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电动吸引器是每例手术的必备设备，有的手术甚至需要两台，象剖宫取股术，一台用于婴儿吸痰，一台用于吸引产妇的洋水，它血等。使用率相当高，所以，保证其正常运转状态，延长使用寿命就显得尤为重要。1改进前电动吸引器存在的问题（1）吸引器储瓶的液体人口处比较高，当瓶内
The electric aspirator is a necessary equipment for each operation. Some surgery even requires two units, such as cesarean section, one for sucking babies, one for attracting pregnant women, and blood. The use rate is quite high, so it is especially important to ensure its normal operation and prolong its service life. 1Improve problems with the front electric aspirator (1) The aspirator storage bottle has a relatively high liquid population,