Multi-purpose catheter system

Abstract

The invention discloses a multi-purpose catheter system. The multi-purpose catheter system comprises an in-vivo indwelling section, a collecting assembly, a flushing assembly, valve assemblies, a control assembly and a temperature control assembly, wherein the collecting assembly comprises a collecting pipeline and a urine collecting bag which communicate with each other; the flushing assembly comprises a flushing pipeline and a flushing bag which communicate with each other; the in-vivo indwelling section, the collecting pipeline and the flushing pipeline communicate with each other through the valve assemblies; the control assembly comprises a pressure sensor, a controller and a collecting valve, the pressure sensor is used for detecting the pressure of urine in the in-vivo indwelling section, the collecting valve is mounted on the collecting pipeline, and the controller controls the opening and closing of the collecting valve according to the pressure data detected by the pressure sensor; the temperature control assembly can accurately obtain the temperature in the bladder and controls a temperature regulating blanket through the temperature control assembly. For the multi-purpose catheter system provided by the invention, the opening of the collecting valve is controlled according to the pressure of the urine, so that the pressure in the bladder can be accurately maintained, and the recovery and promotion for the function of the bladder are benefited.

Description

technical field [0001] The invention relates to medical technology, in particular to a multifunctional urinary catheter system. Background technique [0002] A catheter is inserted through the urethra into the bladder to allow urine to come out. It is often used to help patients who cannot control their urination to urinate. [0003] In the prior art, one end of the urinary catheter is left in the patient's body, and the other end is connected with a urine collection bag. At the same time, a valve is set on the catheter, and the nursing staff regularly opens the valve to discharge the urine in the bladder to the urine in the collection bag. For example, the application publication number is CN106362268A, the application publication date is February 1, 2017, and the invention patent application titled "urinary catheter" provides such a urinary catheter. [0004] The disadvantage of the prior art is that the opening and closing of the catheter valve requires nursing personne...

AI Technical Summary

Problems solved by technology

[0004] The disadvantage of the prior art is that the opening and closing of the catheter valve requires nursing personnel to operate, which greatly wastes manpower, and sometimes even causes unfavorable consequences because of the long interval of urination

Images