| 摘要 |
An adjustable receiver tube includes an elongated tube having a flat resilient strap extending within the tube from the upper end of the cylindrical side wall. A flange at the bottom of the tube will support an IV pole within the tube, and a threaded shaft threaded through an aperture in the side of the tube will move the strip into engagement with an IV pole to hold the pole snugly within the receiver tube. A cushion is preferably mounted in the tube on the flange, to frictionally engage the lower end of the IV pole and prevent rotation, horizontal movement, and prevent damage to the lower end of the IV pole.
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