Chapter 5: Audiometric Test ......................................................................................................................................................47
5.1 Introduction .......................................................................................................................................................................................
47
5.1.1 Starting a new test ...............................................................................................................................................................
47
5.1.2 Opening an existing test ...................................................................................................................................................
48
5.1.3 Checking your connection ..............................................................................................................................................
48
5.1.4 Setting details about the test ..........................................................................................................................................
48
5.1.5 Printing audiometric information ................................................................................................................................
49
5.1.6 Talking to your client .........................................................................................................................................................
49
5.2 Pure-tone and Bone Testing ........................................................................................................................................................
49
5.2.1 Capturing tests from the audiometer ..........................................................................................................................
50
5.2.2 Using the Patient Response Button ..............................................................................................................................
51
5.2.3 Recording a No Response ...............................................................................................................................................
52
5.2.4 Remotely controlling your audiometer .....................................................................................................................
52
5.2.5 Manually entering audiograms ......................................................................................................................................
53
5.2.6 Copying ears, Deleting data, and Changing the display .....................................................................................
53
5.2.7 Changing the
curve colors ................................................................................................................................................ 54
5.3 Speech Audiometry .......................................................................................................................................................................
55
5.4 Impedance .........................................................................................................................................................................................
56
5.5 Hearing Aid Analyzer Functions ...............................................................................................................................................
56
5.5.1 Generating a target ..............................................................................................................................................................
56
5.5.2 Sending an audiogram to the analyzer ......................................................................................................................
57
5.5.3 Starting a hearing aid test ................................................................................................................................................
57
Chapter 6: The DSL/NAL-NL1 Module .................................................................................................................................59
6.1 General Information ........................................................................................................................................................................
59
6.1.1 Opening an existing test ....................................................................................................................................................
60
6.1.2 Creating a new test ..............................................................................................................................................................
60
6.1.3 Changing the client ..............................................................................................................................................................
61
6.1.4 Printing results .......................................................................................................................................................................
61
6.1.5 Deleting data ..........................................................................................................................................................................
62
6.1.6 Using the DSL/NAL-NL1 Settings window ..................................................................................................................
62
6.1.7 Customizing Settings ...........................................................................................................................................................
63
6.1.8 Changing the
curve colors ................................................................................................................................................ 64
6.1.9 Other functions ....................................................................................................................................................................
64
6.2 Audiometry .........................................................................................................................................................................................
64
6.2.1 Entering threshold data .....................................................................................................................................................
65
6.2.1.1 To use the assessment graph ...........................................................................................................................
65
6.2.1.2 To use the audiometry table ............................................................................................................................
66
6.2.2 Entering/Predicting Upper Limit values .....................................................................................................................
66
6.2.3 Entering Bone Conduction values .................................................................................................................................
66
6.2.4 Performing or Predicting an RECD measurement ...................................................................................................
66
6.2.4.1 To perform the coupler measurement ........................................................................................................
66
6.2.4.2 To perform the real-ear measurement (all analyzers) ..........................................................................
69
6.2.5 Performing the REDD measurement .............................................................................................................................
70
6.3 DSL Verification .................................................................................................................................................................................
71
6.3.1 Setting up .................................................................................................................................................................................
72
