Urine drainage control and urine volume measurement system

Abstract

The invention discloses a urine drainage control and urine volume measurement system. The system is characterized by comprising a drainage pipeline, a liquid flow controller and a urine storage bag, one end of the drainage pipeline is connected to one end of a urinary catheter, and the other end of the drainage pipeline is connected to the urine storage bag; the liquid flow controller is connectedto the drainage pipeline to control and adjust a urine volume flowing through the drainage pipeline and measure and display information of a urine volume flowing out of the drainage pipeline; and theurine storage bag is used to store the urine flowing out through the drainage pipeline and is hung on a hook having a weighing function of the liquid flow controller. The system has the following beneficial effects: the design solves the problems that during nursing of patients with indwelling urinary catheters, manual recording of a urine volume is inconvenient and inaccurate, cystatrophia and urinary tract infection is caused by long-term opening of a urethral catheterization pathway, bladder pressure detection is laborious and the pressure cannot be monitored in real time, and the system improves the effectiveness and safety of nursing, reduces the workload of nursing, and has clinical value.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a urine drainage control and urine volume metering system. Background technique [0002] Catheter indwelling is one of the most common clinical nursing items at present. Nearly 60% of clinical inpatients need to indwell a catheter, and almost 100% of patients after surgery and ICU need to indwell a catheter. Traditional indwelling catheter The catheterization device used consists of a catheter inserted into the urethra and a urine bag connected to the lower end of the catheter. It is widely recognized by medical staff and patients because of its advantages of simple operation, effective drainage of urine, and low price. However, the traditional urinary catheter has the following disadvantages. First, long-term open catheter drainage leads to bladder atrophy and bladder function disuse , and it is easy to cause bacteria to go up retrogradely, causing related urinary tract...

AI Technical Summary

Problems solved by technology

It is widely recognized by medical staff and patients because of its advantages of simple operation, effective drainage of urine, and low price. However, the traditional urinary catheter has the following disadvantages. First, long-term open catheter drainage leads to bladder atrophy and bladder function disuse , and it is easy to cause bacteria to go up retrogradely, causing related urinary tract infections. Second, intermittent urination is a great pressure on nursing care. Improper operation can easily lead to urine reflux, upper urinary tract infection and even nephritis. Third, clinical urodynamic examination or measurement of bladder Pressure is laborious and laborious, unable to monitor in real time, it is very inconvenient to manually record urine volume and flow rate, and the recorded values ​​are inaccurate

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