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EVIS EXERA II Video Enteroscope


  • NBI

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The slim and easy to use SIF-Q180 enables effective enteroscopy procedures, particularly in complex cases. Despite its slim diameter, there is no compromise on superb imaging performance. This slim scope still has a generous working channel to accommodate a range of therapeutic instruments.

In addition to its ability to diagnose and treat lesions in the small intestine, the slim and easy to use SIF-Q180 also facilitates Endoscopic retrograde cholangiopancreatography (ERCP) in patients who have undergone partial gastrectomy with Billroth II anastomosis. The incorporated high resolution CCD chip produces the best quality images and also enables NBI observation. Despite its slim 9.2mm outer diameter, which eases maneuverability, the scope has a generous channel to accommodate a wide range of therapeutic instruments.

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Superb imaging performance - high-resolution CCD

The incorporated high-resolution CCD chip provides high-quality images for accurate observation.

Easy to setup

The single balloon enteroscope can be quickly and easily prepared for use, improving the efficiency of procedures.

Superb imaging performance - a high-resolution CCD

A high-resolution CCD chip incorporated in the distal end of the SIF-Q180 provides high quality images for accurate observation. Combining this scope with the latest EVIS EXERA III system puts the power of NBI observation at your fingertips.

Wide 2.8 mm diameter channel a 9.2 mm outer diameter

To improve maneuverability at insertion, the SIF-Q180 features a distal end diameter of just 9.2 mm. In addition, an instrument channel diameter of 2.8 mm has been reserved to meet a wide range of treatment requirements.

Short distal end rigid section, small-bending angulation

By making both the distal end rigid section and bending section length shorter than conventional enteroscopes, the SIF-Q180 can make smaller turns in the small intestine, supporting smoother insertion.

Compatible with conventional cleaning methods

The single balloon enteroscope system incorporates a balloon on the overtube only. This means there is no need for a balloon-dedicated air channel in the scope itself, so it can be cleaned in the same way as conventional scopes.

Advanced balloon control unit for trouble-free operation

Automatic pressure control function for maximum reliability

The OBCU is equipped with an automatic pressure control function. This safety function operates to suppress the balloon pressure and maintain it within a prescribed range.

Simple configuration facilitates all steps from setup to operation

All you have to do to set up the OBCU is connect the overtube. Operation is equally simple. Just press the control button repeatedly to inflate or deflate the balloon.

(1) Install the reserver tank and connect it to the exhaust port.
(2) Attach one end of the insufflation tube to the plug on the reserver tank.
(3) Attach the other end to the insufflation plug on the overtube.

Operation possible either on the compact remote control or the front panel

Besides the front panel controls, you can operate the OBCU with this convenient, ergonomic remote control.


Power 100 V - 240 V AC 50/60 Hz
Consumption electric power 150 VA
Set Pressure of Balloon
5.4 kPa
+ 2.6 kPa
- 0.0 kPa
Size (WxHxD) 374x151x486 mm
Weight 11 kg (Balloon Control unit)
0.4 kg (OBCU Remote Controller)
Optical System Field of view 140°
Direction of view Forward viewing
Depth of field 3 to 100 mm
Distal End Outer diameter 9.2 mm
Insertion Tube Outer diameter 9.2 mm
Bending Section Angulation range Up 180°, Down 180°, Right 160°, Left 160°
Total Length   2,345 mm
Instrumental Channel Inner diameter 2.8 mm
Minimum visible distance 3 mm from distal end
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  • HDTV
  • NBI
  • Ground-breaking resolving power for efficient diagnosis
  • Brighter, more powerful Narrow Band Imaging
  • Outstanding, true-to-life image quality
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EVIS EXERA III Xenon Light Source CLV-190

EVIS EXERA III Xenon Light Source


  • NBI
  • One-touch Connector
  • Brighter, more powerful Narrow Band Imaging
  • Improved ergonomics
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