Nocturnal penile erection recorder and method for counting penile erection frequency

Abstract

The invention discloses a nocturnal penis erection recorder and a method for counting penis erection frequency. The recorder comprises a penis cover and a camera system, wherein the penis cover is arranged on shorts to cover the penis, and the camera system is arranged on the penis cover to acquire a physiological activity video screen of the penis. The recorder is simple in structure and convenient to wear, uses the camera system in the penis cover to capture and store the physiological activity video screen of the penis of a patient in a nocturnal sleeping state, monitors the penis morphological change in real time in a video mode, counts the erection frequency of the penis through a doctor or a visual screen recognition software according to the visual screen, estimates diameter data and length data of the penis, and makes a reference for the doctor to diagnose. The recorder does not interfere with a physiological process of the penis of the patient after being worn, has a compact structure and is convenient for the patient to use home, can avoid influence of a hospital on sleep of the patient, make the recorded result more accurate, and record the nocturnal penis erection activity more realistically.

Description

technical field [0001] The invention relates to the technical field of medical detection equipment, in particular to a nighttime penile erection recorder and a method for counting the number of penile erections. Background technique [0002] Male sexual dysfunction includes sexual desire disorder, penile erection disorder, sexual intercourse disorder and ejaculation disorder. The causes of sexual dysfunction include biological factors, psychological factors and cultural factors. Sexual dysfunction can be generally divided into two categories: functional sexual dysfunction and organic sexual dysfunction. In order to determine the type of male sexual dysfunction, the doctor needs to observe the physiological activities of the penis when the patient sleeps at night, count the number of penile erections of the patient at night, and obtain the data of the diameter and length of the penis. Since the physiological activity of the penis is not affected by the patient's subjective ...

AI Technical Summary

Problems solved by technology

However, in the process of actual use, there are the following problems: (1) the de-ring rate is as high as 14% during the use of patients, resulting in inaccurate results

(2) Two detection collars are placed on the penis, and the host is tied to the thigh, which affects the patient's comfort and sleep, resulting in inaccurate results

(3) Rigiscan Plus (penis hardness measuring instrument) is expensive

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