Optos P200DTx rg Guia Del Usuario página 21

2 Introduction
Welcome to your User Guide. This guide covers the following products:
P200DTx rg
l
P200DTx fa
l
P200DTx icg
l
Note
In this guide the term
2.1 Device description
This confocal scanning laser ophthalmoscope is a widefield digital imaging device capable of capturing the area
from the central pole to the far periphery of the retina. The retinal images are captured in an automated, patient
friendly way without scleral depression or contact with the cornea.
The P200DTx rg
PC monitor screen.
The P200DTx fa
capturing fluorescein angiography images. A series of images is captured as the fluorescein flows through the
retinal vessels.
The P200DTx icg
capturing ICG angiography images. A series of images is captured as the Indocyanine Green dye flows through
the choroid.
Widefield Confocal Scanning Laser Ophthalmoscope (SLO) fundus imaging is achieved using red and green
lasers. These laser wavelengths penetrate the retinal structures to different depths. Each wavelength provides
information for interpretation and diagnosis.
In autofluorescence mode, the device captures opto map
This allows an image of the natural fluorescence of the eye to be captured. Fluorescent dye is not introduced
into the patient when performing autofluorescence imaging.
Optos' technology is designed to operate through a minimum pupil diameter of 2 mm. Although pupil dilation is
required, the decision to dilate is a medical decision to be made by the eyecare professional.
NOT
Images are captured on the scan head and then viewed, magnified, annotated and separated into their
components in the review software.
Note
Depending on the features available on your device, you may have a subset of the features described in this
user guide.
Part Number: G108025/4GCA
Copyright 2017, Optos plc. All rights reserved.
P200DTx is used when referring to all product variants, unless otherwise stated.
uses red and green lasers to produce digital, high-resolution images, which are displayed on a
includes all the functionality of the
includes all the functionality of the
P200DTx rg. In addition, a blue laser is used when
P200DTx fa. In addition, an infra-red laser is used when
af images using the green laser to illuminate the eye.
Chapter 2 - Introduction
Page 21 of 69
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