发明名称 Implant device for the surgical treatment of infertility due to obstruction of uterine tubes
摘要 The device, which is intended to be implanted in a position approximately homologous to the obstructed natural tube to bring the respective ovary closer to the uterus, comprises a generally tubular envelope having a wider portion intended to receive the respective ovary, a narrower portion intended to extend through the wall of the uterus, and a connecting portion interposed between the wider portion and the narrower portion and having a general funnel-shaped configuration converging towards the narrower portion.
申请公布号 US4713074(A) 申请公布日期 1987.12.15
申请号 US19860871785 申请日期 1986.06.09
申请人 PIACENTINO, RENATO 发明人 PIACENTINO, RENATO
分类号 A61B17/435;(IPC1-7):A61F2/04 主分类号 A61B17/435
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