Questions and Answers
What potential issues could arise from relying solely on the calibration due dates placed on instrument stickers?
Relying solely on the calibration due dates can lead to uncalibrated instruments being used, which may result in inaccurate test results and compromised patient safety.
How does the absence of a documented procedure for verifying calibration accuracy impact laboratory operations?
The absence of a documented procedure for verifying calibration accuracy increases the risk of errors in test results and compromises the lab's compliance with regulatory standards.
What steps should the laboratory take to address the issue of blank calibration due dates on instruments?
The laboratory should implement a system for regularly reviewing and updating calibration due dates, and ensure all instruments are routinely checked and documented.
Explain the significance of calibration in medical laboratories and its impact on patient care.
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What regulatory standards might the laboratory be at risk of violating without proper calibration and verification processes?
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Study Notes
Laboratory Operations
- Conducts a variety of medical tests, including:
- Thyroid function tests with thyroid function analyzers
- Pregnancy tests using pregnancy test kits
- Blood typing tests with blood typing analyzers
Calibration Methods
- Calibration of instruments performed according to due dates indicated on stickers
- Some instruments had blank due dates, creating potential gaps in calibration tracking
Accuracy Verification
- No documented procedure in place for verifying the accuracy of calibration test results
- Laboratory technician confirms the absence of a formal process for accuracy checks
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Description
This quiz focuses on the internal audit process of a medical laboratory, specifically regarding the calibration methods for various testing instruments. Learn about the responsibilities of lab managers and the importance of adhering to calibration due dates for accurate test results. Test your knowledge on standard operating procedures and auditing techniques used in medical labs.
