GSi CORTITM User Manual

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Advanced Options for the DPOAE Diagnostic Unit ...................................................................................... 37
Instructions for Customizing a Test Protocol .......................................................................................................... 37
Selecting the Level of Primary Tones ..................................................................................................................... 38
Setting the Averaging Time .................................................................................................................................... 38
Setting the PASS SNR Level .................................................................................................................................. 38
Setting the Number of Frequencies for PASS ......................................................................................................... 39
Reset Protocol ......................................................................................................................................................... 39
Save Protocol .......................................................................................................................................................... 39
Advanced Options for the TEOAE Diagnostic Unit ...................................................................................... 40
Instructions for Customizing a Test Protocol .......................................................................................................... 40
Selecting the Averaging Time ................................................................................................................................. 41
Setting the PASS SNR Level .................................................................................................................................. 41
Setting the Number of Frequencies for PASS ......................................................................................................... 41
Reset Protocol ......................................................................................................................................................... 42
Save Protocol .......................................................................................................................................................... 42
Cleaning and Maintenance ................................................................................................................................... 43
Cleaning and Disinfection ....................................................................................................................................... 43
Maintenance ............................................................................................................................................................ 44
Probe tube Replacement .......................................................................................................................................... 44
Troubleshooting ...................................................................................................................................................... 45
Appendix A: Specifications .................................................................................................................................. 47
Appendix B: Flowcharts ....................................................................................................................................... 48
Flowchart - Measurement ........................................................................................................................................ 48
Flowchart – Setup Menus ........................................................................................................................................ 49
Appendix C: Test Sequence ................................................................................................................................. 50
FOR DPOAE ........................................................................................................................................................... 50
FOR TEOAE ........................................................................................................................................................... 50
Comment about Variations in the SNR Estimate .................................................................................................... 51
Appendix D: Pass/Refer Criteria ........................................................................................................................ 52
Pass/Refer Criteria for DPOAE ............................................................................................................................... 52
Pass/Refer Criteria for TEOAE ............................................................................................................................... 53
Appendix E: Configurations and Test Protocols ............................................................................................ 54
Appendix F: EMC Compatibility ....................................................................................................................... 56
Electromagnetic Compatibility................................................................................................................................ 56
Electrical Safety, EMC and Associated Standards .................................................................................................. 56
Guidance and Manufacturer’s Declaration - Electromagnetic Emissions ............................................................... 57

GSi CORTITM Specifications

General

Brand	GSi
Model	CORTITM
Category	Medical Equipment
Language	English