公开(公告)号：US07056279B2

公开(公告)日：2006-06-06

申请号：US10363827

申请日：2001-09-04

申请人： Steven Verberckmoes ,  Ann Van Soom ,  Aart De Kruif

发明人： Steven Verberckmoes ,  Ann Van Soom ,  Aart De Kruif

IPC分类号： A61B17/43

CPC分类号： A61D19/027 ,  Y10S604/906

摘要： An artificial insemination (AI) device for the insemination of bovines and other animals including three hollow and essentially cylindrical tubular elements. Each element is provided with an open proximal and an open distal end, the three elements being: an outer protective sheath, an inner sheath, and a semen tube, whereby the diameter of the elements is such that the inner sheath is axially movable in the outer protective sheath and the semen tube is axially movable in the inner sheath, whereby the length of the outer sheath is less than the length of the inner sheath and whereby the inner sheath and the semen tube are jointly axially displaceable in and through the outer sheath. An outer sheath, an inner sheath and a semen tube for use in an AI device and a method for the insemination of bovines and other animals, includes the steps of inserting through the cervix and into the uterine horn, a closed tubular element to a point near the major curve of the horn, opening the tubular element by protrusion of an inner tubular element and manually guiding it into the curve of the horn and positioning the distal end of the inner tubular element near the ovary, and further providing semen nearby the UTJ through an internal semen channel.

摘要翻译： 用于授精牛和其他动物的人工授精（AI）装置，包括三个中空和基本上圆柱形的管状元件。 每个元件设置有开放的近端和敞开的远端，三个元件是：外保护套，内护套和精液管，由此元件的直径使得内护套可以在 外护套和精液管可在内护套中轴向移动，由此外护套的长度小于内护套的长度，由此内护套和精液管可共同轴向移位并穿过外护套 。 用于AI装置的外护套，内护套和精液管以及用于授精牛和其他动物的方法包括以下步骤：将子宫颈插入子宫角，将封闭的管状元件插入到点 在喇叭的主曲线附近，通过内部管状元件的突出来打开管状元件，并手动将其引导到喇叭的曲线中并将内部管状元件的远端定位在卵巢附近，并且在UTJ附近进一步提供精液 通过内部精液通道。