A male urinal

Abstract

The invention belongs to the field of medical appliances, relates to medical nursing and self-caring appliances, and particularly relates to a urination device for males. The device comprises a cleaning and air injection device, a urination device body and a urine collection bottle which are connected sequentially by virtue of pipelines, wherein the urination device body sequentially consists of a sleeving part, a coronary sulcus fixing part and a urination part from top to bottom. The urination device is characterized in that a soft cladding sleeve is arranged in the urination device body, and an air injection cavity is formed among the soft cladding sleeve, the inner wall of the sleeving part, the inner wall of the coronary sulcus fixing part and the inner wall of the urination part; an air injection connector is arranged on the urination part, and is communicated with the air injection cavity. The urination cannot easily slide or fall off in the using process, and is convenient and quick to use and comfortable to wear.

Description

technical field [0001] The invention belongs to the field of medical equipment, and relates to a medical care and self-care article, in particular to a male urinal. Background technique [0002] Surgical treatment of bedridden patients, especially urinary system patients, diabetics and the elderly, due to pathological changes or degeneration of body functions, leads to abnormal urination and irregular urination, which brings inconvenience to daily life and requires the use of equipment to solve urination; Some urinals are semi-closed and have specific containers, which are prone to infection or alternate infection, and are inconvenient to carry around. They are mainly aimed at the elderly and patients who have been bedridden for a long time. It is inconvenient to use and requires assistance; Closed design, this kind of equipment is not only bulky and inconvenient to use, but also requires a special urine container, which is expensive and cannot be replaced and cleaned from t...

AI Technical Summary

Problems solved by technology

[0002] Surgical treatment of bedridden patients, especially urinary system patients, diabetics and the elderly, due to pathological changes or degeneration of body functions, leads to abnormal urination and irregular urination, which brings inconvenience to daily life and requires the use of equipment to solve urination; Some urinals are semi-closed and have specific containers, which are prone to infection or alternate infection, and are inconvenient to carry around. They are mainly aimed at the elderly and patients who have been bedridden for a long time. It is inconvenient to use and requires assistance; Closed design, this kind of equipment is not only bulky and inconvenient to use, but also requires a special urine container, which is expensive and cannot be replaced and cleaned from time to time, which is prone to odor and skin infection

[0003] Chinese patent 201010613866.1 discloses a male urinal. Although the male urinal solves the above problems well, it still has the following deficiencies: 1) The urinal body of the male urinal is fixed to the penis through the coronal groove fixing part. Due to the narrow fixation area of ​​the coronal sulcus fixation part, sliding and detachment are prone to occur during use, resulting in urination failure; 2) The one-way valve of the male urinal adopts a metal valve ball and a spring return structure, which is made of The valve ball and spring have been soaked in water or urine for a long time, and electrolysis has occurred, which will pollute the urinal and endanger the health of users

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