History | Reasons to use sterilization | Infection control | Chain of Infections | Process |
---|---|---|---|---|
Who invented sterilization?
Louis Pasteur
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True or false: Sterilization will destroy all microorganisms
True
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What is an airborne pathogen?
A pathogen spread by the aerosols from talking, sneezing, or coughing
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What is the first step?
The infectious agent (pathogen)
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What is the cleaning stage?
The instruments being cleaned hands free by the ultrasonic cleaner or the instrument washer
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What type of scientist was Louis Pasteur?
French chemist and microbiologist
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Would an instrument be contaminated by touching a desk?
Yes, contamination occurs when they touch anything without a barrier or cover
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What is bloodborne pathogens?
Pathogens that would be located in the bloodstream of someone
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how many steps are there in the chain?
6
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Would you transport instruments with your bare hands?
Absolutely not
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What year was sterilization invented?
1860's
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True or false: Sterilization uses heat to kill the microorganisms
True
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True or false: Only patients with an occurring infection or disease is considered "contaminated"
False - all patients are considered contaminated
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What does reservior mean?
The area that the microorganism lives and reproduces
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What is one way that you can check the quality of the sterilized instruments?
Open the packaging aseptically or use a biological indicator
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True or false: During the 1860's, the instruments were actually sterilized
True
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Would sterilization only be used in the dental field?
No, medical practices also use sterilization
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What is an acute infection?
Infection with severe symptoms and the symptoms often begin after infection occurs
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True or false: This process is used to indicate every infection
False - some infections are chronic (never leave the body)
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What type of environment do you place the sterilized instruments into?
A clean and dry environment
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What did the Egyptians use as antiseptics during 3000 BC?
Pitch and tar
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What are the things that sterilization will kill?
Bacteria, disease, fungi, and viruses
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How long would a chronic infection last?
A long period of time or the rest of your lifetime
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What does the chain of infections do?
It helps people understand how an infection would work in the body
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What would you put into the packaged instruments before they go into the autoclave?
A process indicator
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