CN107519521A - A kind of sterilizing methods for the discarded object that carries disease germs - Google Patents

Abstract

Method provided by the invention is to carry out sterilization treatment to the discarded object that carried disease germs caused by medical institutions using " high pressure moist hear heat test ", and can as without infectious trash clear after handling.

Description

A kind of sterilizing methods for the discarded object that carries disease germs

Technical field

The present invention relates to a kind of sterilizing methods, this method eliminates the contaminative and infectiousness of the discarded object mainly to the sterilization treatment for the discarded object that carries disease germs caused by medical institutions (referring mainly to hospital) daily operation.

Background technology

The discarded object that carries disease germs refers to epidemic victim, the excreta of doubtful epidemic victim, the disposable product of close contact, and have the used disposable product such as the medical personnel of contact, families of patients therewith, and any throw-away item of contamination disease carrying germ under a cloud.

The content of the invention

Carry disease germs any kind of bacterium source that germ in discarded object refers to cause disease, including：Bacterium, virus, fungi etc..

In the daily operation of hospital, the discarded object of epidemic victim has very strong infectiousness, and processing is bad to may result in secondary infection.It is thus impossible to which they are abandoned or discharged, it is necessary to after strict sterilization treatment as general discarded object, the department (environmental sanitation department) that can just give correlation clears.

The method that the present invention illustrates is that one kind discarded object that carries disease germs of sterilizing methods based on " high pressure moist hear heat test " focuses on method.

General principle and step are as follows：

1. a discarded object that carries disease germs being collected into is put into the container of high temperature high voltage resistant, and is sealed,

2. injection high temperature, the vapor of high pressure carry out sterilization treatment to discarded object in toward the high-pressure bottle,

3. lasting sterilizing a period of time (the time length is determined by being put into the species of discarded object in container, quality, the temperature in container and pressure),

4. a discarded object being sterilized is handled according to routine without discarded object is infected.

Claims (4)

1. A kind of 1. sterilizing methods for the discarded object that carries disease germs, characterized in that, this method is in batches put into the discarded object that carries disease germs being collected into the container of high temperature high voltage resistant, after container sealing, temperature-pressure is continued to discarded object in tank using high-temperature high-pressure steam, to kill the pernicious bacteria in discarded object.
2. 2. method according to claim 1, it is characterised in that use the tank body of sealable high temperature high voltage resistant as the container of processing discarded object.
3. 3. method according to claim 1, it is characterised in that persistently inject high temperature, high-pressure water vapor in sterilization process into the container described in the claim 2 sealed.
4. 4. method according to claim 1, it is characterised in that the time that water vapour is injected into container is relevant with the species of discarded object, the temperature of quality and vapor, pressure.