| 摘要 |
An apparatus for retaining and positioning one or more guide wires relative to an intravascular Y adaptor, having one end of a positioning arm releasably attachable to the Y adaptor and a releasable gripping mechanism at the other end of the positioning arm for gripping the guide wire. The attachable end of the positioning arm can attach to the body or the side port of the Y connector. The gripping mechanism can include a friction fitting or a clamping device. The positioning arm can be adjustable, including a telescoping section, a flexible section, or a pivotable joint.
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