Suture the catheter in place and attach to intravenous tubing and an empty fluid bag (sterile closed-collection system).

缝合固定导尿管，再在末端接上用完的空点滴管和点滴包（无菌密闭型收集系统）。

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Portions of Giffords' skull that were removed are still frozen in a sterile bag, and it could be weeks, if not months, before those portions are surgically returned to her head, doctors said.

CNN: Giffords arrives in Houston