Medical devices, systems, and methods for rapid deployment and fixation of tissue anchors

摘要

Medical devices, systems and related methods for delivering a plurality of tissue anchors. The medical devices generally comprise a needle and an over-the-needle suture lock, employed via inner and outer sheaths. The medical systems include a plurality of tissue anchors and at least one biodegradable or resorbable spacer member positioned between adjacent tissue anchors in conjunction with the medical devices.