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Negative-pressure cleaning and disinfecting machine with storage box and cleaning and disinfecting method thereof

A negative pressure cleaning, cleaning and disinfection technology, which is applied in the field of medical equipment, can solve the problems of secondary pollution and the contact between the speculum and the external environment, and achieve the effect of avoiding secondary pollution

Pending Publication Date: 2020-11-03
LAOKEN MEDICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing negative pressure washer used for cleaning and disinfection of endoscopes usually places the endoscope in the cleaning tank of the negative pressure washer, and then injects disinfectant for immersion cleaning, but after cleaning, the When the endoscope is taken out, the endoscope will come into contact with the external environment, and secondary pollution will easily occur. Therefore, for the cleaning and disinfection of the endoscope, how to optimize the design of the cleaning machine to avoid the cleaning of the endoscope and Contact with the external environment, thereby avoiding secondary pollution, is a problem to be solved at present

Method used

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  • Negative-pressure cleaning and disinfecting machine with storage box and cleaning and disinfecting method thereof
  • Negative-pressure cleaning and disinfecting machine with storage box and cleaning and disinfecting method thereof
  • Negative-pressure cleaning and disinfecting machine with storage box and cleaning and disinfecting method thereof

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Embodiment Construction

[0053] In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the examples and accompanying drawings. As a limitation of the present invention.

[0054] As indicated in this application and claims, the terms "a", "an", "an" and / or "the" do not refer to the singular and include the plural unless the context clearly indicates an exception.

[0055] In some embodiments, such as figure 1 A negative pressure washer-disinfector with a storage box is shown, which is used for cleaning and disinfecting the endoscope 17 . The negative pressure washer-disinfector includes a storage box assembly 18, the bottom of which is provided with a second box interface A2, and includes a storage box body 181 and a storage box cover 182 that are snap-fitted and sealed. The endoscope 17 is accommodated in the storage box body 181, and the top of the storage box assembly 18 ...

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Abstract

The invention discloses a negative-pressure cleaning and disinfecting machine with a storage box. The machine comprises a storage box assembly, a liquid inlet device, a liquid inlet control valve, a second pipe connector and a discharge control valve, a second box connector is formed in the storage box assembly, the liquid inlet device, the liquid inlet control valve and the second pipe connectorare in pipeline connection in sequence, and the discharge control valve is in pipeline connection with the second pipe connector and is in parallel connection with the liquid inlet control valve. A movably connected valve element assembly is arranged in the second box connector; and when the valve element assembly is in a normally-closed state, the second box connector can be sealed, during use, an endoscope is placed in the storage box assembly, the second pipe connector and the second box connector are in sealed butt joint, and the valve element assembly is switched to be in an open state. In this way, a disinfectant can enter the storage box assembly from the liquid inlet device through the second box connector to disinfect the endoscope, after disinfection is completed, the disinfectant is discharged through the discharge control valve, then the storage box assembly is taken out, the valve element assembly is switched to be in the normally-closed state again, and therefore the storage box assembly is sealed.

Description

technical field [0001] The invention relates to the field of medical instruments, in particular to a negative pressure cleaning and disinfection machine with a storage box and a cleaning and disinfection method thereof. Background technique [0002] The existing negative pressure washer used for cleaning and disinfection of endoscopes usually places the endoscope in the cleaning tank of the negative pressure washer, and then injects disinfectant for immersion cleaning, but after cleaning, the When the endoscope is taken out, the endoscope will come into contact with the external environment, and secondary pollution will easily occur. Therefore, for the cleaning and disinfection of the endoscope, how to optimize the design of the cleaning machine to avoid the cleaning of the endoscope and Contact with the external environment, thereby avoiding secondary pollution, is a problem to be solved at present. Contents of the invention [0003] Aiming at the above-mentioned deficie...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B3/00B08B3/04B08B3/08B08B13/00A61L2/18A61L2/26
CPCA61L2/18A61L2/26A61L2202/17A61L2202/24B08B3/003B08B3/04B08B3/08B08B13/00
Inventor 刘巍刘霞刘俊常相辉
Owner LAOKEN MEDICAL TECH
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