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Pentax EC-3490Fi Colonoscope

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Pentax EC-3490Fi Colonoscope
Pentax EC-3490Fi Colonoscope
Pentax EC-3490Fi Colonoscope

High-definition clarity and smooth maneuverability for reliable and efficient colonoscopy

The Pentax EC-3490Fi is a high-performance video colonoscope designed to provide clear visualization and excellent handling during lower gastrointestinal examinations. Its advanced imaging technology delivers sharp, bright, high-definition views of the mucosa, supporting accurate detection of polyps, lesions and subtle abnormalities. With a slim insertion tube and responsive angulation, the scope enables smooth, controlled navigation through the colon, enhancing both diagnostic precision and patient comfort

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The Pentax EC-3490Fi is a high-precision colonoscope from the 90i series, engineered to deliver HD+ visualisation through its megapixel CCD sensor and optimised illumination system. These technologies provide clear, bright imaging of the mucosa, enabling accurate detection of lesions and abnormalities, even in difficult-to-access areas of the colon. With an insertion diameter of 11.6 mm, a 3.2 mm working channel and a 1,500 mm working length, it offers an excellent balance of manoeuvrability and performance. A wide 140° viewing angle and a focal range of 4 to 100 mm ensure comprehensive visual coverage during examinations.

Designed for both operator comfort and clinical reliability, the EC-3490Fi features graduated flexibility (GDF) for smooth navigation and reduced fatigue, as well as a bidirectional deflection system (180°/180° up/down and 160°/160° right/left) that enhances access throughout the colonic cavity. Its robustness, ergonomic control design and consistent imaging performance make it suitable for intensive daily use in clinical environments. Fully compatible with 90i series imaging systems and accessories, it delivers stable, dependable functionality for diagnostic and therapeutic endoscopic procedures.

  • Enables early detection of polyps, mucosal irregularities and precancerous lesions.
  • Useful for assessing inflammation, bleeding, ulcers, strictures and abnormal growths.
  • Supports polypectomy, mucosal resection, hemostasis and foreign-body retrieval.
  • Working channel accommodates biopsy tools for accurate tissue collection.
  • Ideal for long-term monitoring of patients with a history of colorectal disease or hereditary risks.
  • High-Definition Imaging- Provides bright, detailed visualization for accurate detection and characterization of lesions.
  • Smooth Maneuverability- Slim insertion tube and responsive angulation allow easy navigation through complex anatomy.
  • Optimized Illumination- Ensures consistent visibility across deep and shadowed areas of the colon.
  • Versatile Working Channel- Supports a range of diagnostic and therapeutic tools, enhancing procedural efficiency.
  • Ergonomic Control Body- Designed to minimize hand fatigue and improve comfort during prolonged procedures.

Q1. What is the EC-3490Fi commonly used for?
It is used for routine colonoscopies, diagnostic evaluations and therapeutic lower-GI interventions.

Q2. Does it support high-definition imaging?
Yes, it provides high-definition visualization for accurate mucosal assessment.

Q3. Can it be used for biopsies?
Yes, the working channel supports biopsy forceps for targeted tissue sampling.

Q4. Is it suitable for therapeutic procedures?
Yes, the scope supports polypectomy, hemostasis and other lower-GI therapeutic treatments.

Q5. How does it improve patient comfort?
Its flexible design and smooth navigation help minimize insertion-related discomfort.