Urine collecting device for neonatal nursing

Abstract

The invention provides a urine collecting device for neonatal nursing, and belongs to the technical field of medical supplies; a catheter is embedded in the top of a urine receiving bag; a connecting bag is nested in the top of the catheter; a foam adhesive tape with a middle opening is embedded in the back surface of the connecting bag; a sealing mechanism is fixedly connected to the top end in the urine receiving bag; a first air bag is embedded in the sealing mechanism; a pushing plate is slidably arranged in the sealing mechanism; a sealing block is fixedly connected to the end, close to the catheter, of the pushing plate; a locking mechanism is embedded in the outer surface of the bottom of the catheter; and an expansion surface layer is embedded in the inner wall of the joint of the catheter and the locking mechanism. The urine collecting device for neonatal nursing is provided with the sealing mechanism; by arranging the sealing mechanism, air in urine in the urine receiving bag is gradually exhausted; meanwhile, sealing blocks are driven to be close to each other by means of air pressure difference; the collection amount of the urine in the urine receiving bag is automatically detected and sealed; and the situation that the urine overflows is prevented.

Description

technical field [0001] The invention relates to the technical field of medical supplies, and more specifically, to a urine collection device. Background technique [0002] Urinalysis is one of the most commonly used detection methods in clinical practice. It is of great significance to the diagnosis of urinary system diseases, observation of curative effect, and judgment of disease prognosis. However, newborns generally urinate 20-25 times a day, and the normal urine output is 1-3ml / kg per hour and the physiological structure of men and women are different, newborns urinate randomly, and the collection time is difficult to control. Most hospitals and health institutions use disposable newborn urine bags to collect primary urine of newborns, but some urine collection devices are for The anti-side leakage and the protection of newborn skin also adopt the split collection structure. [0003] For example, the patent No. CN202020881864.X is a urine collection device for neonatal...

AI Technical Summary

Problems solved by technology

[0002] Urinalysis is one of the most commonly used detection methods in clinical practice. It is of great significance to the diagnosis of urinary system diseases, observation of curative effect, and judgment of disease prognosis. However, newborns generally urinate 20-25 times a day, and the normal urine output is 1-3ml / kg per hour and the physiological structure of men and women are different, newborns urinate randomly, and the collection time is difficult to control. Most hospitals and health institutions use disposable newborn urine bags to collect primary urine of newborns, but some urine collection devices are for Separate collection structure is also adopted to prevent side leakage and protect newborn skin

[0003] For example, the patent No. CN202020881864.X is a urine collection device for neonatal care. Through the setting of the fixing seat, the urine collecting cover and the protective pad, the fixing seat and the urine collecting cover are threaded to facilitate disassembly, and the urine collecting cover cooperates with the protective pad. When collecting urine, it can achieve the purpose of preventing side leakage and protecting the baby. Through the setting of the sampling tube and the handle of the piston connecting rod, the personnel pulls the handle and then pulls the connecting rod to make the piston move to draw the urine in the urine collection bottle into the sample. In the pipe, the thread of the sampling pipe is removed when needed, but although a structure for taking out the urine sample is provided in this technical solution, the newborn usually urinates multiple times and the volume is larger than that during the day at night. Therefore, once the device collects too much urine, the urine collection tube is prone to overflow, and the catheter is connected to the outside after the collection tube is taken out. Once the newborn urinates, it will cause Urine falls directly on the ground or even on the bed from the opening of the catheter, so it is urgent to provide a urine collection device for neonatal care that can prevent urine overflow and urine drop on the basis of this technical solution

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