Phone +86-755-33275355 Email info @ east-medical. com
Language
Logo
Search
Cart
Home / News / CBC Analyzer Maintenance: Clean Valves & Avoid Errors

CBC Analyzer Maintenance: Clean Valves & Avoid Errors

2025-06-14 07:11

How to Maintain Your CBC Blood Test Machine for Accurate Results

A CBC blood test machine (Complete Blood Count analyzer) is essential for diagnosing conditions like anemia, infections, and blood disorders. However, like any medical device, it requires regular maintenance to prevent malfunctions—especially issues caused by valve contamination.

Common Issue: False Malfunctions Due to Dirty Valves

One frequent problem in CBC blood test machines is false errors or inaccurate readings caused by clogged or dirty valves. Contaminants like dried blood, debris, or protein buildup can disrupt fluid flow, leading to:

  • Incorrect cell counts

  • Error messages or machine stoppage

  • Inconsistent test results

Fortunately, cleaning the valves often resolves these issues without needing costly repairs.

How to Clean the Valves in Your CBC Machine

  1. Power Off & Disassemble Safely

    • Follow the manufacturer’s guidelines to access the valve system.

    • Wear gloves to avoid contamination.

  2. Use Recommended Cleaning Solutions

    • A mild detergent or specialized cleaning fluid (check the manual).

    • Avoid harsh chemicals that could damage seals.

  3. Gentle Scrubbing & Rinsing

    • Use a soft brush or lint-free wipe to remove debris.

    • Flush with distilled water to prevent residue.

  4. Reassemble & Perform a Test Run

    • Ensure all parts are dry before reassembly.

    • Run a control sample to verify accuracy.

Preventive Maintenance Tips

  • Clean valves weekly (or as per usage frequency).

  • Use high-quality reagents to reduce buildup.

  • Schedule professional servicing annually.

Upgrade to a Reliable CBC Blood Test Machine

If your current analyzer frequently malfunctions despite maintenance, consider upgrading to a high-performance CBC machine like the EM6100 CBC Machine. It features:

  • Advanced valve design (less prone to clogging)

  • User-friendly maintenance protocols

  • Consistent, lab-grade accuracy

Regular cleaning and proper care will extend your CBC blood test machine’s lifespan and ensure precise diagnostics. For more details on reliable hematology analyzers, visit East-Medical.com.