Penile erection function evaluation assembly

Abstract

The invention relates to a penile erection function evaluation assembly. The assembly includes multiple hardness models, an automatic cross-section diameter measurement band and multiple groups of nighttime penile erection function testing bands worn in nighttime, wherein the hardness models are used for simulating different erection hardness degrees of a penis, and the automatic cross-section diameter measurement band is used for measuring the cross-section diameter of the penis. A patient can use the assembly for measuring the penis under a sober state and a sleep state; when the patient issober, the patient uses the automatic cross-section diameter measurement band for measurement and records the cross-section diameter of the penis under a fatigued and weak state; when the patient stays in a maximum erection state under sexual stimulation, the maximum erection cross-section diameter is recorded, and the penile hardness level is obtained through comparison of the penile hardness models when the cross-section diameter reaches the maximum value. During sleep, the patient continuously wears the disposal nighttime penile erection function testing bands for several nights to obtain the fracture conditions of the testing bands of these nights, and data about the maximum erection intensity level and the maximum erection cross-section diameter is selected. A doctor judges whether ornot erectile dysfunction of the patient is resulted from metal factors or organic factors by comparing the penile hardness under the sober state with the penile hardness under the sleep state.

Description

technical field [0001] The invention relates to the field of medical appliances, in particular to a combined component for testing and evaluating penile erectile function. Background technique [0002] Nocturnal Penile Tumescence (NPT) is one of the important methods for the diagnosis of impotence, and the measurement of penile erection strength is the most objective clinical basis. Normal men have 3-6 spontaneous penile erections during sleep at night, each lasting about 30 minutes. According to this principle, the "stamp test" has been used clinically to verify the state of nocturnal erection. The so-called "stamp test" is that the tester sticks the stamps of the connected tickets around the penis to form a loop. If there is an erection at night, the row of holes between the stamps will break. But this test is relatively crude and cannot reflect the different strengths of penile nocturnal erections. In the prior art, a fractured measuring tape is also used. The patient...

AI Technical Summary

Problems solved by technology

However, the existing test technology of measuring tape does not take into account the factor of penile erection circumference, and the change of the latter is closely related to the strength of erection

In addition, the existing measuring tape technology still has shortcomings such as no standard reference value for the breaking force, inconvenient wearing, and unstandardized wearing methods, which affect clinical judgment.

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