ABSTRACT
Objective To explore the effect of bionic urine bags on dysuria in stroke patients and improve the effect of bladder function training. Methods Forty patients with urinary incontinence were selected and randomly divided into control group (n=46) and observation group (n=44) by random number table. The patients in the control group were treated with Kangwei anti-reflux urine bags and the urine was discharged every 3 hours at daytime, once every 4 hours at night. The patients in the experimental group were treated with OT-U bionic urine bags for drainage urine, the threshold of urine bag pressure set:when the bladder pressure reached more than 35cm H2O, the bladder urine flowed into the urine bag. The two groups were compared in view of catheter catheterization time, urination after urination time, self-urination, re-intubation rate, urine overflow, urinary tract infection. Results The duration of indwelling catheters in the observation group was significantly higher than that of the control group (P <0.05). The rates of re-intubation and urinary tract infection were significantly lower as well (P<0.05). Conclusion Biomimetic urine bag can effectively promote the training of bladder function, shorten the time of indwelling catheter and reduce the occurrence of urinary tract infection after extubation.
ABSTRACT
Objective To discuss the application effect of zero OT-U type bionics urine bag in neurology critically ill patients to reduce the indwelling catheterization complications. Methods A total of 50 cases of critically ill patients with indwelling catheter were chosen from July 2014 to May 2015. They were randomly divided into the experimental group and the control group with 25 cases in each group according to the time of admission. The control group used common urine bags and the experimental group adopted bionics urine bag. The excessive urine, urinary tract infection, incontinence associated dermatitis, the time with indwelling urinary catheter,replacing the urine tube to urinate in two groups were compared. Results The rate of excessive urine, urinary tract infection, incontinence associated dermatitis and the time with indwelling urinary catheter in the experimental group were 12%(3/25), 4%(1/25), 32%(8/25) and (10.120 ±3.295) days, while the results were 84%(21/25), 48%(12/25), 80%(20/25) and (28.040±9.480) days in the control group, the differences were different (χ2=27.931,7.741, 7.018, t=8.927, P<0.01). The cases of voluntary micturition, induced micturition and secondary catheterization were 17, 5 and 3, and the results in the control group were 3, 12 and 10, the differences were were different ( χ2=16.452, P < 0.01). Conclusions The zero OT-U type bionics urine bag has a bigger superiority in reducing the related complications in neurology critically ill patients with indwelling catheter. At the same time , the zero OT-U type bionics urine bag reduced the patient's pain, improved the family satisfaction and reduced the pressure on care and treatment.