DEVICES AND METHODS FOR RECEIVING SPINAL CONNECTING ELEMENTS

摘要

Devices and methods include an anchor assembly (30) engageable to a vertebra and a connecting element (100) positionable through a receiver (34) of the anchor assembly (30). The receiver (34) includes chamfered surfaces (50, 70) along a leading end (46, 66) of the receiver (34) to facilitate endwise insertion of the connecting element (100) into the passage (38).