Cleaning fluid adjusting system for medical cleaning machine and adjusting method thereof

Abstract

The invention relates to the technical field of medical apparatus and instruments cleaning equipment, in particular to a cleaning fluid adjusting system for a medical cleaning machine and an adjustingmethod thereof. The cleaning fluid adjusting system comprises a liquid inlet pipe, a liquid outlet pipe, a liquid discharging pipe, a circulating pipe and a cleaning machine cabin body, wherein the liquid inlet pipe is arranged at the top of the cleaning machine cabin body, the liquid outlet pipe is arranged at the bottom of the cleaning machine cabin body, the liquid outlet pipe is communicatedwith the circulating pipe and the liquid discharging pipe respectively, a first valve is arranged on the liquid inlet pipe, a conveying pump and a first pressure sensor are arranged on the liquid outlet pipe, a third valve is arranged on the liquid discharging pipe, and a fourth valve is arranged on the circulating pipe. According to the system, the first pressure sensor is used for detecting theliquid level height of cleaning liquid in the cleaning machine cabin body, so that stepless regulation of the liquid level height of the cleaning liquid in the cleaning cabin body is realized; meanwhile, the conveying pump, the third valve and the fourth valve cooperate to realize circulating spraying of the cleaning liquid, residual liquid in the cleaning machine cabin body can be effectively cleaned, and the cleaning effect of every cleaning process of equipment is guaranteed.

Description

technical field [0001] The invention relates to the technical field of medical instrument cleaning equipment, in particular to a cleaning liquid adjustment system and an adjustment method for a medical cleaning machine. Background technique [0002] The quality of cleaning, disinfection and sterilization of surgical instruments is one of the key points in the management of operating rooms. Using the correct cleaning method is an important guarantee for cleaning quality. Any residual organic matter, blood, pus, protein mucus and other body fluids, oil stains, etc. will hinder the effective contact between microorganisms and sterilization media, and will produce biofilms that will affect the sterilization effect. Surgical instruments are divided into ordinary instruments, precision instruments, endoscopic instruments, etc. according to the different types of operations. During the cleaning and disinfection process, it is easy to cause damage to the instruments and affect the ...

AI Technical Summary

Problems solved by technology

In the existing medical cleaning machine, a kind of medical cleaning machine disclosed as Chinese Patent Publication No. CN208146544U comprises a casing and a basket, and a slide rail, a cleaning and sterilization chamber and a drying chamber are arranged in the casing; the casing There are inlets and outlets at both ends of the door, and the slide rails pass through the inlet cleaning and sterilization chamber, the drying chamber and the outlet in turn, and a hook is connected to the slide rail; the object basket is hooked on the hook; the inlet , the exit and between the cleaning and sterilization chamber and the drying chamber are provided with a movable partition; the box is also provided with a stepping motor, and the stepping motor is used to drive the hook to move on the slide rail. The medical washing machine Through the cleaning and sterilization chamber, the traditional cleaning and sterilization can be combined into one, saving space and cost. However, the amount of cleaning liquid cannot be estimated and determined during the use of the device, which may easily cause the cleaning liquid to be used less and the cleaning is not clean, or Excessive amount of cleaning solution causes waste of cleaning solution

[0004] In addition, as disclosed in CN107265537A, a medical cleaning machine includes a cleaning device, a circulation device, a recovery device, a processing device, a discharge device and a storage device, and the recovery device recovers the used cleaning liquid to the inside of the recovery device through a recovery pipeline , the recovery device is connected with the processing device through the first connecting pipe to process the cleaning liquid, the processing device discharges the processed debris into the discharge device through the discharge pipe, and the processing device discharges the processed debris through the circulation pipe The cleaning liquid is discharged into the circulation device for recycling; although the device can efficiently clean medical equipment, the equipment drains slowly and the cleaning liquid is easy to remain in the equipment, which affects the next cleaning effect

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