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Decontamination Zone Processes and Equipment Overview
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Decontamination Zone Processes and Equipment Overview

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Questions and Answers

What is the recommended approach for cleaning devices with valves, ports, or multiple parts?

  • Clean only the outer surfaces
  • Use automated cleaning methods for efficiency
  • Fully immerse in water for thorough cleaning
  • Dismantle as much as possible for cleaning, following manufacturer's instructions (correct)
  • When should stylets be removed from devices for cleaning?

  • During the unblocking process during device use (correct)
  • Before flushing and brushing the devices
  • After thorough mechanical cleaning
  • Upon completion of dismantling the devices
  • Why might automated cleaning methods not be suitable for certain delicate devices?

  • Can damage devices due to impact of water jets (correct)
  • They don't require detailed cleaning
  • They are ineffective for deep cleaning
  • Automated methods are too time-consuming
  • What type of cleaning method is suitable for medical devices with an operating temperature lower than that achieved in automated washing?

    <p>Manual cleaning</p> Signup and view all the answers

    Why are non-immersion manual cleaning methods appropriate for certain devices like electrical tools?

    <p>To avoid compromising the tools by soaking in wet solutions</p> Signup and view all the answers

    What should be done with stylets before mechanically cleaning devices?

    <p>Check them for correct fit and function</p> Signup and view all the answers

    What is the correct order for placing items during the cleaning process?

    <p>Light-weight medical devices, heavy retractors, sharp devices, receivers</p> Signup and view all the answers

    Why is it important to connect each lumen to the appropriate flushing system?

    <p>To prevent shadowing and interference with the cleaning process</p> Signup and view all the answers

    What should be done with ratcheted devices during the cleaning process?

    <p>Open them to ensure thorough cleaning of box joints and jaws</p> Signup and view all the answers

    In what order should gallipots be placed in relation to other reusable medical devices?

    <p>Below all other devices</p> Signup and view all the answers

    Why should sharp devices be separated from general devices during cleaning?

    <p>To prevent sharps injury</p> Signup and view all the answers

    What could happen if extra mesh baskets are not marked with a set name and number?

    <p>Improper identification of device sets</p> Signup and view all the answers

    What is the minimum level of reprocessing required for devices used on critical sites?

    <p>Sterilization, either through steam or low-temperature methods</p> Signup and view all the answers

    For devices used on semi-critical sites, which of the following statements is true?

    <p>High-level disinfection is the minimum acceptable level of reprocessing</p> Signup and view all the answers

    Which of the following statements is true regarding the reprocessing of non-critical site devices?

    <p>Cleaning alone is generally sufficient, but intermediate or low-level disinfection may be appropriate in specific circumstances</p> Signup and view all the answers

    When procuring or acquiring new reusable medical devices, what factor should be considered regarding the decontamination process?

    <p>Compatibility with the device</p> Signup and view all the answers

    What is the primary consideration when selecting reprocessing methods?

    <p>Both providing minimum decontamination and safety standards, while keeping up with the demands of clinical services</p> Signup and view all the answers

    What is the correct order of the reprocessing steps mentioned in the text?

    <p>Pre-Preparation, Manual Cleaning, Ultrasonic Cleaning, Automated Washer Decontamination, Instrument Care, Sterilization</p> Signup and view all the answers

    What is the primary purpose of the sink or receptacle in the immersion method?

    <p>To fully immerse the item to be cleaned</p> Signup and view all the answers

    What is recommended for dispensing the detergent in the immersion method?

    <p>A measured quantity following the manufacturer's instructions</p> Signup and view all the answers

    What is the recommended temperature range for the wash and rinse sinks in the immersion method?

    <p>Less than 40°C</p> Signup and view all the answers

    What is the recommended practice for using brushes in the immersion method?

    <p>Use brushes of varying sizes under water to avoid splashing and aerosols</p> Signup and view all the answers

    How should the cleaned devices be dried after manual washing in the immersion method?

    <p>Placed in a drying cabinet or dried with a lint-free wipe</p> Signup and view all the answers

    What is the recommended practice for handling contaminated devices during the immersion method?

    <p>Follow written procedures and wear personal protective equipment (PPE) at all times</p> Signup and view all the answers

    What is the minimum level of processing required for reusable medical devices that come into contact with non-intact skin or mucous membranes?

    <p>High-level disinfection</p> Signup and view all the answers

    Which of the following statements is true regarding the decontamination process for reusable medical devices?

    <p>All decontamination processes must be validated and appropriate for the intended use of the device</p> Signup and view all the answers

    According to the Spaulding classifications, which of the following medical devices would be considered critical and require sterilization as the minimum level of processing?

    <p>Travers retractor</p> Signup and view all the answers

    Which of the following statements is correct regarding the choice of decontamination process for reusable medical devices (RMDs)?

    <p>RMDs that come into contact with the patient or surgical field should be systematically decontaminated after each surgical procedure</p> Signup and view all the answers

    Based on the information provided, which of the following statements is true regarding the classification of medical devices?

    <p>The Spaulding classifications are based on the level of risk associated with the intended use of the device</p> Signup and view all the answers

    According to the information provided, which of the following statements is correct regarding the decontamination process for reusable medical devices?

    <p>The decontamination process should be chosen based on the risk associated with the intended use of the device</p> Signup and view all the answers

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