Aseptic technique is used during clinical procedures to identify and prevent microbial contamination of aseptic parts and sites by ensuring that they are not touched either directly or indirectly. A widely used method of aseptic technique is known as Aseptic Non Touch Technique (ANTT®).

What are the 4 key principles of Antt?

• The underlying principles of ANTT are:
• Always wash hands effectively;
• Never contaminate key parts;
• Touch non-key parts with confidence;
• Take appropriate infective precautions.

What is aseptic technique in simple words?

Aseptic technique is a collection of medical practices and procedures that helps protect patients from dangerous germs. Bacteria, viruses, and microorganisms are everywhere, so using aseptic technique can help keep important equipment from being contaminated.