Brochures

SmartEP Product Brochure
Download the brochure for additional information about the SmartEP product capabilities in the acquisition of auditory, somatosensory, and other evoked potentials.

cABR Module Brochure
Download the brochure for additional information about the SmartEP cABR addon module.

Auditory Evoked Potentials

SmartEP, is the most complete and flexible platform for the acquisition of Evoked Potentials. A straightforward Control Panel allows for fast data acquisition, while the great variety of controls allow you to perform tests the way you want them.

Base software functionality includes:

• Electrocochleography (ECochG) using TM-Wick or other electrodes.
• Click and Tone Auditory Brainstem Response (ABR).
• Bone Conduction ABR.
• Middle Latency Response (MLR).
• Late Latency Response (LLR).

Optional Add-on Modules

• P300/MMN software module
  for the acquisition of P300 and Mismatched Negativity.
• eABR software module and hardware
  for acquisition in patients with Cochlear Implants.
• Chained Stimulus software module
  for concurrent acquisition of multiple stimulus levels.
• Notched Masking software module and hardware
  for ipsilateral masking using notched noise.

Somatosensory Evoked Potentials

With the SmartEP SSEP module you can efficiently evaluate the functional integrity of the somatosensory pathway using surface electrical pulse stimulation of the upper and lower limbs. SmartEP SSEP can also be
used for electroneuronography (ENoG).

Features include:

• Flexible stimulus choices.
• Hand-held stimulator probe.
• Built-in impedance meter indicator.
• On-screen current readout.
• Easy data acquisition.
• Fast waveform processing.
• Customizable report generation.

Visual Evoked Potentials

SmartEP Visual Evoked Potential module elicits VEP responses using patterns on a LED light array, providing valuable diagnostic information about conditions such as optic neuritis, optic tumors, retinal disorders, and demyelinating diseases such as multiple sclerosis.

Features include:

• Visual Stimulator box with 144 light elements.
• Centering point for test subject focusing.
• 138 pre-programmed patterns.
• Half, full, or quarter field stimulation.

Research options include:

• Auditory High Frequency
  for testing human subjects up to 16kHz, or animal subjects up to 32kHz.
• P300 Eye Blink Amplifier
  to help reject patient eye blinks during P300 adquisition.
• Advanced Auditory Research module
  for additional flexibility of stimulus and adquisition timing, including stimulus mixing.
• Continuous Loop Average Deconvolution (CLAD)
  for ultra fast rate acquisition of evoked potentials.
• Low Current Electrical Stimulator
  for the collection of electrical evoked potentials on animal subjects.
• VEP for animal research
  for collection of Visual Evoked Potentials using a strobbing LED.
• cABR - complex ABR
  for auditory processing research. Developed in collaboration with the Auditory Neuroscience Laboratory at the Northwestern University School of Communication.