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PNUR 101 - Sterile Technique
From the binder, sheet titled Sterile Technique Principles you MUST know
19
Medical
Undergraduate 1
06/01/2009

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Cards

Term
What happens to a sterile object if it touches a non-sterile object?
Definition
It becomes contaminated.
Term
What happens to a sterile object if it touches another sterile object?
Definition
Nothing. Both objects remain sterile.
Term
When handling objects in a sterile field what should they be handled with?
Definition
Sterile gloves of sterile forceps
Term
What happens if you reach over a sterile field?
Definition
It is no longer sterile. Don't reach over the sterile field, reach around it.
Term
If you are standing in front of a sterile field and you need an object on the opposite side of the sterile field would should you do?
Definition
Reach around the sterile field. Do not reach over the sterile field.
Term
What happens to a paper or cloth sterile field if it becomes wet?
Definition
It is considered contaminated because microorganisms from a non-sterile surface can go through a wet cloth or paper by cappillary action.
Term

True or False

The one inch border at the edge of the sterile field is also sterile.

Definition

False

The there is a one inch "non-sterile" border around the sterile field. Do not let any sterile items touch the border or they will be considered contaminated.

Term
What should you do to a sterile field if it is prepared beforehand.
Definition
Cover it with a sterile drape.
Term

True or False

If you turn you back on a sterile field it is considered contaminated

Definition
True
Term

True or False

If your clothes touch the sterile field it is still considered sterile.

Definition

False

Clothes are not sterile. Touching anything non-sterile to something sterile contaminates it. Stand back from the sterile field so that you don't touch it with your clothes.

Term

True or False

The sterile field should be kept at waist level at all times.

Definition

True

 

Term

True or False

When wearing sterile gloves they should be kept above your waist at all times.

Definition
True
Term
Whn opening a non-sterile container of sterile water or other solution should you wear gloves?
Definition
No, open containers with no gloves on.
Term

True or False

When placing a cap to a bottle or container on a surface you should place it facing down.

Definition

False

Place the cap facing up so that you don't contaminate it.

Term
What does it mean to "lip" a container of liquid?
Definition
If the container has been opened previously pour a small amount out into the wastebasket before pouring it into your sterile container.
Term
When adding a sterile item to a sterile field, should you open the wrapper before or after you put on sterile gloves?
Definition
Before. The wrapper is not sterile and will contaminate your sterile gloves if you handle it with them on.
Term
What is the procedure for opening a sterile wrapper?
Definition
The first flap of the wrapper is opened away from you, then the side flaps, then the last flap toward you, all without reaching over the sterile field.
Term
What is the name for items in between sterile and non-sterile?
Definition
There is no name, an item is either sterile or non-sterile. There is no in between.
Term

True or False

If you are in doubt as to whether an item is sterile or non-sterile it should be considered sterile.

Definition

False

If in doubt, consider the item non-sterile.

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