What Are Sharps in Histology?
Sharps in histology refer to any tools or instruments with sharp edges or points that can cut or puncture the skin. Common examples include microtome blades, needles, scalpels, and glass slides. Proper handling of these items is crucial to avoid injuries and maintain a safe working environment.
Why Is Safe Handling of Sharps Important?
Ensuring the safe handling of sharps is essential to prevent injuries, reduce the risk of infections, and maintain a sterile environment. Accidental injuries from sharps can lead to exposure to hazardous biological materials or chemicals used in histological procedures.
Always use appropriate
PPE, including gloves, lab coats, and safety goggles.
Handle sharps carefully and avoid unnecessary handling.
Do not recap needles or re-sheath blades.
Dispose of sharps immediately after use in designated
sharps disposal containers.
Keep sharps away from the edge of work surfaces to prevent accidental knock-offs.
Use puncture-resistant, leak-proof sharps containers that are clearly labeled.
Do not overfill the sharps container; replace it when it is three-quarters full.
Ensure the container is sealed properly before disposal.
Follow institutional guidelines and local regulations for the disposal of sharps containers.
Always handle the blade with a blade holder or forceps, never with bare hands.
Ensure the microtome is turned off and the blade is secured before making any adjustments.
Store blades in a designated blade storage area and keep them covered when not in use.
Dispose of used blades in a sharps container immediately after removal.
Immediately wash the affected area with soap and water.
Report the injury to the supervisor or designated safety officer.
Seek medical attention as per the institution's exposure control plan.
Complete an incident report and follow up on any required medical evaluations.
Conduct regular training sessions on the safe handling of sharps.
Implement the use of safety-engineered sharps devices where possible.
Maintain a clean and organized workspace to minimize the risk of accidental injuries.
Conduct routine audits and assessments of sharps handling practices to identify areas for improvement.
Conclusion
Safe handling of sharps in histology is crucial for preventing injuries and maintaining a safe and productive laboratory environment. By following established guidelines, using appropriate PPE, and ensuring proper disposal, histology professionals can significantly reduce the risk of sharps-related accidents. Regular training and adherence to best practices will further enhance safety and efficiency in the lab.
