A stone flushing device for urology

Abstract

The invention discloses a calculus flushing device used for the urology department. The calculus flushing device comprises a water storage cavity, a connecting pipe connected with the water storage cavity, and a washing mechanism connected to the tail end of the connecting pipe, wherein a drive device is mounted at the outer end of the water storage cavity, the connecting pipe carries out connecting adjustment through a flow adjusting device, a clamping device used for mounting fixing is mounted at the outer part of the connecting pipe, and a flushing water column adjusting device is mounted inside the washing mechanism; a drive sleeve is mounted at one end of the surface of the water storage cavity, the drive device comprises a drive rod mounted inside the drive sleeve and an air blowingpipe connected to the surface of the water storage cavity, a push base is mounted at the end, extending out of the drive sleeve, of the drive rod, a power base is connected to the other end of the drive rod, one end of the power base is fixedly connected with the inner wall of the water storage cavity, the other end of the power base is fixedly connected with the drive rod through a connecting frame, and when the device is used for calculus flushing, the water flow and water pressure can be accurately controlled, the water outlet angle can be adjusted at any time, so that the washing effect isgreatly improved, and the pain of patients is alleviated.

Description

technical field [0001] The invention relates to the technical field of medical supplies, in particular to a calculus flushing device used in urology. Background technique [0002] The urinary system consists of the kidneys, ureters, bladder and urethra. Its main function is excretion. Excretion refers to the physiological process of transporting various substances that are not used by the body or harmful substances produced during the body's metabolism to the outside of the body. Part of the excreted material is the metabolic product of nutrients; the other part is the waste formed when the aging cells are destroyed. In addition, excrement also includes some excess substances ingested with food, such as excess water and inorganic salts, protein, etc. The excreta contained in urine are water-soluble and non-volatile substances and foreign substances, with the largest variety. The amount is also very large, so the kidney is the main organ of excretion. In addition, the kid...

AI Technical Summary

Problems solved by technology

[0007] (1) After the stones are treated, the stones inside the human urinary system present various sizes and shapes. In the process of cleaning after treatment, different stones are cleaned with the same water flow and flow rate, often up to Less than good cleaning effect, which reduces the effect of surgery

[0008] (2) During the cleaning process, due to the uneven distribution of the positions of the stones, this brings great trouble to the washing of the stones. In the actual washing process, sometimes it is necessary to repeatedly adjust the washing position, which is not conducive to the rapid operation. conduct

[0009] (3) During flushing, due to the different adhesion strength of different stones, it is necessary to use different strengths of force to control the flushing impact of the water flow, but the traditional flushing device is often unable to meet the requirements

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