How to use the infusion pump and the operation process of the syringe pump

50 Nursing Technology Operation Procedures (31) Infusion Pumps The use of micro infusion pumps.

The operation process of the syringe pump is as follows:

1. Connect the power supply of the syringe pump to the 220V socket, and then turn on the power switch.

2. Select the syringe to be used (the general syringe pump should be able to use the syringe produced by any manufacturer), according to the specifications required by the syringe pump brand, use the syringe to extract the liquid medicine and empty the air, and then lift the pressure handle of the syringe and load it into the syringe fixing groove of the syringe pump. Once the syringe is secured, the appropriate catheter can be connected to the intravenous channel.

3. Set up the injection program, including the injection amount and injection speed of the injected drug.

4. After completing the storage of the liquid medicine, press the start button to start the injection and administration.

5. After completing the injection of the liquid medicine, pull out the needle, then turn off the power of the syringe pump, and wipe the syringe pump clean for the next use.

Precautions for the operation of syringe pumps.

1.If there is an alarm when the syringe pump is in use, it should be checked and eliminated in time, and the common alarm situations are pipeline blockage and liquid depletion.

2.If you need to change the liquid medicine when using a syringe pump, you should first clamp the venous passage with a clip, temporarily stop the operation of the syringe pump, and then remove the syringe. After the liquid medicine is replaced, put the syringe into the fixation tank again, repeat the steps of setting the injection program in the operation process, and then open the channel before starting the syringe pump.

3.When using a syringe pump, the ambient temperature should be greater than 45, because the operation of the syringe pump is relatively stable at this temperature.

4.The injection running rate setting range of the syringe pump should generally be set in:

5.When installing the syringe, the rotating clip and the sliding propeller should not be too hard to prevent too much liquid from entering the patient's body.

The operation process of the infusion pump:

After preparing the liquid to be infusion, insert the infusion set for the infusion pump.

After the infusion pump is properly fixed or placed, connect it to the power supply and turn on the power switch.

Vent so that the 1 3 of the Murphy dropper is filled with liquid and place the drip rate sensor on it.

Open the pump door, install the infusion tube in the tubing groove of the infusion pump, and close the pump door.

Set the infusion rate (ml).

Set the total amount of fluids required for infusion.

The lower end of the infusion pump tubing is connected to the patient's intravenous channel, and the manual switch of the infusion set is released.

Press the Start Stop button to start the infusion.

At the end of the infusion, press the (Start Stop) button to stop the infusion and turn off the power.

Precautions and maintenance methods for infusion pumps:

1. Before use, make sure that the indicated infusion set is the same model as the infusion set used. If the model does not match, press and hold the "Infusion Set Selection" button to select the same model. If the model of the infusion set is not in the table, it should be calibrated according to the "SA2 Series Infusion Pump User Manual", and the corresponding model of each gear should be filled in the back table.

2. High-quality ordinary infusion sets with good elasticity should be selected for SA2 series infusion pumps, as infusion sets with poor elasticity will cause the infusion accuracy to decrease.

3. Wipe it in time after use to keep the infusion pump clean, especially after the bubble probe is attached to the dirt, the sensitivity will decrease or cause the bubble to give false alarms.

4. Due to the influence of factors such as the different viscosity of the liquid medicine and the deviation of the "drop number ml" parameter of the infusion set, it is normal for the "drop number min" to deviate in the actual infusion.

5. When the infusion pump is used for a long time, the infusion pump should be plugged into the power cord and charged for 5 hours every 3 months to avoid the battery being scrapped due to automatic discharge.

6. When an alarm occurs, you should press the "silence" button, press the "stop" button to stop the machine, and press the "start" button again after eliminating the source of the fault.

7. The charging indicator indicates that it is charging fast.

How to use:1Fix the clamp on the infusion stand with a screw nail; connect to the power supply; Connect the matching infusion tube; Drain the air to clamp the catheter.

2.Break the infusion pump door switch; Open the stop clip; Load the infusion tube into the infusion tube track so that it fits snugly against the infusion tube panel; Close the pump door of the infusion pump.

3.Clamp the dropper: above the vertical part of the liquid level, the liquid level 1 3;The arrow is pointing down.

4.Set the infusion program (infusion speed, infusion volume, number of drops).

5.Press the start button to start the infusion, and observe whether the infusion program is running correctly7Close the automatic button after the end of the infusion needle, pull out the infusion needle, open the pump door, and take out the catheter.

6.Stop the power to wipe the infusion pump and place it for backup.

Extended Resources:

Alarm for the infusion pump.

1.The infusion is close to the alarm.

In the case of setting the limit amount for infusion, when the infusion is about 5min away from the set time, the alarm will be prompted, and the alarm can be eliminated by pressing the pause button.

2.Battery level alarm.

When the battery is depleted, it will automatically power off in 3 minutes. The infusion is close to the alarm.

3.Alarm after the completion of infusion.

Reason: There will be an alarm after the infusion ends.

Countermeasures: Automatically enter the KVO rate for infusion, and after half an hour, if the machine is not stopped and the infusion tube is replaced, the machine will automatically stop.

4.Empty bottle alarm.

In the drip mode, the infusion of the liquid medicine in the infusion tube is completed, and the drip clip cannot detect the signal and stops the infusion.

5.Bubble alarm.

Cause: Press the start button when you detect air bubbles or the incorrect installation of the infusion set.

Solution: Press the pause button to manually revent, or open the pump door to reinstall the infusion set.

6.Pipeline blockage alarm.

Cause: Blocked needles or discounted infusion lines.

Countermeasures: Replace the needle and adjust the infusion line.