PENTAX EC-3490Fi Fiber Colonoscope for Lower GI Endoscopy

The PENTAX EC-3490Fi is a fiber colonoscope designed for routine diagnostic and therapeutic procedures in the lower gastrointestinal (GI) tract. It is commonly used in gastroenterology clinics and endoscopy suites for the visualization and examination of the rectum, sigmoid colon, and large intestine.

As a fiberoptic endoscope, the EC-3490Fi transmits images from the distal tip to the operator's eyepiece through a high-quality fiber bundle, providing direct, clear views of the mucosal lining. This instrument is essential for diagnosing conditions such as inflammation, polyps, and other abnormalities within the colon.

The design incorporates an instrument channel for the passage of biopsy forceps or other endoscopic tools, allowing for simultaneous diagnosis and sample collection. Its flexible insertion tube and responsive controls are engineered to facilitate comfortable and efficient navigation through the colonic anatomy.