Device for controlling urination function through closed-loop ultrasonic stimulation

Abstract

The invention is applicable to the technical field of medical instruments, and provides a device for controlling a urination function through closed-loop ultrasonic stimulation. An imaging detection module is configured to image a bladder, acquire an imaging picture and measure a urine volume value in the bladder; a ultrasonic stimulation module is configured to output an ultrasonic nerve stimulation signal; and a control module is configured to control the ultrasonic stimulation module to output an ultrasonic nerve stimulation signal to the bladder according to the imaging picture acquired bythe imaging detection module and the acquired urine volume value. The device can be directly placed on the lower abdomen skin of a patient, the bladder imaging picture and the urine volume value areobtained through the imaging detection module, the control module controls the ultrasonic stimulation module to output the ultrasonic nerve stimulation signal to the bladder of the patient according to the imaging picture obtained by the imaging detection module and the urine volume value obtained by the imaging detection module, a contraction function of the bladder is adjusted, so that related adverse reactions caused by implantation of an electrode or a catheter through an operation in the prior art are greatly reduced, and the comfort of an examined person is improved.

Description

technical field [0001] The present application relates to the technical field of medical devices, and more specifically, relates to a closed-loop ultrasonic stimulation device for controlling urination. Background technique [0002] At present, neuromodulation technology is a cutting-edge technology that regulates nerve function by acting on nerve tissue through energy such as electricity, magnetism, light, sound and heat. Ultrasonic stimulation is a new generation of non-invasive and safe neuromodulation method, and its effects on central and peripheral nerves have been extensively studied. However, there are many types of peripheral nerves, scattered locations, and different shades, so it is difficult to treat different diseases with a general-purpose ultrasonic stimulation tool. [0003] The bladder is one of the most important organs of the human body. Cells are metabolizing all the time, and the metabolites of the cells flow to the kidneys through the blood, and then t...

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Problems solved by technology

[0005] The purpose of the embodiment of the present application is to provide a device for closed-loop ultrasonic stimulation to control the urination function, aiming at solving the problem of using a urinary catheter for patients with dysuria in the prior art. Long-term catheterization is prone to urinary tract infection and affects the patient's urination function. technical issues

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