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Olympus URF-V Flexible Video Ureterorenoscope

The URF-V videoscope provides a crystal-clear image via a CCD sensor at the distal end. NBI capabilities improve the visualization of mucosal membranes, further aiding the early diagnosis of UTTC cancers, plus tube rotation provides easier handling.

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Overview Specifications Dimensions

Olympus URF-V Flexible Video Ureteroscope

See what you have never seen before.

URF-V

"EYE inside" technology
The CCD imaging sensor in the distal end provides a moiré-free, bright image with high color reproduction without the need for a camera head attachment. The use of the integrated distally located CCD imaging sensor eliminates the need to focus.
CCD

Largest image size

Olympus ureteroscopes boast the largest image size** currently available. The URF-V's image is about three times larger than that of our conventional fiberscope, making the most of its high-resolution image quality and enhancing observation.

Conventional fiberscope image The image of URF-V

Conventional fiberscope image* The image of URF-V

* The OES uretero-reno fiberscope URF-P5 connected with the camera head OTV-S7H-1D-L08E.
**As of November, 2008.

Narrow Band Imaging
NBI helps in the observation of mucosal morphology; NBI works by altering the white light source to consist of specific wavelength bands, which take advantage of the scattering and absorption properties of human tissue. This provides improved visual contrast of the surface structure and fine capillary patterns of the mucous membranes, which are normally difficult to distinguish. NBI takes advantages of the characteristics of the light that penetrates the mucosa by depicting capillaries in the superficial layer of the mucosa more clearly than with conventional white light.
Conventional image NBI image

Conventional image NBI image

Smooth Handling
A new insertion tube rotation function with a rotation angle of ±90 degrees enables fine adjustment of the laser tip position when aiming at the stone,while also allowing a relaxed working position

UP 180° /DOWN 275°
The 275° down angulation enables optimal visualization in the lower calyx, while the 180° up angulation (with a small radius) is ideal for accessing the upper/middle calyces.

Ergonomic Design

The integrated camera and light guide cable assures easy scope handling during the procedure. Four programmable buttons on the control section are always within your reach, providing quick access to image capture, white balance, zoom and other frequently used functions.

Optical System	Field of View	90°
	Direction of View	Forward Viewing
	Depth of Field	2〜50mm
Insertion Tube	Distal End Outer Diameter	8.5 Fr.
	Insertion Tube Outer Diameter	9.9 Fr.（3.3mm）
	Working Length	670mm
Instrument Channel	Inner Channel Diameter	3.6 Fr.（1.2mm）
Bending Section	Angulation Range	Up 180°/Down 275°
Total Length		980mm