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The Current State of Thyroid Disease Diagnosis: The Critical Importance of Early Screening
The global number of patients with thyroid dysfunction continues to rise. According to 2024 epidemiological data, over 40% of patients with thyroid disease already show significant functional abnormalities at initial Diagnosis.
Status of High-Risk Groups:
▶️ The prevalence of thyroid dysfunction in women is approximately 3–5 times that in men.
▶️ Unscreened hypothyroidism or hyperthyroidism in early pregnancy can lead to adverse pregnancy outcomes.
Value of Early Screening:
＋ Early detection of TSH abnormalities allows for effective intervention, reducing the risk of cardiovascular and metabolic complications.
Technological Breakthrough: Lamuno Quantitative Immunofluorescence Detection System
"The Lamuno system utilizes high-sensitivity immunofluorescence technology. Fluorescent signals excited by LEDs are photoelectrically converted to precisely quantify thyroid hormone concentrations, enabling rapid and accurate testing for the Thyroid Five-Panel."
Performance Advantages
| Traditional Challenge | Lamuno Solution | Clinical Value |
| Low efficiency of single-analyte detection | Supports simultaneous testing of 10 items, including the Thyroid Five-Panel and various inflammation/hormone markers | One system meets the testing needs of multiple departments |
| Limited sensitivity | TSH detection limit as low as 0.02 μIU/mL, covering clinical and subclinical ranges | Accurate identification of early thyroid dysfunction |
| Complex operation | Pre-made test cassettes, one-click start, automatic calibration | High result consistency, simple operation |
Operational Workflow
Insert specialized test cassette → Apply sample → LED excites fluorescent signal → Photoelectric conversion → Automatic concentration calculation and result display
Thyroid Five-Panel Assay Performance
TSH Assay
✅ Linear Range: 0.02–50 μIU/mL
✅ Time to Result: <15 minutes
✅ Sample Type: 100μL serum/plasma
FT3/FT4 Assay
✅ Excellent correlation (R²>0.99 vs. Chemiluminescence)
✅ Covers reference ranges for adults, children, and pregnant women
T3/T4 Assay
✅ Accurately distinguishes bound and free hormones, providing a comprehensive thyroid function assessment
Quality Control
Room-temperature stable QC materials
Two-level controls, automatic review
Supports LIS/HIS transmission
Device Integration Highlights
Multi-Channel High-Efficiency Testing
Lamuno supports simultaneous testing of 10 items, including the Thyroid Five-Panel, inflammation markers, hormone items, etc.
Connectivity & Usability
✅ The UI interFace is simple and easy to use even for non-professionals.
✅ 50,000 result storage capacity
✅ LIS/HIS connectivity & auto-printing
✅ Support scanning to identify sample information