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US and Canada: 1 800 447 9783  
Fax: +1 305 668 6103 • E-mail: sales@ihsys.com  

SmartTrOAE

A complete TEOAE solution for standard TEOAE, Spontaneous OAE and Suppression.

  • Transient Evoked OAE
  • Research Options
  • Hardware Platforms
  • Downloads

From fast screening to full diagnostic

The full featured SmartTrOAE ready for all clinical Transient Evoked Otoacoustic Emissions (TEOAE) applications.

Base functionality includes:

  • Standard click TEOAE.
  • Spontaneous OAE.
  • Continuous contralateral masking.
  • Automatic probe fit check.
  • Recordings clearly marked as Pass or Refer.

Optional Add-on Module

  • Ipsilateral suppression.

 

Research Options

SmartTrOAE includes many features for research purposes:

  • Ipsilateral suppression add-on.
  • Suppression analysis module.
  • Time-Frequency Plots.
  • Detailed frequency analysis information.

Research options for Transient Evoked OAE may have restrictions for use on human subjects based on your location. Please contact us for additional details.

Hardware Platforms

Duet and USB Box

SmartTrOAE can be used with any of our hardware platforms. Refer to the table below for details about the available capabilities for each platform. If you need additional information, please contact us.


SmartTrOAE
USB Lite
Duet
USB Box
  Screening TEOAE
  Diagnostic TEOAE
  Spontaneous OAE
  Contralateral Masking  
  Ipsilateral Suppression  
Stimulator Options
  10D OAE Probe
  Dual OAE Probe Capable  
  10B+ OAE Microphone1,2    

1 Research use only
2 Requires the use of an external stimulator

 

Brochures

SmartTrOAE Product Brochure
Download the brochure for additional information about the SmartTrOAE product capabilities, and the acquisition of screening and diagnostic transient evoked otoacoustic emissions.


 

Hardware Specifications

Universal Smart Box platform
Download the specifications sheet for additional information about the USB hardware platform and its capabilities in the acquisition of otoacoustic emissions, as well as auditory, somatosensory, and other evoked potentials.


Duet platform
Download the full brochure for additional information about the Duet hardware platform and its capabilities in the acquisition of otoacoustic emissions and evoked potentials.


Universal Smart Box Lite platform
Download the specifications sheet for additional information about the USBLite hardware platform and its capabilities in the acquisition of otoacoustic emissions and auditory evoked potentials.


 

SmartTrOAE Application Notes

OAE Acquisition workflow in SmartDPOAE and SmartTrOAE
This application note reviews the basic workflow to follow when acquiring OAE responses, including guidelines for probe placement and noise reduction, using the SmartDPOAE or SmartTrOAE software.


Transient Evoked OAE (TEOAE) with SmartTrOAE
This application note reviews the basic principles of acquiring transient evoked otoacoustic emissions. It also contains the standard recommended settings for acquiring TEOAE recordings using SmartTrOAE.


Ipsilateral Suppression with SmartTrOAE
Ipsilateral suppression is a methodology by which the stimulus is alternated between a masking white noise signal and a click signal in the same ear, where the recordings are acquired in the timeframe where the cochlear response would correspond to the click stimulus.


Exporting Data from SmartTrOAE
This application note shows the procedure for exporting acquired data from SmartTrOAE. The ASCII format exported data can be later imported and used in other programs such as Microsoft Excel or MATLAB. This document also applies to SmartEP and SmartEP-ASSR.