A kind of medical urology catheterization nursing device

Abstract

The invention discloses a catheterization nursing device for medical urology surgery, which comprises a box body with an opening at the upper end, a catheter joint is installed at the opening, a telescopic tube is connected to the lower end of the catheter joint, and a pipe joint is installed at the lower end of the telescopic tube. The lower end of the pipe joint is connected with a urine storage box; a hydraulic device is also provided inside the box, and the hydraulic device includes a shell, an inner cavity opened at the shell and filled with oil, inserted into the inner cavity and extended to the outside of the inner cavity, And the hydraulic rod that can be moved into the inner cavity under force; the end of the hydraulic rod located outside the inner cavity is connected to the pipe joint; the inner cavity is equipped with a piston that is connected with the hydraulic rod and divides the inner cavity into an upper cavity and a lower cavity , the housing is also provided with an oil circuit for connecting the upper chamber and the lower chamber for mutual flow of the upper chamber oil and the lower chamber oil; a hydraulic rod and an inner chamber are provided for driving the hydraulic rod to move outward. The reset part; the present invention can facilitate the replacement of urine, and can help to assist and help the patient to urinate.

Description

【Technical field】 [0001] The invention relates to the technical field of medical instruments, in particular to the technical field of medical urology nursing equipment. 【Background technique】 [0002] At present, in the medical field, due to medical needs, a large number of patients who need surgery need to insert urinary catheters and urine bags, especially for abdominal surgery and patients who need anesthesia. In the early and mid-term of the operation, all kinds of nutrient solution and treatment infusion are completed through intravenous infusion. The amount of infusion is large, and just after the operation, it is not suitable for activities after anesthesia, so this will produce a lot of urine. The hospital Generally all can adopt catheter and catheter bag to assist excretion, reduce patient's misery and inconvenience. [0003] Wherein the urinary catheter is a commonly used small medical device for clinical catheterization, which can be inserted into the bladder via...

AI Technical Summary

Problems solved by technology

[0004] But the current catheterization equipment still has many deficiencies, for example, the urine bag will drag the catheter with the increase of urine, so it will increase the discomfort of the patient

In addition, if the urine stored in the urine bag is not cleaned for a long time, bacteria will be generated and enter the patient's urinary system from the catheter to affect health. At the same time, the existing catheterization equipment is inconvenient to change the urine bag, which makes regular collection Urine Sample, Added Difficulty

[0005] At the same time, the existing catheterization equipment does not need to assist some patients with dysuria, but assists and helps patients urinate

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