Micro syringe pump troubleshooting

In the course of using, the micro-syringe pump can not only reduce the work load of nurses, but also improve work efficiency, provide safe, accurate and effective protection for infusion, and also play an angel in medical rescue Role. However, during the use of micro syringe pump, we also found a lot of problems. How to solve the problem of micro syringe pump? Micro syringe pump failure solution 1, micro syringe pump accessories are not matching: micro syringe pump injection liquid volume less, high sensitivity, accessory accessories often affect the sensitivity of the micro pump, such as disposable syringe size will appear Needle clamp is not firmly fixed, resulting in slippage of needle or liquid remaining more and the instrument began to alarm. In addition, if the extension tube used is too soft can cause venous access obstruction, but the micro-pump insensitive to failure to alarm, affecting the drug pump. 2, the use of micro-pump back to the improper treatment of blood: individual nurses lack of expertise, the patient's condition and pump the role of drugs do not understand, when the micro-syringe pump blood back to the line, this situation is often occurred in the use of micro-injection Pump start or middle replacement syringe, regardless of the nature of the injection of drugs and doses, blindly use fast forward button to deal with back to the blood or saline with conventional accelerated injection, will result in a short period of time into the patient's body too much, Have adverse consequences. 3, drug leakage: the application of micro-injection pump drugs mostly vasoactive drugs, drug concentration, irritation, long pump time, once the drug leak to the subcutaneous tissue, can cause strong contraction of the local blood vessels and tissue Increased necrosis or vascular permeability caused by subcutaneous congestion, phlebitis and so on. 4, plugging tube: a long time to pump a trace amount of liquid, if the use of single venous access, the patient restlessness, cough, suction, after the liquid is not promptly replaced liquid, it is easy to cause blockage. Through the above analysis, we initially understand the use of micro-syringe pump may occur accidents, these conditions for the use of micro-injection pump is very important and needs extra attention by the user.

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