Endoscope cleaning and disinfection equipment with telescopic spraying device

Abstract

The invention relates to the technical field of medical disinfection equipment, in particular to endoscope cleaning and disinfecting equipment with a telescopic spraying device. The equipment comprises a cleaning and disinfecting tank, a tank cover and the telescopic spraying device, wherein a spraying cylinder is embedded in the tank cover; a spraying liquid pipe is arranged at the top of the spraying cylinder; a partition plate, a lifting chamber and a spray head chamber are arranged in the spraying cylinder; the telescopic spraying device comprises a lifting cylinder and a spray head assembly; an upper limiting ring and a lower limiting ring are arranged at the two ends of the lifting cylinder; the lower limiting ring is arranged in the spray head chamber; the spray head assembly is arranged in the spray head chamber; and an elastic piece is further arranged in the lifting chamber. Under continuous impact of cleaning liquid on a pressurizing pipe, the pressurizing pipe is forced toovercome resistance generated by the elastic piece and moves downwards, finally, extends out of the spray head assembly, so that high-pressure flushing of the endoscope is achieved, and the endoscopecleaning efficiency is improved; and after cleaning is completed, the spray head assembly automatically shrinks and is hidden, and thus the problem that the disinfectant is attached to the spraying device and cannot be completely recycled is effectively solved.

Description

technical field [0001] The invention relates to the technical field of medical disinfection equipment, in particular to an endoscope cleaning and disinfection equipment with a retractable spray device. Background technique [0002] With the advancement of technology and the continuous development of the medical industry, various endoscopes are more and more widely used in clinical practice, and their role is becoming more and more important. There are many types of endoscopy, such as gastroscopy and colonoscopy of the digestive system, tracheal and bronchoscopy of the respiratory system, others such as laryngoscopy, encephaloscopy, arthroscopy, cystoscopy, laparoscopy and so on. Endoscopes are mainly used for clinical medical examination, diagnosis and treatment, and must enter the patient's body during application. Therefore, after each use, endoscopes must be thoroughly cleaned, disinfected and aseptically treated to prevent crossover caused by bacterial contamination. In...

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Problems solved by technology

[0006] The purpose of the present invention is to overcome the deficiencies of the prior art and provide an endoscope cleaning and disinfection equipment with a telescopic spray device. Under the continuous impact of the cleaning liquid on the booster tube, the booster tube is forced to overcome the resistance produced by the elastic member downwards. Move, and finally reach out the nozzle assembly, shorten the distance between the nozzle assembly and the endoscope, perform high-pressure washing on the endoscope, and improve the cleaning efficiency of the endoscope; after the cleaning is completed, under the action of the elastic member, the nozzle assembly Shrink back into the nozzle room to hide, then inject the disinfectant solution to fully immerse the endoscope, and effectively solve the problem that the disinfectant solution cannot be completely recovered due to the disinfection solution attached to the spray device, and improve the cleaning and disinfection effect of the endoscope

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