EvokeDx - Visual Electrophysiology System icVEP, VEP, pERG

• ICVEP | VEP | ERG
• FOURIER ANALYTICS
• CLINICAL RESOURCES

• Glaucoma
• Central Vision Function

EvokeDx is not cleared in the USA for the specific diagnosis of any condition

• Objective, non-invasive testing of the entire visual pathway

• FDA 510(k) Cleared | CPT Code 95930
• Health Canada Licensed
• CE Marked

Visual Evoked Potentials (VEP) provide objective, quantitative information about central vision function in a non-invasive manner. This is new information that is complementary to the structural analysis obtained from technologies such as OCT and Fundus photography and augments subjective information from standard visual acuity and perimetry.

Electroretinograms (ERG) reflect the integrity of the optics, photoreceptors, bipolar cells, and retinal ganglion cells. Clinically, ERGs may be useful when patients have abnormal VEPs to differentiate between retinal dysfunction occurring in the optic nerve, optic radiations, and occipital cortex.

EvokeDx® is the next generation icVEP + VEP + ERG device developed by Konan Medical and leading scientists in visual electrophysiology.  Its compact, all-in-one form factor features numerous market-leading technologies including intuitive touch-screen user interface, Organic LED stimulus display, infrared gaze and attention monitoring, dual-channel amplifier, and powerful Fourier (Frequency domain) analytics with intuitive reporting. EvokeDx is a fresh approach to visual electrophysiology.

The Operator side of EvokeDx features an intuitive, touch-screen enabled user experience graphically guiding the operator easily through the test sequence:

• Patient add | select

• Test select

• Patient alignment

• Testing

• Results / analytics

• Preferences / settings

Analytics instantly displays test results and Fourier analytics. One-touch help screens provide context-sensitive explanations of all analytic components for all tests. A robust comparison feature allows instant comparisons. For example:

• Compare right and left eyes on the same day

• Compare the same eye from a prior exam to assess progression

• Compare how a bright response compares to a dark response, the same pattern

• Compare how a small check response compares to a large check response

• Compare how one patient compares to another patient of known characteristics

The Operator side of EvokeDx features an intuitive, touch-screen enabled user experience graphically guiding the operator easily through the test sequence:

• Patient add | select

• Test select

• Patient alignment

• Testing

• Results / analytics

• Preferences / settings

Analytics instantly displays test results and Fourier analytics. One-touch help screens provide context-sensitive explanations of all analytic components for all tests. A robust comparison feature allows instant comparisons. For example:

• Compare right and left eyes on the same day

• Compare the same eye from a prior exam to assess progression

• Compare how a bright response compares to a dark response, the same pattern

• Compare how a small check response compares to a large check response

• Compare how one patient compares to another patient of known characteristics