There is agreement in the literature that one of the most effective ways of reducing HCAI’S is through the application of a standardised ANTT for a clinical procedure (Rowley 2003, Pratt et al 2014). Patients suffer harm or may die as a result of Healthcare associated infections (HCAI’S).
#DIFFERENTIATE MEDICAL AND SURGICAL ASEPSIS SKIN#
Infection precautions such as hand cleaning and glove usage etc.Ī medical procedure that invades (enters) the body, usually by cutting or puncturing the skin or by inserting instruments into a body cavity This is achieved by a range of methods including non -touch technique, aseptic field management, basic The protection of Key-Parts and/or Key-Sites from pathogenic microorganisms. needles, syringe tips, intravenous line connections, exposed lumens of catheters, tops of ampoules. Key-Parts are the critical parts of the procedure equipment that if contaminated are most likely to cause infection. Open wounds and insertion/puncture sites for invasive medical devices.
Identifying the ‘key parts’ and ‘key sites’ of a procedure and not touching them either directly or indirectly.
It defines the infection prevention method and precautions taken during invasive clinical procedures to prevent the transfer of microorganisms from the healthcare worker, procedure equipment or the immediate environment to the patient. Should be used during any procedure that bypasses the body’s natural defences. DefinitionsĪbsence of pathogenic micro-organisms or toxins from the blood or tissues (Wilson, 1995). The ANTT framework is based upon the goal of asepsis rather than sterility and the approach is gauged on the technical difficulty of each procedure rather than the diagnosis or age of the patient. This standardised approach, developed in University College Hospital (UCH) London, has been shown to significantly improve the aseptic technique of healthcare workers and reduce the numbers of Healthcare Associated Infections (HCAIs).ĪNTT is a core nursing and medical skill that defines the infection prevention and control methods and precautions necessary during invasive clinical procedures to prevent the transfer of microorganisms to ‘key’ or sterile body sites from healthcare professionals, procedure equipment or the immediate environment to a patient.
#DIFFERENTIATE MEDICAL AND SURGICAL ASEPSIS FREE#
While clean means free from marks and stains, sterile goes even further and is free from bacteria or microorganisms. Clean techniques are suitable for some long-term care facilities, and other clinical settings where patients are not at high risk of infection. Getting something clean usually involves meticulous hand washing, wearing non-sterile gloves, and maintaining a clean environment where no sterile rules apply.
Techniques to clean something involves reducing the number of microorganisms and their transmission from one place to another. What Is Clean?Īccording to the dictionary, clean means “free from dirt, marks, or stains. Here is some great information to help you learn the difference between cleaning something and sterilizing it, and why it is so important. It is important to know the difference between clean and sterile, especially if you are in the health, food, or pharmaceutical industry. There are significant differences between being clean and sterile, and if you don’t understand these differences, it could cause the spread of infection, illness, or even cause death. Just because you wipe something down and clean it, doesn’t mean it it is sterile.