Understanding Measurement Interpretation with the YR05117 Coagulation Analyzer
The YR05117 Coagulation Analyzer is a sophisticated instrument designed to ensure precise results in coagulation testing. This article focuses on how to accurately interpret results and readings from this model, highlighting its features and operational principles.
Overview of the YR05117 Coagulation Analyzer
The YR05117 offers advanced optical light combination technology that guarantees high precision in results. With a reagent consumption of less than 2 microliters, it allows for open reagent systems, thus reducing waste and costs. This analyzer performs standard coagulation tests, including PT, APTT, TT, fibrinogen, and various coagulation factors.
Technical Specifications of the YR05117
| Specification | Detail |
|---|---|
| Model | YR05117 |
| Number of Test Channels | 2 |
| Positioning Sample Preheating | 16 |
| Reagent Preheating Position | 4 |
| Sample Consumption | 20—40 µL |
| Reagent Consumption | PT: 40 µL, APTT: 20 µL, others: 30 µL |
| Precision Test | CV <2% |
| Memory Capacity | 10,000 results |
How to Interpret Coagulation Results from the YR05117
Interpreting coagulation test results requires understanding the units of measurement and normal ranges. For instance, PT (Prothrombin Time) is measured in seconds and indicates how long it takes for blood to clot. Normal ranges can vary, but generally, a PT result of 11-13.5 seconds is considered typical.
When reading results, consider the error margins. The YR05117 offers a precision of CV <2%, meaning that the variability in repeated measurements is minimal. This high degree of accuracy is crucial for making clinical decisions.
Common Misinterpretations of Results
Misinterpretations can occur if the technician is not familiar with the expected ranges or how the analyzer processes the samples. For example, a delayed PT result may not necessarily indicate a problem; it might be influenced by the quality of the sample or reagent used.
Another common issue is failing to consider the patient's clinical history alongside the test results. The YR05117 provides a comprehensive result printout that should be analyzed in context.
Advanced Features of the YR05117 for Accurate Measurements
The YR05117 employs advanced optical systems for light combination, enhancing the accuracy of the readings. This feature is particularly useful for analyzing fibrinogen levels and other coagulation factors, where precision is critical.
Additionally, the built-in thermoregulator maintains a consistent temperature of 37 °C ± 0.3 °C, crucial for accurate coagulation testing. Variations in temperature can significantly affect the outcomes of coagulation tests.
Case Studies: Accurate Interpretations in Clinical Settings
Several case studies illustrate the importance of accurate interpretation of results using the YR05117. In one instance, a patient presented with prolonged PT results. Upon further investigation, it was found that the patient had been on anticoagulant therapy, which was not accounted for in the initial assessment.
In another case, inconsistent APTT results raised concerns. The analysis revealed that sample handling protocols were not being followed, leading to erroneous results. These examples underscore the necessity for proper training and understanding of the analyzer's capabilities.
Frequently Asked Questions
What is the significance of CV <2% in the YR05117?
A CV (Coefficient of Variation) of less than 2% indicates a high level of precision in the test results produced by the YR05117. This means that repeated tests yield consistent results, crucial for reliability in clinical settings.
How do I address discrepancies in test results from the YR05117?
If discrepancies arise, it's essential to check reagent quality, sample handling processes, and calibration settings of the analyzer. Retesting with a new sample can help confirm the results.
Can the YR05117 perform tests on various sample types?
Yes, the YR05117 is designed to handle various sample types, including plasma and whole blood. It's essential to adhere to the recommended protocols for each sample type to ensure accuracy.
What are the common reagents used with the YR05117?
The common reagents for the YR05117 include those for PT, APTT, and fibrinogen tests. It is advisable to use high-quality reagents to maintain the accuracy of the results.
How does the memory function benefit users of the YR05117?
The memory function allows for storing up to 10,000 test results, facilitating easy tracking and retrieval of historical data for patient records, thereby aiding in long-term monitoring and analysis.
How can I request a quote for the YR05117?
To request a quote for the YR05117, please contact our sales team or visit our website for more details on pricing and availability.
Conclusion
If you are looking for a fusion of innovation and quality, you have come to the right place. At Kalstein, we offer you the luxury of exploring our exclusive catalog of laboratory equipment. We manufacture every device to the highest standards of excellence. Our intuitive and seamless online purchasing channels are designed for your convenience, securing the most competitive prices. Hesitate no longer — we bring science to life, it is time to become part of our community.