otometrics Madsen Midimate 602, Быстрое руководство

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MIDIMATE 602 & 622 Diagnostic Audiometers
9
3 Setting Up Test Parameters
Use the MIDIMATE 602/622 to test patients with one of five pre-programmed
User
Tests
(§3.1), or with a manual setup by menu (§3.2). MIDIMATE 622 may be set up
to store and display for viewing and/or print out thresholds as described in §8.2.
3.1 Preprogrammed user tests
MIDIMATE 602/622 is delivered with
Tests 1
to
3
pre-programmed with typical
setups for Tone/Air (§4.1), Tone/Bone (§4.2) and Speech testing with recorded
speech (§5.2). To change the setup of these tests and pre-program
Tests 4
and
5
see
Chapter 7.
To select one of the other
User Tests
, do as follows:
1. Press Menu until
Select User Test
is displayed.
2. Press the Softkey corresponding to the required
User Test
.
3. If required, hold down the selected Softkey to interrupt the automatic setup se-
quence. When the sequence is completed the MIDIMATE 602/622 is ready for
testing.
3.2 Manual setup by menu
To set up the test parameters manually, do as follows. To backstep in this procedure,
press Menu instead of a Softkey .
1. Press Menu to display the
Select Function
screen. The upper line shows the
current function and the lower line shows the options you can select by pressing
the Softkeys .
2. Press Softkey 1 , 2 or 3 to select the
Function
(
Tone
,
Speech
or
Special
) with
its corresponding
Output
screen.
3. Press Softkey 1 , 2 or 3 to select the
Output
(
Air
,
Bone
or
F.F.
) and display the
Stimulus Side
screen.
4. Press Softkey 1 , 2 or 3 to select the
Stimulus Side
(
Left
,
Right
or
L+R
) and
display the corresponding
Masking
screen, or
Input
screen in the case of
Speech
.
5. If you selected Speech in step 0, press Softkey 1 or 2 to select the required
Input
(
Tape (CD)
or
Micr.
) with its corresponding
Masking
screen.
6. Press Softkey 1 , 2 , 3 or 4 to select the type of
Masking
(
No Mask
,
Air
,
Ipsi
or
Bin. S+M
) and to see a list of the selections made (including a reference number
for the selected setup).
7. After a few moments the default settings for the selected test are shown. If re-
quired, change any of these settings by toggling the corresponding Softkey .