The first step is to review all orders and become familiar with policies regarding flushing a drain. In most cases, flushing requires an order from the provider as they are the ones that determine whether flushing is needed or not based on assessment findings and recent imaging results. And some facilities do not allow nurses to flush at all! They require the provider to do it.
Please visit our website for more information on this topic.
Once you have double-checked everything, you can proceed.First gather some supplies: gloves, an alcohol pad, “dead end” cap or clave, clean pad/towel, and saline flush syringes. Prepare by applying gloves and laying out a clean towel or pad underneath to create a workspace and catch any drainage. Flushing a drain is usually painless, but advise patients that they may feel a little discomfort.
Take a look at the figure below (11). This is an example of a three-way stopcock. It has three different ports and an “off switch” that swivels. Whichever direction the off switch is pointing to closes that port so fluid cannot flow. In the example provided, the switch is closed to the patient, meaning that fluid cannot pass into the bag.
To flush the drain, find the flush port located on the stopcock. It should be pretty easy to spot, as it is usually the only port that is free (since one end of the stopcock is connected to the actual drain tube, the other to the drain bag). The flush port should be capped with either a “dead end” cap or a clave. If there is a dead end cap, it will have to be removed, since saline cannot be flushed through. If a clave is present, the saline syringe can be screwed in directly.
Next, turn the off switch so it is pointing toward the flush port, if it isn’t already. This will close the flush port or “turn it off” so that drainage cannot leak out. If a dead end cap is present, remove it. Wipe the flush port with an alcohol pad and attach a new, sterile clave, if available. Claves make future flushing much easier because the flush syringe can be attached directly. If a clave is already present, wipe it thoroughly with an alcohol pad.
Lingchuang Yihui contains other products and information you need, so please check it out.
Attach a saline syringe to the flush port. 5-8 ml is usually plenty. If the ordering physician wrote specific instructions on how much saline to infuse, follow the directions closely. The off switch will have to be turned before flushing is possible. At this point, the switch is facing the flush port, which prevents fluid from exiting or entering. The attached saline simply will not flush, no matter how hard the plunger is pushed.
Saline can be flushed either into the drain or into the bag, depending on which way the off switch is turned. To flush the drain itself, a nurse would have to direct the saline toward the patient. This means the off switch needs to be turned toward the bag. The bag is now “off” and won’t get any flow, allowing saline to travel through the flush port and up the drain into the patient. Once the saline is flushed, turn the off switch back to the flush port. This will reopen flow into the bag. The saline that was just infused should now travel freely through the drainage tube and into the bag. Observing this allows the nurse to know that the tube is draining correctly.
Sometimes the contents of the abscess can be thick or contain particles that can clog the tube leading to the bag. Thus, the drain bag may also need to be flushed. Simply follow the same steps listed above, only, instead of turning the off switch to the bag, it should be turned to the patient. This will prevent flow from entering the drainage tube, leaving a pathway from the flush port into the drain bag. The nurse should be able to see the saline traveling into the bag. Once the bag is flushed, return the off switch to face the flush port. This allows for an open pathway from the drain into the bag.
After flushing, it is important to note any patient discomfort, as well as document how much saline was flushed.
Before leaving the bedside always ensure that the off switch on the stopcock is turned toward the flush port. This will allow drainage to flow seamlessly from the patient into the bag.
Note that not all drains are meant to be flushed, especially those that do not contain a flush port and/or three-way stopcock. Never flush a drain without a provider’s order. Do not attempt to flush a drain if you suspect it has been pulled away from its original position.
Are you interested in learning more about surgical flush suction pipe? Contact us today to secure an expert consultation!