What are the steps in aseptic technique?
Stages of medical aseptic technique
- Hand hygiene.
- Storage of equipment.
- Preparing equipment.
- Use of gloves and aprons.
- Maintaining a sterile field.
- Equipment disposal.
What are the 4 elements of the aseptic technique?
According to The Joint Commission, there are four chief aspects of the aseptic technique: barriers, patient equipment and preparation, environmental controls, and contact guidelines. Each plays an important role in infection prevention during a medical procedure.
What are 5 aseptic techniques?
Procedures that involve aseptic technique include:
- Inserting PICC lines.
- Performing dialysis.
- Inserting catheters.
- Running IVs.
- Inserting chest tubes.
- Performing surgeries.
- Dressing wounds.
How do you perform sterile techniques?
Putting on Your Gloves
- Put your gloves on carefully.
- Wash your hands again the same way you did the first time.
- Open the wrapper so that the gloves are lying out in front of you.
- With your writing hand, grab the other glove by the folded wrist cuff.
- Slide the glove onto your hand.
- Leave the cuff folded.
Which of the following is a proper aseptic technique?
Which of the following best describes aseptic technique? To manipulate bacteria without introducing contaminants. Aseptic technique is used to prevent environmental bacteria (e.g., from the air) from contaminating cultures. This is why we flame the mouths of the culture tubes before and after transferring bacteria.
What are standard precautions and methods of asepsis?
- Hand hygiene.
- Use of personal protective equipment (e.g., gloves, masks, eyewear).
- Respiratory hygiene / cough etiquette.
- Sharps safety (engineering and work practice controls).
- Safe injection practices (i.e., aseptic technique for parenteral medications).
- Sterile instruments and devices.
What are some aseptic techniques used to prevent contamination?
Specific Aseptic Techniques
- Always wipe your hands and work area with 70% ethanol.
- It is recommended to wear gloves.
- Wipe the outside of the containers, flasks, plates, and dishes with 70% ethanol before placing them in the cell culture hood.
- Avoid pouring media and reagents directly from bottles or flasks.
What are the 13 principles of sterile technique?
Terms in this set (13)
- Only sterile items are used within the sterile field.
- Sterile persons are gowned and gloved; gowns are sterile from table to chest level in front including sleeves to 2″ above the elbow.
- Tables are sterile only at table level.
- Sterile persons touch only sterile items or areas.
What is the difference between sterile and aseptic technique?
Although aseptic and sterile both basically mean “germ-free,” sterile is more likely to describe medical environments, products, and instruments that have been cleaned (sterilized). Aseptic is more likely to describe techniques that keep an environment in its sterile state.