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Dakin's solution is a dilute solution of sodium hypochlorite (0.4% to 0.5%) and other stabilizing ingredients, traditionally used as an antiseptic, e.g. to cleanse wounds in order to prevent infection. [1] The preparation was for a time called also Carrel–Dakin solution or Carrel–Dakin fluid. [2]
For example, sterile equipment and fluids are used during invasive medical and nursing procedures. [11] The largest manifestation of such aseptic techniques is in hospital operating theaters, where the aim is to keep patients free from hospital micro-organisms. [12] Packaged, sterilized surgical instruments
Sterile dental instruments from hospital central supply (barcoded label indicating sterilization date, expiry date and contents). The central sterile services department (CSSD), also called sterile processing department (SPD), sterile processing, central supply department (CSD), or central supply, is an integrated place in hospitals and other health care facilities that performs sterilization ...
The SDSCS classifies sterilization techniques into three categories: critical, semi-critical, and non-critical. [11] For critical situations, or situations involving contact with sterile tissue or the vascular system, sterilize devices with sterilants that destroy all bacteria, rinse with sterile water, and use of chemical germicides.
Microorganisms growing on an agar plate. Sterilization (British English: sterilisation) refers to any process that removes, kills, or deactivates all forms of life (particularly microorganisms such as fungi, bacteria, spores, and unicellular eukaryotic organisms) and other biological agents (such as prions or viruses) present in fluid or on a specific surface or object. [1]
Equipment used in aseptic processing of food and beverages must be sterilized before processing and remain sterile during processing. [1] When designing aseptic processing equipment there are six basic requirements to consider: the equipment must have the capability of being cleaned thoroughly, it must be able to be sterilized with steam, chemicals, or high-temperature water, sterilization ...
Barrier nursing is a set of stringent infection control techniques used in nursing. The aim of barrier nursing is to protect medical staff against infection by patients and also protect patients with highly infectious diseases from spreading their pathogens to other non-infected people. Barrier nursing was created as a means to maximize ...
Perioperative nursing is a nursing specialty that works with patients who are having operative or other invasive procedures. Perioperative nurses work closely with surgeons , anaesthesiologists , nurse anaesthetists , surgical technologists , and nurse practitioners .