Have you really chosen the right medical microscope? This article has the answer.
Created on 09.01
Microscopes are core tools in medical diagnosis, covering scenarios such as blood routine tests, tumor typing, and infectious disease diagnosis. With the "precision-oriented and early-stage" development of medicine, their performance requirements have become more refined. Foreign trade customers need to purchase according to specific needs.
I. Clinical Testing (Basic Diagnosis)
- Blood Testing: 100-1000x optical microscopes (achromatic objectives, bright-field illumination) for routine screening; models with ≥0.2μm resolution + 100x oil immersion for abnormal cell diagnosis.
- Urine and Body Fluid Testing: 400-1000x microscopes (adjustable filters) for urine sediment analysis; microscopes with contamination-proof stages + dark-field illumination for cerebrospinal fluid testing.
II. Pathological Diagnosis (Gold Standard for Confirmation)
- Tumor Pathology: 400-1000x microscopes (apochromatic objectives) for routine sections; fluorescence microscopes (multi-channel filters + stable illumination) for immunohistochemistry.
- Frozen Section Diagnosis: Requires models with ≥0.18μm resolution, anti-vibration bases, and motorized focusing, suitable for rapid diagnosis in operating rooms.
III. Microbiological Diagnosis (Key to Infectious Disease Prevention)
- Bacteria and Fungi Detection: 1000x oil-immersion microscopes for routine smears; dark-field/phase-contrast illumination for fungal observation.
- Parasite Detection: 1000x microscopes (high stability + image storage) for malaria diagnosis; large-field-of-view microscopes for intestinal parasite detection.
IV. Foreign Trade Procurement Suggestions
- Match performance to scenarios to avoid redundant functions;
- Comply with medical standards such as CE/FDA, with anti-cross-contamination design;
- Choose brands offering 24-hour response and on-site maintenance;
- Prioritize upgradeable models (reserved fluorescence module interfaces, compatible with digital system addition).
Microscopes are irreplaceable in medical diagnosis. The global demand for high-performance models is growing, and foreign trade enterprises can support the upgrading of medical diagnosis by providing suitable products.
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