo biotechnological technology |
| 03/25/2008 | CA2347242C Method for vitrification of a biological specimen |
| 03/20/2008 | WO2008031793A1 Machine for filling artificial insemination straws with semen |
| 03/20/2008 | CA2669327A1 Machine for filling artificial insemination straws with semen |
| 03/19/2008 | EP1610803A4 Methods and kits for maintaining pregnancy, treating follicular cysts, and synchronizing ovulation using luteinizing hormone |
| 03/19/2008 | CN101143113A Ovum shifting tube and its preparation method and use |
| 03/19/2008 | CN101142904A Method for establishing sea urchin inbred pure line |
| 03/18/2008 | US7343875 Method and apparatus for creating a pathway in an animal |
| 03/13/2008 | DE202008000211U1 Injektor für eine künstliche Befruchtung von Tieren Injector for artificial insemination of animals |
| 03/12/2008 | EP1896052A1 Methods and compositions for enhancing developmental potential of oocytes and preimplantation embryos |
| 03/12/2008 | EP1895933A1 Device for collection of animal semen adaptable to an artificial vagina |