Medical supercritical carbon dioxide sterilization system

Abstract

The invention discloses a medical supercritical carbon dioxide sterilization system. The medical supercritical carbon dioxide sterilization system comprises a machine shell; five placement cavities communicated with the outside are formed in the machine shell; a disinfection cavity is formed in the right end wall of each placement cavity; a detection cavity is formed in the rear end wall of each disinfection cavity; and a self-locking cavity is formed in the upper end wall of each detection cavity. The sterilization system is provided with a grabbing mechanism, a storage mechanism and an execution mechanism; by means of a support arranged on the grabbing mechanism, a push rod can be pressed down, a tool protrudes, a clamping block and an active clamping block can grab the tool conveniently, the whole device can be fixed through the support, labor time is saved, the safety of people is improved, secondary pollution caused by manual participation is reduced, manual supervision and control are not needed, and efficiency is improved; and by means of an arranged pressure sensor, the storage amount in a plastic film pipe can be judged by making contact with the plastic film pipe through the pressure sensor, so that a sucking pump and a relay are controlled, inflation is completed, supplementation of the plastic film pipe is completed, the device can also be used for disinfecting objects placed in the placement cavity, and manual supervision and starting are not needed.

Description

technical field [0001] The invention relates to the medical field, in particular to a medical supercritical carbon dioxide sterilization system. Background technique [0002] At present, because supercritical carbon dioxide is not easy to preserve, there is no instrument for disinfection with supercritical carbon dioxide. Most of the market still uses ultraviolet rays and alcohol for disinfection, which requires manual participation in sterilization, which is inefficient and requires repeated sterilization. It also has certain damage to the tool itself. consumption, and before and after disinfection are taken by people, it is easy to cause secondary pollution, alcohol after disinfection cannot be disposed of at will, and an alcohol waste liquid treatment device is needed, which is troublesome to operate, requires many steps, and occupies a lot of space Big. Contents of the invention [0003] The purpose of the present invention is to provide a medical supercritical carbon...

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Problems solved by technology

[0002] At present, because supercritical carbon dioxide is not easy to save, there is no instrument for disinfection with supercritical carbon dioxide. Most of the market still uses ultraviolet rays and alcohol for disinfection, which requires manual participation in sterilization, which is inefficient and requires repeated sterilization. It also has certain damage to the tool itself. consumption, and before and after disinfection are taken by people, it is easy to cause secondary pollution, alcohol after disinfection cannot be disposed of at will, and an alcohol waste liquid treatment device is needed, which is cumbersome to operate, requires many steps, and occupies a lot of space Big

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