Urine collecting device

Abstract

The invention relates to a urine collecting device. The urine collecting device comprises a urine collecting cover provided with a rubber sucker, wherein a groove is formed in the adsorption surface of the rubber sucker; at least two groups of vent holes are formed in the bottom of the groove and are distributed alternately and uniformly; two exhaust pipelines communicated with the two groups of vent holes are arranged at the bottom of the groove in the sucker and are connected with two valve holes of a negative-pressure change-over switch through two exhaust pipes; a third valve hole of the negative-pressure change-over switch is communicated with an air and urine separating device through an exhaust pipe; the air and urine separating device is connected with an air negative-pressure pump through an exhaust pipe; a urine drain port in the bottom of the urine collecting cover is connected with a urine feed portof a urine storage container; a urine outlet in the bottom of the air and urine separating device is connected with a urine inlet of the urine storage container. According to the urine collecting device, the urine collecting cover can be in tight adsorption contact with the surrounding skin of a micturitionsystem, so that urine is drained into the urine storage container by the aid of height difference, and urine entering the air and urine separating device with air is separated from air and then is drained into the urine storage container.

Description

technical field [0001] The invention belongs to the technical field of nursing appliances, and in particular relates to a urine collecting device. Background technique [0002] At present, there are many disadvantages in the care of patients with long-term urinary incontinence, the elderly and infants who need nursing care, temporarily restrict and prohibit their activities after nursing, and have spontaneous urination or temporary urinary incontinence. [0003] 1. Some patients restrict and prohibit postoperative patients’ activities within the prescribed time limit after the operation. Patients need catheterization for urination. Patients with urinary catheterization are more painful and have a certain impact on the postoperative patient’s urinary system. The damage of the urine can easily cause urinary system infection. [0004] Second, due to various factors of illness and old age, some patients and elderly people lose their ability to act and move. Catheter catheteriz...

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Problems solved by technology

[0003] 1. Some patients restrict and prohibit postoperative patients’ activities within the prescribed time limit after the operation. Patients need catheterization for urination. Patients with urinary catheterization are more painful and have a certain impact on the postoperative patient’s urinary system. damage to urinary tract infection

[0004] Second, due to various factors of illness and old age, some patients and elderly people lose their ability to act and move. Catheter catheterization needs to wear adult diapers and use adult diapers for a long time to solve the problem of bedwetting. The urine on the wet diapers or adult diapers contacts the skin of patients and the elderly for a long time, causing certain damage, and it is easy to cause skin damage. Infection, and changing diapers and diapers frequently, if the urine is not changed in time, it is easy to wet the bedding, making the indoor air smelly and dirty, and increasing the labor intensity of family members and nursing staff. The large amount of adult diapers and diapers also caused certain problems economic burden

[0005] Three infants have been wearing children's diapers since birth, and the diapers are changed very frequently. The urine on the diapers is in contact with the delicate skin of infants for a long time and is prone to infantile eczema, causing certain discomfort and pain to infants and affecting infants. Children sleep, and the amount of diapers used during the period of infants and young children is very large. The price of each diaper on the market is high, which is a great economic expenditure for a young family, and it is difficult to discard used adult diapers, diapers and infant diapers. Increase the amount of domestic garbage of residents, which is a waste of resources

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