With advances in CCD technology, ENF-VH delivers high Definition images, which show even greater detail for examinations
OLYMPUS leads the world in endoscopes. We always listen carefully to physicians and specialists on the medical front lines. Over and over, they have made two comments that particularly resonated with us. “We want to make every diagnosis more accurate.” And “we want smoother treatments for our patients.” We drew upon our decades of endoscope expertise and combined it with OLYMPUS’ proprietary optics technology. Now we can offer two new solutions: ENF-VH, with high definition (HDTV), and ENF-V3, which maintains high image quality while reducing the distal end outer diameter to a mere 2.6 mm. with these two new products, OLYMPUS offers a new examination environment for rhino-laryngo videoscopes.
The Distal end of the ENF-V3 scope is only 2.6 mm in diameter. Also the difference between diameters of the distal end and the insertion tube is minimal. This makes insertion into tight nasal passages much easier. With the CCD chip’s improvement, even this slim scope delivers exceptional image quality.
NBI is a new technique for diagnosis, treatment and follow-up of laryngeal and hypopharyngeal disease. NBI is an optical filter that selects, from the whole spectrum of white light, only blue and green lights. Specific wavelengths of 415 and 540 nanometers have been identified to correspond to peaks of absorption of haemoglobin, in order to enhance visualisation of vascular patterns.
Although it has a small diameter, the scope still illuminates a broad area, providing a detailed image of any lesions within the field of view. This exceptional luminosity is especially usefull when observing with NBI.
The ENF-VH has a viewing angle of 110°. With HD resolution and exceptional illumination, every area of the field can be thoroughly inspected.
|Optical System||Field of view||110°||90°|
|Depth of field||5.0 mm - 50 mm||3.5 mm - 50 mm|
|Insertion Tube||Distal end outer diameter||3.9 mm||2.6 mm|
|Insertion tube outer diameter||3.6 mm||2.9 mm|
|Working length||300 mm||300mm|
|Bending section||Angulation range||Up 130°/Down 130°||Up 130°/Down 130°|
|Total Length||510 mm||510 mm|
|Stroboscopic light source compatible||Yes||Yes|
ENF-VH - HD Rhinolrangoscopy with NBI
ENF-V3 - Hi-resolution laryngoscopy
ENF-V3 with NBI
ENF-V3 - Hi-resolution laryngoscopy with NBI
ENF-VH - 110° View
ENF-VH - HD Rhinolaryngoscopy - 110° Full Screen View
ENF-VH - Full Screen HD
ENF-VH - HD Rhinolaryngosopy Examination
ENF-VH - Superior Illumination
ENF-VH - HD Rhinolaryngoscopy Examination
Narrow Band Imaging (NBI)
Enhanced Surface vascularity with Narrow Band Imaging