Echo-Screen̉ TDA
TEOAE, DPOAE & ABR in one hand
q
OAE and ABR in modular
technology
q
automatically evaluation,
short test time
q
auditory screening in two
steps
q
one equipment – one probe
q
quick, easy, reliable,
validated
OAE
& Automated ABR in one hand held screening device
TEOAE-screening: quick, easy, reliable, inexpensive, clinically
validated
DPOAE-screening: quick, easy,
frequency specific information
Automatical ABR-measurement: The “gold-standard“ of audiology for screening with
the highest specificity
The modular combination increases
validity, saves time and money.
Clinically fully tested signal statistical
algorithms for OAE and Automated ABR.
Approved OAE-technology combined with the unequalled performing specificity of an ABR-screening test.
Echo-Screen
̉ TDA
TEOAE,
DPOAE & Automated ABR in modular
technology *
q
Approved OAE technology
q
One probe - two technologies
q
Self calibrating, controlled
stimulus
q
Graphic LC-display, large font
size
q
Optimised artefact recognition
using eight signal/noise quality ranges
q
Measurement progress online
displayed
q
'Pass / Refer' results following
strictly signal statistic criterions
q
Display of measurement quality
q
Printout on label printer
q
Memory for 250 measurements
q
Wireless connection to PC for
up/download of results and patient data
q
Database management
q Battery-powered, weight app. 600g
Automated ABR Module
q
Disposable hydrogel electrodes
(Ag/AgCl)
q
No preparation of the skin needed
q
Automatical measurement of impedance
q
Control of impedance
q
Prototype weighted signal
statistics
q
prototype as weighted factor for signal statistics
q
Typical time of measurement < 1
minute
q
Clinically validated test
criterion for a level of 35 dB nHL
For further information:
Mack-Medizintechnik
GmbH Fischer-Zoth GmbH
D-85276 Pfaffenhofen
D-82110 Germering
Tel.
+49-8441-80890
Tel.+49-89-84061616
Fax
+49-8441-80890 Fax
+49-89-84061617
www.mack-team.de www.echo-screen.com
info@mack-team.de info@fischer-zoth.de
·
All technologies : TEOAE, DPOAE and Automated ABR
are available as combined unit or as separate devices
