microsyringe pump (referred to as micropump) is a new type of pump force instrument, which pumps a small amount of liquid medicine into the body accurately, microly, evenly and continuously, with convenient operation, timing and quantitative, and can adjust the drug concentration and speed at any time according to the needs of the condition, so that the drug can maintain effective blood concentration in the body, and the use of micropump to rescue critically ill patients can reduce the workload of nurses, improve work efficiency, accurate, safe, Effectively cooperate with the doctor in the rescue.

　　The feed speed of the micro syringe pump is calculated in milliliters per hour, 99.9ml/h for the large and 0.1ml/h for the small, if it is a common drug, 100ml per hour is no problem at all, and some such as vasoactive drugs should be used with special caution, among which the decimal point should be noted, It is easy to mishandle 0.5ml into 5ml, or 5ml into 50ml, which may cause serious consequences for patients.

　　The double-pass micro-syringe pump has the function of power storage, when the alternating current is disconnected, the micro-syringe pump automatically activates the internal power supply, BAT alarm, the yellow light is on, the alarm sound is intermittent, and the micro-syringe pump works normally; When the LOWBATT alarms, the red light is on, indicating that the internal power supply is used up and the machine cannot work. The microsyringe pump should be replaced in a timely manner.

　　In the event of an unexpected power outage, a single pump without power storage will immediately stop working, so be sure to check and reset the microsyringe pump speed once power is restored.

　　Body weight pattern of a microsyringe pump

　　For some sensitive drugs or neonates, the pharmacopoeia is to give a dose rate according to body weight, if infusion pumpIf there is no such model, the doctor's will needs to be converted, and there is a risk of error; In addition, if there is no equipment for this infusion mode, the doctor should give the given amount of drug together with the large infusion volume when prescribing, and then calculate the total infusion flow rate, but the patient may not have urinated when the nursing staff actually administers the drug, and there is no need for such a large infusion, so the problem cannot be solved. On the contrary, if the infusion pump has such a function, the doctor can prescribe the drug and the large infusion respectively, and the nursing staff can flexibly grasp the large infusion volume with the drug ratio according to the patient's body fluid inflow and output, which is not only convenient for the implementation of the prescription, but also conducive to improving the efficacy!