Table of Contents
What are the 5 principles of aseptic technique?
These principles include the following: (1) use only sterile items within a sterile field; (2) sterile (scrubbed) personnel are gowned and gloved; (3) sterile personnel operate within a sterile field (sterile personnel touch only sterile items or areas, unsterile personnel touch only unsterile items or areas); (4) …
What is aseptic technique in nursing?
Aseptic technique means using practices and procedures to prevent contamination from pathogens. It involves applying the strictest rules to minimize the risk of infection. Healthcare workers use aseptic technique in surgery rooms, clinics, outpatient care centers, and other health care settings.
What tasks should be undertaken using aseptic technique?
Healthcare professionals use aseptic technique when they are:
- performing surgical procedures.
- performing biopsies.
- dressing surgical wounds or burns.
- suturing wounds.
- inserting a urinary catheter, wound drain, intravenous line, or chest tube.
- administering injections.
- using instruments to conduct a vaginal examination.
What are key parts in aseptic technique?
Key Parts – Key parts are the sterile components of equipment used during a procedure. Examples: bungs, needle hubs, syringe tips, dressing packs etc. Key Sites – Key sites include any non-intact skin and insertion or access sites for medical devices connected to the patient.
What are the basic principles of aseptic technique?
The fundamental principle of an aseptic technique/ANTT incorporates protecting key elements of the equipment that should remain free from micro-organisms, for example, the inside of a sterile dressing or the barrel of a sterile needle (NICE, 2012).
What are the two levels of aseptic technique?
There are two types of ANTT: surgical-ANTT (sterile technique) and standard-ANTT.
What is the difference between aseptic and sterile technique?
Aseptic means something has been made contamination-free, that it will not reproduce or create any kind of harmful living microorganisms (bacteria, viruses and others). Sterile describes a product that is entirely free of all germs.
How do you perform aseptic techniques?
Surgical aseptic technique requires the clinician to:
- identify key parts and key sites.
- protect those key parts and key sites from contamination during the procedure.
- decontaminate non aseptic key parts as required.
- maintain aseptic fields.
- perform hand hygiene.
- wear sterile gloves.
- use a non touch technique whenever possible.
What are two examples of aseptic techniques?
Examples of aseptic technique are:
- Cleaning and disinfecting lab surfaces prior to use.
- limiting the duration that cultures or media are uncapped and exposed to the air.
- keeping petri dishes closed whenever possible.
What is a key part in aseptic technique?
How is aseptic technique used in infection prevention?
UNDERSTANDING ASEPTIC TECHNIUE 4 Aseptic technique is recognised as an essential component of all infection prevention programmes but terminology used to define it varies. An RCN programme of work looking at nurses’ experiences and understanding of aseptic technique developed as an outcome of updating of two central resources supporting
How is the aseptic non touch technique used in healthcare?
Aseptic Non Touch Technique or ANTT® is a tool used to prevent infections in healthcare settings. This guidance document should be used as a framework for organisations to develop their own protocols on ANTT® for common procedures. References used in this document: ANTT® website – http://www.antt.org.uk/ANTT_Site/home.html
When to use critical aseptic field in ANTT?
Standard ANTT Standard ANTT and the use of a general main aseptic field(dashed outline) and critical micro-aseptic fields (solid outline). Used for clinical procedures that are generally longer, technically complex and involve large, open key sites. Requires a main critical aseptic field, sterile gloves and often, full barrier precautions.
When to use critical micro aseptic non sterile gloves?
critical micro aseptic fields are those key parts protected by syringe caps, sheathed needles, covers or packaging the main aseptic field does not have to be managed as a key part non sterile gloves can be used unless key parts must be touched, when sterile gloves must be worn. (See Standard ANTT overleaf.)