Medical urinary catheterization nursing device for urinary surgery

Abstract

The invention discloses a medical urinary catheterization nursing device for urinary surgery. The device comprises a box body, an upper end of the box body is provided with an opening, a urethral catheter connector is arranged at the opening, a lower end of the urethral catheter connector is connected with a telescopic pipe, a lower end of the telescopic pipe is provided with a pipeline connector,and a lower end of the pipeline connector is connected with a urine storage box; a hydraulic device is further arranged in the box body, and the hydraulic device comprises a shell, an inner cavity, and a hydraulic rod, wherein the inner cavity is arranged at the shell and filled with oil, and the hydraulic rod is inserted into the inner cavity and extends out of the inner cavity and can move towards the inner cavity under stress; one end of the hydraulic rod outside the inner cavity is connected with the pipeline connector; a piston is provided in the inner cavity, the piston is connected with the hydraulic rod and divides the inner cavity into an upper cavity and a lower cavity, and the shell is also provided with an oil circuit for connecting the upper cavity and the lower cavity, so that oil in the upper cavity and oil in the lower cavity flow with each other; and a reset part for driving the hydraulic rod to move outwards is arranged between the hydraulic rod and the inner cavity.The device can facilitate urine replacement, and at the same time can assist in assisting and help patients 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

Images