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True / False
Adding a UV disinfector to a pass-through window is NOT offer a higher level a safety for sterile processing personnel.
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- A nursing student is preparing to set up a sterile field for a dressing change. What are five principles the student should follow when setting up the sterile field?A surgical technology student is completing rotation in the central sterile processing department. The student has been asked to assemble a dilatation and curettage (D&C) tray from the racks of sterilized instruments. How will the student know what instruments this facility routinely puts in the D&C instrument tray?What other actions must the supervisor of the central sterile processing department take? The supervisor of the CSPD enters the OR and informs the CST that the test steam BI turned yellow for the load in which the surgical instruments were processed through the steam sterilizer.
- Give the uses/functions and images of each apparatuses Basic Laboratory Equipment Uses/Functions Picture 21. Antibiotic disk 22. Antibiotic dispenser 23. Weighing balance 24. Forceps 25. Stains/Staining reagents 26. Culture media/Culture plates 27. Culture swabs 28. Gloves 29. Mask 30. Caliper rulerThe steps involved in cleaning reusable medical devices includes a preliminary cleaning and then sterilization or high level disinfection. Question 16 options: True False“Belinda!” called Kyle, running to catch up to her. Belinda turned around and waited for him. “Are you heading to the lab right now?” asked Kyle. “Yes.” she said. “I want to look over the Gram stain protocol one more time before we go in.” “Yeah, good idea. I’ve been trying to memorize the steps. But it’s hard.” Belinda and Kyle spent the twenty minutes remaining before the start of lab going over Chapters 3 and 4 of their textbook, which listed the steps of the Gram stain and how the staining results relate to the structure of the bacterial cell wall. Kyle and Belinda took a sample of the bacteria provided by their instructor and each performed the Gram stain. They focused on their slides with the oil immersion lens. “Got it!” they said almost simultaneously, grinning proudly. “So, what do you have?” asked Belinda. “I have Gram-positive bacilli” announced Kyle with an air of triumph. “Huh? I have Gram-negative bacilli.” “That’s not right, we used the same sample!…
- A surgical technology student is completing rotation in the central sterile processing department. The student has been asked to answer the following questions. What are the strengths and weaknesses of each type of material used for drapes? Why are instrument finishes dull or black? In what situation(s) is a water-seal drainage system used? What is the purpose of aTenckhoffcatheter? What are the factors that determine the type of dressing that is to be applied on the surgical patient?True or False One of the greatest challenges in infection control of reprocessed medical devices is a lack of consistent understanding of what the definition of "clean" is.Identify how you would dispose of the needle immediately and safely using an approved sharps disposal device.
- A medical technologist intern is preparing a blood agar medium on a hot plate while the other intern is performing an acid-fast stain (AFS) less than 1 foot away. Which of the following hazards can be most likely and immediately occur? a. Fire hazard b. Chemical hazard c. Biological hazard d. Electrical hazardWhich of the following statements is true about cleaning walls? Multiple Choice 1-Antiseptics should be used first to clean walls if organic matter is present on the walls. 2-Surfaces such as walls should be cleaned prior to using disinfectants or antiseptics. 3-Disinfectants should be used if there are signs of bacterial spore formation on such 4- surfaces. None of the above are true.You should don gloves prior to any task in which there is potential contact with bodily fluids or mucous membranes and doff them when the task is complete. During the activity, gloves should be changed if soiled or torn. A. You should don gloves prior to all patient encounters and doff them before leaving the room. During the encounter, gloves should be changed if soiled or torn. B. You should don gloves when you anticipate working with potentially infectious materials and doff them when the task is complete. During the activity, gloves should be changed if soiled or torn. C. You should don gloves prior to any contact when the patient has an infection and doff them prior to leaving the room. During the encounter, gloves should be changed if soiled or tom. Which statement is most correct about when to don and doff, and change gloves?