EVIS EXERA III GIF-H190N Videogastroscope, Ultra-Slim Type
Ultra-Slim Design
The ultra-slim 5.4 mm outer diameter of the distal end eases insertion for narrow lumen applications. It is equipped with instrumental channel with a diameter of 2.2 mm for minor therapeutic procedures and biopsies.
Advanced Image Quality
Even with its ultra slim diameter, the GIF-H190N offers HDTV image quality assisting precise observation thanks to new image sensor and optical system,and also the brighter and better view in mid to long distances by adopting new illumination optics.
NBI (Narrow Band Imaging)
NBI in EVIS EXERA III provides twice the viewable distance offered by the EVIS EXERA II and offers greater contrast between blood vessels and mucosa.
The greatly improved performance of NBI opens up exciting new clinical applications and reinforces NBI's position as the standard of care for GI endoscopy.
White Light NBI
White Light NBI
New Insertion Tube
Designed for painless transoral and transnasal endoscopy,the GIF-H190N features a softer insertion tube while maintaining elasticity and insertion ability into the duodenum. This could assist in reducing patient discomfort when the scope is straightened out in the nasal cavity.
Waterproof One-touch Connector
A new connector design minimizes the effort required for setup prior to and in between cases. In addition, it is fully submersible and eliminates the need for a water-resistant cap and the associated risk of an expensive repair due to accidental immersion.
Optical System
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Field of view
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140º
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Direction of view
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Forward viewing
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Depth of field
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3-100 mm
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Insertion Section
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Distal end outer diameter
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5.4 mm
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Insertion tube outer diameter
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5.8 mm
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Working length
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1100 mm
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Instrument Channel
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Channel inner diameter
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2.2 mm
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Minimum visible distance*1
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2 mm
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Airfl ow rate*2 |
700 mm
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20 cm3/s
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Bending Section
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Angulation range
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Up 210º/Down 90º Right 100º/Left 100º
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Total Length
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1420 mm
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Compatible EVIS LUCERA SYSTEM
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Video System Center OLYMPUS CV-190/CV-190 Plus
Xenon Light Source OLYMPUS CLV-190 |
*1 Distance from the distal end of the endoscope.
*2 Standard when CLV-190 (high air pressure) is used.