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DESCRIPTION
The ASRA Audiometer is a third generation instrument which employs
the
latest electrical circuitry, coupled with continually
developing software, to provide a unique range of facilities
in a user friendly package for progressive occupational health
professionals. Customer driven software upgrades are available
annually to expand the feature available and to ensure each
Asra is kept totally up-to- date. Installation and training
are included with UK deliveries at no extra cost.
THE MAIN PROGRAMME PROVIDES
FACILITIES FOR:-
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Current H&SE scheme categorisation of results
based on age and previous audiograms:
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Very rapid automatic testing while still
following the BSA recommendations for pure tone audiometry:
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Wide intensity range (-20 to +120 dB) to allow
accurate assessment for all age groups:
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Entry of subject information : Entry of
operator comments :
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Automatic, semi-automatic or manual
testing : Single or multiple pulse option :
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Storage of an
almost infinite number of results
on disk :
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Recall of stored results to screen for comparison
with current test :
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Printout of result in full A4 format as
shown below:
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Option to merge-data with user-definable letters :
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adaptation of test protocol to suit patient and operator :
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Frequency range I25 Hz to 12
kHz with 3 standard frequency lists or own list option :
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Export of results to database.
 THE
ASRA UTILITY PROGRAMME IS SUPPLIED WITH THE SYSTEM AND ADDS
THE FOLLOWING FEATURES:-
Production of recall lists showing name, works number,
audiogram date and recall date, for any period in the future.
Production of test lists containing the same information but
based on a previous period and selected by audiogram date.
Selection of stored audiograms by date and category number for
printing out or statistical analysis.
Statistical analysis of
audiograms found during any search sequence by category with
the option to print it out e.g. annual statistics.
Production
of a "word" mail merge file containing audiogram
information selected by date and category to facilitate
referral documentation.
Trend analysis of individual
audiograms with results calculated on an annual loss basis
irrespective of the time interval between them. This is an
excellent way of highlighting those suffering from accelerated
hearing loss.
SYSTEM DESCRIPTION
The full system comprises the Asra Audiometer with earphones,
patient response button, operator microphone, a PC and printer. The
PC has to be running a version of Windows from 98 to Vista.
Any printer which is compatible with your PC's operating
system is suitable.
SYSTEM OPTIONS
The system can be supplied without the computer and printer if
you already have a suitable unit available. It is equally at
home with a notebook, desktop unit or networked system .
Printouts to any windows compatible printer, connected locally
or via a network can be accommodated. The link between
the PC and Asra is by means of a serial or USB port.
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