Impervious Opening sterile packages: Others are packaged in reusable supplies such as a double thickness of paper, insulin, or muslin which are permeable to thus allowing Permeable to steam thus allowing steam autoclaving Sterile items are kept in a clean, enclosed storage cabinets and are separated from dirty equipment. position Once a saline bottle has been opened, how long until it is considered contaminated? 24 hours Opening sterile packages: Most are in packages that are to microorganisms as long as it is dry and intact. Latex Preparation of a sterile field: We want to keep packages from? on themselves If a package or piece becomes contaminated what do you do? Discard immediately and start over Patient Preparation: Because surgical asepsis requires exact techniques, you will need to have the Cooperation Patient Preparation: What do we explain to the patient? we will perform the sterile procedure the patient can do to avoid contaminating sterile items What are two useful hand positions to remain sterile? 1. color change Preparation of a sterile field: Before setting up any field we must perform? Hand Hygiene Preparation of a sterile field: We always want to check for allergies. Leave the sterile field unattended Preparation of a sterile field: What do we do with objects that become contaminated? Throw them away Preparation of a sterile field: We want to keep sterile items in separate storage from what? Dirty objects Preparation of a sterile field: We also want to check or indicating sterile. Objects falling below the waist, unattended objects or turning back on sterile field causes all objects and field to be contaminated. Only sterile objects in a sterile field 3. 1 inch (2 cm) border When opening the package where do you want to hold it? it as close to the sterile field as possible without touching it the amount of people walking into the room Surgical Asepsis The 7 1. Moisture capillary action What can moisture cause? Bacterial growth Surgical Asepsis Principles: Fluid flows Down (direction of gravity) During surgical hand scrub how can you avoid contamination? hands above the elbows fingers to elbows with hands up Surgical Asepsis Principles: inch border around the field is considered contaminated. Air How long should we consider prolonged time as too much time? NO greater than 5 minutes but it is more criticial thinking skills to determine Surgical Asepsis Principles: onto a sterile field causes field to become contaminated. Cross your arms Surgical Asepsis Principles: Prolonged exposure to contaminates field. Conscientiousness, awareness, honesty How does CONSCIENTIOUSNESS play a tie in surgical asepsis? We MUST be aware of what we are doing and our surroundings How does HONESTY play a tie in surgical asepsis? We MUST know what is wrong, and it if it is is it is a doctor who did it How does ACCOUNTABILITY play a role in surgical asepsis? It is on us! And think of doctor too ! It is OKAY to tell they they are out of sterile field! What is a sterile field? An area free of microorganisms and prepared to receive sterile items this area become contaminated it can potentially contaminate other things What does a sterile field provide? A sterile surface for placement of sterile equipment free of microorganisms What does a sterile field include? kit or tray (Sterile) Surgical Asepsis: A patient must be Prepared Surgical Asepsis Principles: Sterile can only touch Sterile Surgical Asepsis Principles: Surgical Asepsis Principles: Do NOT your arms on sterile field. Prevent the spread of organisms Surgical Asepsis does what? Eliminate ALL microorganisms from an area or object When do we want to use surgical asepsis? that? that require intentional perforation of the skin (IV catheters) the integrity of the skin is broken as a result of trauma, surgical incision, or burns procedures that involve insertion of catheters or surgical instruments into sterile body cavities such as insertion of a urinary catheter What type of gloves are worn in medical asepsis? gloves What is worn is a surgical aseptic environment? Gloves Field Procedure (include dressing changes) Procedure What is a medical aseptic environment like? Hygiene are essential in maintaining surgical asepsis. Surgical Asepsis Name it: technique? Medical Asepsis Name it: technique? Surgical Asepsis Medical Asepsis does what? 1. Preview text Medical and Surgical Asepsis What are the two type of aseptic techniques? 1.
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