Precautions for activated clotting time analyzer

When using an activated clotting time analyzer, you need to pay attention to the following:

1. Equipment operation: Before use, ensure that the operator understands the use method and operating procedures of the equipment, and operates in strict accordance with the instructions of the operation manual.

2. Sample processing: When collecting samples, ensure that the sample collection tube is sterile and clean to avoid any contamination or factors that may interfere with the results. Before analysis, make sure the sample is fresh and properly stored.

3. Standards and controls: Record the batches and expiration dates of standards and controls, and ensure that the same batches and expiration dates are used in each analysis.

4. Detection parameters: Select appropriate detection parameters and related reagents as needed. Ensures proper storage and use of reagents in accordance with laboratory rules and regulations.

5. Calibration and quality control: Calibrate and quality control the equipment regularly, and check whether the quality control results are as expected before use. If the quality control results are unqualified, problems with the inspection equipment or reagents must be eliminated, and the quality control samples must be recalibrated or replaced.

6. Interpretation of results: The analysis results should be interpreted by professionals and comprehensively evaluated in conjunction with the patient's clinical condition. Document and report results in a timely manner and communicate effectively with clinicians.

7. Equipment maintenance: Carry out regular maintenance and cleaning of equipment to keep the equipment in normal operation. Replace damaged parts in a timely manner and perform regular calibration and repair of equipment when necessary.

It should be noted that the above matters are only general suggestions, and specific precautions may vary depending on equipment models, reagents, and laboratory requirements. Therefore, when using an activated clotting time analyzer, it is best to refer to the device's manual and related guidelines to ensure proper operation and accuracy of results.