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446 条记录 (耗时 0.022 秒)

    AN AUTOMATED CONTROLLED RELEASE DEVICE FOR LIVESTOCK MANAGEMENT AND METHODS OF USE THEREOF
    84.
    发明公开
    AN AUTOMATED CONTROLLED RELEASE DEVICE FOR LIVESTOCK MANAGEMENT AND METHODS OF USE THEREOF 审中-公开

    公开(公告)号：US20230149146A1

    公开(公告)日：2023-05-18

    申请号：US17920475

    申请日：2021-04-27

    申请人： CORNELL UNIVERSITY

    发明人： Julio GIORDANO ,  David ERICKSON ,  Yue REN ,  Magdalena Masello SOUZA

    IPC分类号： A61D19/02

    CPC分类号： A61D19/027 ,  A61D19/022 ,  A61M2205/50

    摘要： An automated controlled device for livestock management and methods of use thereof. The device includes a housing configured to be inserted into a body cavity. One or more reservoirs are configured to be located within the housing and to store a fluid. One or more pumps are coupled to the one or more reservoirs. The one or more pumps are configured to deliver fluid stored in the one or more reservoirs to an area external to the housing during use. A microcontroller is coupled to the one or more pumps. The microcontroller is configured to operate the one or more pumps to deliver a predetermined volume of the fluid stored in the one or more reservoirs to the area external to the housing at a scheduled time

    RFID system for identification of cryogenic straws
    85.
    发明授权
    RFID system for identification of cryogenic straws 有权

    公开(公告)号：US11632950B2

    公开(公告)日：2023-04-25

    申请号：US16064572

    申请日：2016-12-23

    申请人： VIKING GENETICS FMBA

    发明人： Gert Frølund Pedersen ,  Jan Hvolgaard Mikkelsen

    IPC分类号： A01N1/02 ,  A61D19/02 ,  B01L3/00 ,  G06K19/07 ,  H01Q1/22 ,  H01Q1/40

    摘要： The present disclosure relates to a radio-frequency identification system for a cryogenic straw comprising: at least one integrated circuit configured to store information and generate a radio-frequency signal in a frequency range of between 30 MHz and 3 GHz; and at least one antenna comprising a conductive thread configured to be integrated, such as molded, into a sidewall of the cryogenic straw. The disclosure further relates to a cryogenic straw comprising at least one antenna, the antenna comprising a conductive thread or rod, wherein the at least one antenna is integrated, such as molded, into a sidewall of the cryogenic straw.

    Device for preserving a predetermined dose of liquid-based substance, and range of such devices
    86.
    发明授权
    Device for preserving a predetermined dose of liquid-based substance, and range of such devices 有权

    公开(公告)号：US11406101B2

    公开(公告)日：2022-08-09

    申请号：US16070850

    申请日：2017-01-19

    申请人： IMV TECHNOLOGIES

    发明人： Eric Schmitt ,  Jean-Charles Gorges ,  Olivier Couture

    IPC分类号： A01N1/02 ,  A61D19/02

    摘要： A device for preserving a predetermined dose of liquid-based substance, notably animal semen or a preservation medium containing embryos or tissue samples, comprises a tube (11) made of a weldable plastics material. The tube allows a service state in which a receiving portion (21) intended to contain the said predetermined dose has a circular cross-section whereas a sealing portion (22) comprises a welded pinch (19) and a transition zone (23). Over at least part of the sealing portion a differentiating edge region (28) gives the external surface of the tube a visual appearance different from the visual appearance of the external surface of the tube outside of the differentiating edge region. A range comprises such a device and a similar device but without the differentiating edge region.

    METHODS FOR DIAGNOSING FERTILITY OF EJACULATES FOR ARTIFICIAL INSEMINATION
    88.
    发明申请
    METHODS FOR DIAGNOSING FERTILITY OF EJACULATES FOR ARTIFICIAL INSEMINATION 有权

    公开(公告)号：US20210208154A1

    公开(公告)日：2021-07-08

    申请号：US17059946

    申请日：2019-05-30

    申请人： AREX LIFE SCIENCES, LLC

    发明人： BARB A. COHEN

    IPC分类号： G01N33/68 ,  C12N5/076 ,  A01N1/02 ,  A61B17/43 ,  A61D19/02

    摘要： In accord with the present invention, the fertility quality of an ejaculate can be determined by assaying sperm, in aliquots of the ejaculate or of an ejaculate produced previously by the same male, at intervals over a period of time. Fertility quality is determined by the number of times the level of expression of a marker on the sperm goes through a maximum level of expression during the period of time and if desired by sperm state and fertilization procedure used. The marker should be capable of correlation with the level of Fc receptor (FcR) expression on the sperm. The fertility quality of the ejaculate is related to the number of times a maximum level of expression is reached.

    Embryo implantation
    90.
    发明授权
    Embryo implantation 有权

    公开(公告)号：US10987406B2

    公开(公告)日：2021-04-27

    申请号：US16361296

    申请日：2019-03-22

    申请人： Ostara Biomedical Ltd.

    发明人： Nadia Gopichandran ,  Nicolas Michel Orsi ,  David Andrew Brooke

    IPC分类号： A61K38/20 ,  A61D19/02 ,  A61D19/04 ,  A61K38/19 ,  A61K9/00

    摘要： The present invention relates to methods of and compositions comprising cytokines for, improving the success rate of embryo implantation and the success rate of pregnancy rates in females, by providing an immunopermissive uterine environment prior to insemination or implantation of embryos. The methods of the present invention are used to make the uterus more receptive or less hostile to, for example, transferred embryos, sperm or other allografted tissue.