Novel bladder pressure measuring device

Abstract

The present invention discloses a novel bladder pressure measuring device. The novel bladder pressure measuring device comprises a catheter main body, a bladder pressure measuring device and an electric valve, wherein the catheter main body comprises five channels, which are a bladder irrigation channel, a urine drainage channel, a balloon filling channel and a pressure transmission channel respectively; and the catheter main body is provided with a nearly hemispherical pressure measuring chamber, which is capable of placing a sensing material, so as to avoid a material from being polluted byurine. The pressure measuring device comprises the sensing material, a pressure measuring circuit and an associated structure, and the pressure measuring device is capable of wirelessly transmitting data to a computer or a mobile phone terminal. The electric valve controls urine discharge, thereby facilitating training and protection of the bladder function. The novel bladder pressure measuring device is simple and comprehensive in structural design and convenient to operate, is capable of continuously and accurately measuring the bladder internal pressure, and relieves the pain of a patient and the burden of a medical staff.

Description

Technical field [0001] The invention relates to the technical field of medical equipment, in particular to a new type of bladder pressure measuring device, which is mainly used for the measurement of the pressure in the human bladder, the training of bladder function and the control of urine discharge. Background technique [0002] Bladder pressure is of great significance for the diagnosis and treatment of bladder diseases. Bladder pressure can also indirectly reflect changes in intra-abdominal pressure. It is the key to the treatment of a series of clinical diseases such as visceral compression diseases, sepsis, ischemia-reperfusion injury, etc. It is also of great significance for the treatment of critically ill patients during surgery. At present, most simple devices are used to evaluate bladder pressure. Normal saline is injected into the bladder through a catheter and the pressure is monitored. Professional urodynamic detectors also use exogenous normal saline injection. T...

AI Technical Summary

Problems solved by technology

[0004] Based on the previous studies, this research is based on the shortcomings of the current clinically used bladder pressure measurement devices, such as complex operation, high requirements for the measurement environment, and large errors between the measured data and the actual situation. The technical problem to be solved by the present in...

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