Clinical Applications and Key Advantages
The integration of 980nm and 1470nm laser wavelengths has emerged as a groundbreaking approach in proctology, offering precision, minimal invasiveness, and improved patient outcomes. This dual-wavelength system leverages the complementary properties of both lasers to address a wide range of anorectal conditions effectively.
Clinical Applications
1. Hemorrhoid Treatment
*980nm: Provides deep tissue coagulation, ideal for sealing larger blood vessels in advanced hemorrhoids.
*1470nm: Offers superficial absorption with minimal penetration, perfect for precise ablation of hemorrhoidal tissue while preserving surrounding healthy mucosa.
*Result: Reduced bleeding, shrinkage of hemorrhoidal bundles, and faster recovery compared to traditional surgery.
*The 1470nm laser promotes controlled tissue vaporization and sterilization, while the 980nm wavelength ensures hemostasis during the procedure.
*Advantage: Lower risk of incontinence and infection compared to conventional excision techniques.
3. Pilonidal Sinus & Perianal Abscesses
*The dual-wavelength system enables complete sinus tract ablation (1470nm) with simultaneous coagulation (980nm), minimizing recurrence rates
Key Advantages of 980nm + 1470nm Combination
✅ Enhanced Precision: Dual wavelengths allow surgeons to switch between deep coagulation (980nm) and superficial ablation (1470nm) for tailored treatment.
✅ Reduced Bleeding & Pain: 980nm ensures immediate vessel sealing, while 1470nm’s limited thermal spread reduces tissue trauma.
✅ Faster Recovery: Outpatient procedure with most patients resuming normal activities within 1–2 days.
✅ Lower Recurrence Rates: Complete tissue destruction in fistulas/sinuses due to synergistic effects.
✅ Minimal Scarring: Precision targeting preserves healthy tissue, improving cosmetic outcomes.
Why Choose Dual-Wavelength Over Single Laser?
While single-wavelength lasers (e.g., 1470nm alone) are effective for superficial lesions, the 980nm+1470nm combination provides versatility for complex cases, such as:
*Large hemorrhoids with active bleeding
*Deep fistulas requiring both ablation and coagulation
*Patients on anticoagulants (better hemostasis control)
Evidence-Based Results
Recent studies report:
*>90% patient satisfaction in hemorrhoid therapy (compared to 70–80% with rubber band ligation).
*Recurrence rates <5% for pilonidal sinus treated with dual-wavelength vs. 15–20% post-surgery.
Conclusion
The 980nm+1470nm dual-wavelength laser represents a paradigm shift in proctology, merging the strengths of two wavelengths for safer, more efficient treatments. Its clinical versatility, coupled with rapid recovery and high success rates, makes it an indispensable tool for modern colorectal practices.
Interested in adopting this technology? Contact us for a detailed protocol or live demonstration!
Post time: Jun-04-2025