04561449 is referenced by 10 patents and cites 8 patents.

An auditory-evoked-action-potential-measuring system for measuring the hearing acuity of a subject, the system employing generators for permitting automatic system functionality testing and skin-electrode-contact impedance testing and a switching unit permitting the system to automatically select for measurement the larger of two auditory-evoked-action potentials.

Title
Auditory-evoked-action-potential-measuring system
Application Number
6/445551
Publication Number
4561449
Application Date
November 30, 1982
Publication Date
December 31, 1985
Inventor
John J Lee
Cupertino
CA, US
Larry W Mauldin
Mountain View
CA, US
Victor L Hu
San Jose
CA, US
Agent
Thomas E Schatzel
Assignee
Minnesota Mining and Manufacturing Company
MN, US
IPC
A61B 5/12
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