infusion pump的用法和样例：
例句
- Decreasing the consumption of the advection pump, to decrease the pressure, to prolong the using time of the ion chromatographic column was discussed.
摘要通过适当降低往复平流泵的流量，来降低柱压，从而达到延长使用色谱柱的目的。 - Conclusion The postur venovenous bypass method could play a stable part in liver transplantation, its dynamic changes are similar with that of pump venovenous bypass method.
结论在实验中简易的体位转流可起到稳定的转流作用，血流动力学变化与转流泵转流基本相同。
