Three-lumen catheter bladder irrigation method There are two kinds of bladder catheters, one with side tube and the other without side tube. According to your grandfather's situation, you should go to the urology department of a regular 3A hospital for bladder irrigation or replacement of catheter, anti-inflammatory treatment, don't stay up late, don't be overworked, quit smoking and drinking, strengthen physical exercise, drink more water, don't eat spicy and irritating diet, and pay attention to rest.
If you use a three-lumen catheter for bladder irrigation: There is a method for bladder irrigation on the three-lumen catheter. Blood transfusion thong is usually used for bladder irrigation in clinic, because the mastoid at the front end of blood transfusion thong is wider than conventional thong, but when bladder irrigation is not carried out, this road is exposed, and nurses usually block this road with 20ml syringe needle cap. However, it may be that the friction between the syringe needle cap and the front end of the catheter is not enough, which leads to the accidental sliding of the syringe needle cap, which makes urine leak out, causes the pollution of the sheets and increases the nursing workload. On the other hand, this port is directly exposed to the air, which is also easy to cause infection. The invention provides a safe three-cavity catheter for bladder irrigation, which uses a needle-free connecting cap to block the exposed one-way port of the three-cavity catheter, so that bladder irrigation with the three-cavity catheter is more convenient, which not only reduces the nursing workload, but also prevents the exposed port from being easily infected.
The correct method of bladder irrigation is for patients to keep a double-lumen catheter coated with silica gel instead of a three-lumen catheter. The irrigation method used is direct puncture of the needle of the infusion set, and only a few patients who are easy to block the catheter use a three-lumen catheter with silica gel.
The sixth edition of Basic Nursing, edited by Li Xiaohan and Shang Shaomei, used a three-way catheter to inject sterile liquid into the bladder, and then pumped out the injected liquid by siphon principle. The specific connection method is to use a special bladder irrigation device similar to an infusion set, the end of which is connected with the main pipe of the Y-shaped tube, and the branch pipes are connected with the catheter and the drainage bag respectively. When using a three-lumen catheter, the Y-tube can be omitted.
I don't know when we started to use infusion set to directly puncture catheter for bladder irrigation, which fully proves the cleverness of nurses, but it is really not common and correct. We nurses must have independent thinking. In the case of long-term bladder irrigation or drug perfusion, a three-lumen catheter must be used. Do not directly puncture the catheter, especially when using silicone catheter, and do not directly puncture the catheter.