Lab Safety: Handling Sharps in Class 2 Facility
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Questions and Answers

What is the primary objective of minimizing the use of sharps in the Class 2 facility?

  • To promote the use of safer alternative devices
  • To prevent needle stick injuries
  • To reduce the risk of Hepatitis B exposure
  • To limit the risk of accidental inoculation (correct)
  • What is recommended for individuals working with human tissue in the Class 2 facility?

  • Vaccination against Hepatitis B (correct)
  • Regular blood tests for Hepatitis B
  • Regular training on sharps handling
  • Wearing protective gloves at all times
  • How should unused hands be positioned when handling sharps?

  • On the workbench
  • Held together in front of you
  • In your pockets
  • Behind your back (correct)
  • What should be done with used needles?

    <p>Disposed of immediately after use</p> Signup and view all the answers

    Why is it important to have a sharps waste container nearby?

    <p>To reduce the risk of carrying exposed sharps</p> Signup and view all the answers

    What should you do if a sharp has been accidentally dropped?

    <p>Warn others and then retrieve it properly</p> Signup and view all the answers

    What should you do to prevent spillage or tampering when carrying a sharps container?

    <p>Close the aperture</p> Signup and view all the answers

    How should non-disposable sharps be cleaned?

    <p>Cleaned with 70% Ethanol, rinsed with distilled water, and then dry heat baked to 150°C</p> Signup and view all the answers

    Why is it important to follow these guidelines for handling sharps?

    <p>To minimize the risk of injury and infection from contaminated sharps</p> Signup and view all the answers

    Where can you find further information on handling sharps in the laboratory?

    <p>Risk Assessment/SOP -- CL2 sharps waste</p> Signup and view all the answers

    Study Notes

    Code of Practice for the Use of Sharps in the Class 2 Facility

    • The use of sharps or glass in the facility should be avoided to limit the risk of accidental inoculation.
    • Alternative devices or procedures, blunt needles, needle-free devices, or safer use sharps with inbuilt protection devices should be considered.
    • Scalpel blade removal devices or disposable units can be used instead of sharps.
    • Hepatitis B vaccination is recommended to individuals with moderate to high risk of exposure, particularly those working with human tissue.
    • Anyone working with human tissue should contact Occupational Health to arrange immunization against Hepatitis B.

    Handling Sharps

    • When handling a sharp, the unused hand should be kept away from the sharp to reduce the likelihood of injury.
    • Sharps must not be passed directly from person to person, and handling should be kept to a minimum.
    • Sharps must not be left lying around, and used needles must not be re-sheathed unless there is a safe method available.
    • A sharps waste container should be available close to the point of use, and sharps should be disposed of as soon as possible after use.

    Disposal and Transportation of Sharps

    • Sharps waste containers should be closed when carrying or left unsupervised to prevent spillage or tampering.
    • Sharps should not be carried in the hand or in the pocket, and should be placed in a rigid container or tray when transporting.
    • If a sharp has been accidentally dropped, it must be retrieved and disposed of properly, and others should be warned if it cannot be retrieved.

    Cleaning and Decontamination of Sharps

    • Non-disposable sharps (e.g., forceps, bow spring scissors) should be cleaned using 70% Ethanol, rinsed several times in distilled water, left to dry, and then dry heat baked to 150°C.
    • Further information on cleaning and decontamination can be found in the Risk Assessment/SOP -- CL2 sharps waste.

    Further Guidance and Information

    • Further advice and information can be provided by the School Health and Safety Coordinator, the Departmental Biological Safety Coordinator, or the Chair of Health and Safety.
    • The purpose of this document is to minimize the risk of injury and infection from contaminated sharps.

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    Description

    This quiz covers the guidelines for the safe handling and use of sharps in a Class 2 facility, including the importance of avoiding sharps and using alternative devices or procedures.

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