Laser for Disinfection and Epidemic Prevention

Disinfection and Epidemic Prevention

Laser Technology in Disinfection and Epidemic Prevention

Laser technology in this sector focuses on the use of specific UV wavelengths to neutralize pathogens. These applications are critical for maintaining hygiene in high-risk or sensitive environments:

  • Biomedical and Food Processing Areas: Providing rapid disinfection and sterilization to ensure safety in production environments.
  • General Sanitization: Implementing efficient, environmentally friendly sanitizing instruments that reach areas traditional methods might miss (no-dead-angle sanitizing).
  • Full-Band Tuning: Utilizing wide-tuned lasers to adapt wavelengths specifically for rapid ultraviolet sanitization tasks.

Benefits of Featured Disinfection Laser Types

The catalog identifies several key advantages of using high-power UV solid-state lasers for epidemic prevention:

  • Environmentally Friendly: These systems provide a green alternative to chemical disinfectants, leaving no residue.
  • High Efficiency: UV lasers allow for rapid sanitization, which is essential for high-throughput areas like food processing.
  • Precision and Range: The use of narrow pulse widths and high single-pulse energy ensures that the material or surface is fully treated in a very short time.
  • Stability: With power stability of $<2\%$ RMS over 10 hours, these lasers ensure consistent disinfection performance during long shifts.

Disinfection Effects and Laser Types

Application / EffectLaser Beam Type / Technology
Rapid Sanitizing (General)

UV laser rapid sanitizing instrument

Biomedical & Food Area Sterilization

266nm High-power Nanosecond UV Laser

Full-Range Spectral Sanitizing

Full-band/Wide-tuned Short-pulse Laser (210~2600nm)

Deep-Level Disinfection

High-repetition Frequency Short-pulse UV Lasers

Technical Specifications for Disinfection Lasers

The documentation provides specific parameters for the lasers optimized for these sanitization tasks:

  • 266nm High-power Nanosecond UV Laser:
    • Single Pulse Energy: ≥ 50 mJ at 10Hz.
    • Pulse Width: <10ns.
    • Center Wavelength: 266nm.
    • Cooling Method: Water-cooling to support continuous operation.
  • Full-Band Tunable Laser:
    • Wavelength Range: 210~2500nm, allowing for precise UV tuning.
    • Adjust Accuracy: 0.1nm for highly specific pathogen targeting.
    • Single Pulse Energy: ≥200μJ at 220nm.

Product Disinfection Infos

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