Tomey ELECTROPHYSIOLOGY EP-1000

DELIGHT IN SIGHT

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QUALITY IN DETAIL

The EP-1000 system is the essence of more than 20 years experience of developing electrophysiology instruments.

You can choose between the computerised professional system and the high-end multifocal device. Both systems confirm to ISCEV and are multilingual.

Due to our analog-digital converter box you receive pure patient responses.

Up to 6 channels are possible for multi-channel VEP. With the EP-1000 Pro you are able to perform all standard tests as ERG, VEP and EoG, PERG and SWEEP-VEP. Due to the LED based fl ash technology you have unlimited number of fl ash stimulation colours on an also unlimited mix of background illumination colours. This allows you to separate S-Cones from ML-Cones and you are prepared for future test routines.

NORMAL DATA OVERLAY

The EP-1000 has an integrated „normal“ database tool. Normal patients can be marked as „normal“ and transferred to the database. There it will be automatically sorted in your predefined age groups. These normal values can be displayed in the examination screen to be compared with the actual measurement.

DATABASE DISPLAY

The initial screen simultaneously displays all information related to patients: personal data, stored exams, thumbnail pictures of curves with latency, amplitude and personal diagnostic information.

MEASUREMENT DISPLAY

Full computerised control of electrophysiology testing. During examination, different windows are shown:

Biosignal
Averaged trace
Fourier analysis
Live video of patient‘s fixation

In addition, the impedance can be monitored before the actual exam starts. The curves can be compared to each other.

EP-1000 MULTIFOCAL

The EP-1000 Multifocal (mf) allows you to do all mf standard tests:

mfERG flash (FOK)
mfPERG (9 pattern for stimulation)*for scientific work
mfVEP (dartboard stimulation) for analysing local retina functions*for scientific work

The EP-1000 Multifocal is based on short M-sequences. This allows you to recheck all conditions of the exam, such as proper fit of electrodes and target fixation or acceptable responses within a very short time (8 sec.).