CF-230I EVIS EXERA II Video Colonoscope Standard Definition Imaging Slim And Flexible Design

CF-230I EVIS EXERA II Video Colonoscope Standard Definition Imaging Slim And Flexible Design

The Olympus CF-230I is a video colonoscope designed for diagnostic and therapeutic procedures in the colon and rectum. It is part of the EVIS EXERA II system, which is known for its high-definition imaging, ergonomic design, and advanced features. The CF-230I is intended for use in colonoscopy, allowing clinicians to examine the large intestine for conditions like colorectal cancer, inflammatory bowel disease (IBD), polyps, and other gastrointestinal disorders.

Here are the key specifications and features of the Olympus CF-230I:

Key Specifications of Olympus CF-230I:

1. Imaging and Video Quality:

   • Standard Definition (SD) Imaging: The CF-230I offers standard definition (SD) video resolution, which provides clear and reliable imaging for basic colonoscopy procedures. While not as advanced as later models with high-definition (HD) capabilities, it still delivers adequate image quality for diagnostic purposes.
   • Conventional Imaging: The CF-230I does not have advanced imaging technologies such as Narrow Band Imaging (NBI), which is available in newer models. However, it provides sufficient clarity for routine colonoscopy procedures.

2. Slim and Flexible Design:

   • Outer Diameter: The CF-230I features an outer diameter of 12.8 mm, which is relatively slim for a colonoscope, providing comfort for patients during procedures.
   • Insertion Tube Length: The insertion tube is typically around 1700 mm, allowing for thorough exploration of the entire colon.
   • Insertion Tube Flexibility: The CF-230I has a flexible insertion tube that enables smooth navigation through the colon, making it easier to reach areas like the cecum and rectum.

3. Field of View and Depth of Field:

   • Field of View: The CF-230I offers a 140° field of view, providing a wide-angle perspective that helps visualize large areas of the colon and surrounding tissues.
   • Depth of Field: The colonoscope provides a good depth of field, ensuring that both nearby and distant tissue can be visualized clearly during the procedure.

4. Instrument Channel:

   • Instrument Channel Diameter: The CF-230I features an instrument channel diameter of 3.7 mm, which allows for the use of a variety of diagnostic and therapeutic tools, such as biopsy forceps, polypectomy snares, brushes, and stents.
   • Instrument Compatibility: The 3.7 mm instrument channel is compatible with a wide range of accessories used in colonoscopy for tissue biopsy, removal of polyps, and other therapeutic interventions.

5. Ergonomics and Maneuverability:

   • Ergonomic Handle Design: The CF-230I features an ergonomic handle, designed to reduce hand strain and provide comfort during long procedures. The handle allows for intuitive control of the colonoscope.
   • Excellent Maneuverability: The flexible insertion tube provides good maneuverability, allowing the clinician to navigate through the tortuous anatomy of the colon.

6. Waterproof and Durable:

   • Water-Resistant Design: Like most Olympus endoscopes, the CF-230I is designed to be water-resistant, making it easy to clean and sterilize after each use.
   • Durable Construction: The colonoscope is built with durable materials to withstand frequent use in clinical settings, ensuring long-term reliability.

7. Light Source Compatibility:

   • The CF-230I is compatible with the Olympus CLV-180 or CLV-190 light sources, which provide bright and consistent illumination during colonoscopy procedures. Proper illumination is critical for effective visualization of the colon and surrounding tissues.

8. Applications:

   • Colonoscopy: The CF-230I is primarily used for colonoscopy procedures, which involve the examination of the colon and rectum for various conditions such as polyps, colorectal cancer, inflammatory bowel disease (IBD), and diverticulosis.
   • Polypectomy: The colonoscope can be used for polypectomy, which is the removal of polyps from the colon during the procedure.
   • Biopsy: The instrument channel allows for the use of biopsy forceps, enabling tissue samples to be taken for histopathological examination.

9. System Integration:

   • The CF-230I integrates seamlessly with the Olympus EVIS EXERA II system, which includes video processors, light sources, and recording devices. This integration ensures high-quality imaging, consistent illumination, and efficient workflow during colonoscopy procedures.

Summary of Key Specifications:

• Outer Diameter: 12.8 mm
• Insertion Tube Length: Approximately 1700 mm (varies by model)
• Field of View: 140°
• Standard Definition (SD) Imaging: Clear imaging for routine colonoscopy procedures
• Instrument Channel Diameter: 3.7 mm
• Water-Resistant and Durable: Easy to clean and built for long-term use
• Ergonomic Handle Design: Provides comfort for clinicians during long procedures
• Instrument Compatibility: Compatible with a variety of diagnostic and therapeutic tools
• Light Source Compatibility: Works with Olympus CLV-180 or CLV-190 light sources
• Applications: Colonoscopy, polypectomy, biopsy, and other gastrointestinal interventions

Conclusion:

The Olympus CF-230I is a reliable video colonoscope designed for colonoscopy procedures. It provides standard definition imaging, a flexible insertion tube, and excellent maneuverability for examining the colon and rectum. The colonoscope's slim design, ergonomic handle, and compatibility with various therapeutic tools make it suitable for both diagnostic and therapeutic interventions in the gastrointestinal tract. While it does not feature high-definition imaging or advanced technologies like Narrow Band Imaging (NBI), it remains an effective and trusted tool for routine colonoscopy procedures.