专利名称：Device for the artificial insemination of sows发明人：KISFELD, ALFONS申请号：EP96104856.8申请日：19960327公开号：EP0739612B1公开日：20000607
摘要：The catheter (10) has a tube (112) ending in a thickened stopper-type portion(116), while a semen vessel can be connected to the tube. The vagina is kept clean by asterility funnel (11) partly enclosing the thickened portion, and which is partly cylindrical,having a tip (121) at the end which can be opened. At the other end, it is partly enclosedby a ring portion (123) protruding outwards. The tip can have one or more opening cuts(124), typically formed or bridged by thin film which can be broken. It can be of
truncated-cone shape. The internal diameter of the cylindrical portion can be equal to orless than the external diameter of the catheter thickened portion.
申请人：KISFELD, ALFONS,KISFELD ALFONS,KISFELD, ALFONS
地址：DE
国籍：DE
代理机构：Hoffmeister, Helmut, Dr. Dipl.-Phys.
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