Constant-temperature constant-pressure cleaning and nursing device for urinary surgery

Abstract

The invention relates to the technical field of cleaning, and in particular to a constant-temperature constant-pressure cleaning and nursing device for urinary surgery. The device comprises a shell, apumping component and a spray head component; a heating cavity for storing and heating liquid and a storage cavity for placing a storage battery are formed inside the shell through a baffle plate; the pumping component communicates with the heating cavity and the spray head component; the spray head component comprises a spray head; a plurality of fixed caps communicating with the inner side of the spray head are arranged on the spray head; each fixed cap is sleeved with a movable cap capable of sliding relative to the fixed cap; and a spring is arranged between each movable cap and one corresponding fixed cap. The device has a novel design. The heating cavity heats a liquid; the temperature is maintained; then the liquid is pumped into the spray head through the pumping component and issprayed out through the spray head; when pressure in the spray head is larger than elastic force of the springs, the movable caps move relative to the fixed caps, so that the pressure is reduced, andthe liquid flows out at constant pressure; and arranged second heating plates are used for heating the liquid entering the spray head again.

Description

technical field [0001] The invention relates to the technical field related to cleaning, in particular to a constant temperature and constant pressure cleaning and nursing device for urology. Background technique [0002] Urination is the process in which metabolic waste and toxic substances carried by the blood form urine and are excreted from the body under the filtering action of the kidneys. The normal urinary system consists of kidneys, ureters, bladder, and urethra, which perform the functions of urine generation, urination, urine storage, and urination, respectively. [0003] The main treatment areas of urology include: various urinary stones and complicated kidney stones; kidney and bladder tumors; benign prostatic hyperplasia and prostatitis; inflammation and tumors of the testis and epididymis; Congenital malformations such as hypospadias, cryptorchidism, hydronephrosis caused by ureteropelvic junction stenosis, etc. [0004] Urology patients need to be cleaned a...

AI Technical Summary

Problems solved by technology

[0004] Urology patients need to be cleaned and disinfected regularly when undergoing recovery treatment. The cleaning liquid needs to be mixed in proportion. The mixed liquid medicine is easy to separate when it is placed, which affects the cleaning effect. The previous device cannot guarantee the constant pressure during infusion, and cannot Provides a soothing jet of cleaning fluid, causing patient discomfort and inconvenient use

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