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目前用于清洗腔内手术伤口的冲洗泵本身不带温度控制功能,都是使用预先加热好的冲洗液。医用恒温冲洗泵系统直接抽取室温的冲洗液,并冲出固定流量且温度符合手术要求的冲洗液,实现了流量控制和水温控制两大功能的结合。医用恒温冲洗泵系统主要包括冲洗部分、温度控制部分、液晶显示部分、按键输入部分和异常监测部分。先介绍系统各部分的设计方法和原理,再说明系统参数的调试方法,最后根据实验结果讨论了系统的性能。
Currently used for cleaning the surgical wound cavity flushing pump itself does not bring temperature control, are the use of pre-heated rinse solution. The medical isothermal flushing pump system directly extracts the rinse liquid at room temperature and out of the flushing fluid with a fixed flow rate and the temperature meeting the surgical requirements to achieve a combination of the two functions of flow control and water temperature control. The medical temperature washer pump system mainly includes the flush part, the temperature control part, the liquid crystal display part, the key input part and the abnormality monitoring part. First introduce the design method and principle of each part of the system, then explain the debugging method of system parameters, and finally discuss the performance of the system according to the experimental results.