发明名称 Methods and apparatus for joining small diameter conductors within medical electrical leads
摘要 A conductor assembly and methods for mechanically and electrically coupling a small diameter conductor to a lead component having a relatively larger sized conductor bore is provided. The assembly includes a sizing member sized to fit securely around a relatively small diameter conductor and to further fit within a conductor bore so that temporary compression (e.g., crimping, crushing, or staking) of a discrete portion of the conductor bore mechanically couples, and establishes electrical communication between, the conductor and the lead component. Alternately, a conductive sleeve member having a relatively large diameter conductor bore is adapted to receive a sizing unit to downsize one side of the sleeve member in a manner similar to the foregoing. In this case, a relatively smaller diameter one of a pair of different diameter elongated conductors is firmly mechanically coupled and in electrical communication with a relatively larger diameter conductor.
申请公布号 US7292894(B2) 申请公布日期 2007.11.06
申请号 US20020256490 申请日期 2002.09.27
申请人 MEDTRONIC, INC. 发明人 BELDEN ELISABETH L.
分类号 A61N1/00;A61N1/05;H01R4/10;H01R4/20;H01R11/07;H01R13/187;H01R13/58;H01R31/06 主分类号 A61N1/00
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