| 摘要 |
PURPOSE: A tube convenient to supply aqueous solution continuously is provided to supply joint with aqueous solution continuously and smoothly, reduce changing burden of nurse, and minimize wasted aqueous solution. CONSTITUTION: The tube convenient to supply aqueous solution continuously comprises two sub-tubes which are different in length and connected to package of aqueous solution, and one sub-tube which is connected to patient. Body which connects the three sub-tubes is used to remove air bubbles which were undesirably generated. Pressure gap is located between the two sub-tubes which is connected to package of aqueous solution. Thus, the tube can supply aqueous solution smoothly, continuously and easily.
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