Medical Flexible Endoscope
CGN-350D Series Disposable Flexible Nasopharyngoscope
A sterile single-use HD nasopharyngoscope for examination of the nasal cavity, pharynx and larynx.

Product Images

Product Overview
The CGN-350D Series Disposable Flexible Nasopharyngoscope is designed for high-definition examination of the nasal cavity, pharynx and larynx.
Featuring a sterile single-use design, lightweight ergonomic construction and excellent image quality, the system minimizes the risk of cross infection while providing outstanding visualization for ENT diagnosis and outpatient procedures.
Available in multiple diameter configurations, the CGN-350D Series is ideal for hospitals, ENT clinics, emergency departments and outpatient examination centers.
Key Features
- Sterile single-use design
- High-definition CMOS digital imaging
- Lightweight ergonomic handle
- Excellent flexibility and maneuverability
- Large bidirectional tip deflection
- Multiple diameter configurations
- Smooth insertion for improved patient comfort
- Compatible with HD endoscopy systems
- No maintenance or reprocessing required
- Reduced risk of cross contamination
Applications
- Nasal cavity examination
- Nasopharyngeal examination
- Laryngeal examination
- Vocal cord assessment
- ENT outpatient diagnosis
- Foreign body inspection
- Biopsy assistance
- Routine ENT examination
Technical Specifications
| CHIGOX Model | Outer Diameter | Working Channel | Working Length | Field of View | Depth of Field | Tip Deflection | Image Resolution |
|---|---|---|---|---|---|---|---|
| CGN-350D20 | 2.0 mm | 1.2 mm | 350 mm | 120° | 2–50 mm | Up180° / Down180° | HD Digital Imaging |
| CGN-350D28 | 2.8 mm | 1.2 mm | 350 mm | 120° | 2–50 mm | Up180° / Down180° | HD Digital Imaging |
| CGN-350D38 | 3.8 mm | 1.5 mm | 350 mm | 120° | 2–50 mm | Up180° / Down180° | HD Digital Imaging |
| CGN-350D42 | 4.2 mm | 2.0 mm | 350 mm | 120° | 2–50 mm | Up180° / Down180° | HD Digital Imaging |
| CGN-350D48 | 4.8 mm | 2.2 mm | 350 mm | 120° | 2–50 mm | Up180° / Down180° | HD Digital Imaging |
Standard Configuration
- Disposable Flexible Nasopharyngoscope
- Sterile Packaging
- User Manual
Optional Accessories
- HD Endoscopy Processor
- Medical Monitor
- Endoscopy Workstation
- Medical Trolley
- Biopsy Forceps
- Image Recording System
- Irrigation Accessories
Inquiry Form
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