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Idiomas disponibles
Idiomas disponibles
SIBELSOUND
•
Once you have obtained 2 responses for 3 attempts at the same level (or 3 responses for 5 attempts), this will be the hearing
threshold for the selected frequency.
•
Press the Intensity Setting (B) to store the threshold value. The intensity and frequency values will be displayed in green for
1 second.
The audiometer can be configured so that it stores thresholds automatically, without having to press the Intensity Setting.
To activate this option, access the TEST CONFIGURATION
automatic saving methods:
•
Last level applied: the last intensity level for which a signal has been applied will be saved as the threshold.
•
Patient's response: the last level applied for which the patient has given a correct response using the response button will be
saved as the threshold.
To perform an air conduction tonal test, follow these steps:
•
On the main screen, select the air conduction mode (
•
Select the first ear to be examined (
tone (pure
or Warble
•
Select the 1000 Hz frequency, set the hearing threshold, and store it following the steps described above.
•
Then, select the frequency immediately above, and set the appropriate hearing threshold.
•
Continue examining the different frequencies in ascending order, until reaching the highest one. Then, select the frequency
immediately below 1000 Hz, and set the hearing thresholds in descending order (for example: 1000, 1500, 2000, 3000, 4000,
6000, 8000, 750, 500, 250, 125).
•
It is not necessary to examine all the frequencies. The audiometer can be configured so that it only shows those you intend to
examine. This is done through the test configuration menu (refer to section 3.4).
•
Once the first ear has been examined, press
second ear.
•
At any time during the test, you can view the stored thresholds by pressing
•
Once all thresholds have been set (or at any time during the test), press
to save it. If the Data Export Option is available, and Automatic Export is on, the files will be automatically sent to your network.
520-800-MUM · Rev 1.01
DUO
· User's manual
/
), the tone presentation mode (continuous
).
(or
) to change to the other one, and examine all the frequencies for the
menu and press
. A menu will be displayed to select between two
).
on the main screen (refer to section
on the main screen (or on the Test Data screen)
EN 18
or pulsating
) and the type of
TEST
DATA)
Capítulos
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