| 摘要 |
An apparatus includes a first tubular member and a second tubular member coupled to the first tubular member. The first tubular member defines a longitudinal axis and a lumen substantially coaxial with the longitudinal axis. The lumen of the first tubular member is configured to receive at least a portion of an elongate implant. A distal end portion of the first tubular member is tapered along the longitudinal axis. The second tubular member defines a longitudinal axis and a lumen substantially coaxial with the longitudinal axis of the second tubular member. The second tubular member is coupled to the first tubular member such that the longitudinal axis of the first tubular member is substantially parallel to the longitudinal axis of the second tubular member. A distal end portion of the second tubular member is tapered along the longitudinal axis of the second tubular member. |
