| 摘要 |
In one embodiment, an introducer system includes an introducer needle having a proximal end and a distal end and defining an inner lumen, the introducer needle further having an opening that provides access to the inner lumen, and a snare having an implant coupling element, the snare being configured to be positioned within the inner lumen of the introducer needle, wherein the snare is extendable from the introducer needle opening to an extended position in which the implant coupling element is positioned outside of the inner lumen and retractable to a retracted position in which the implant coupling element is positioned within the inner lumen.
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