Hearing test by telephone including recorded resul

专利名称：Hearing test by telephone including

recorded results

发明人：Vernon O. Blackledge申请号：US05/476884申请日：19740606公开号：US03974335A公开日：19760810

摘要：A system for testing the hearing of a patient by telephone is disclosed. Thepatient calls a number, either by touch tone or by dialing, whichever is available, thatgives access to the testing equipment. The equipment gives the patient instructions as tohow to proceed. The equipment, during the course of the test, applies discrete audiotones at various levels to the phone that the patient is holding to one ear, and recordsthe tones and levels that the patient can hear. The process is repeated for the other earand this is also recorded. A code number is also recorded so that the test results may berecovered. When the test is complete, the equipment tells the patient what the codenumber is and that upon payment of a fee the results of the test will be transmitted tohim. The equipment may be used in a doctor's or personnel officer's office, in which casethe equipment gives the code number, but does not mention a fee.

申请人：BESSERMAN; RICHARD

代理机构：Cahill, Sutton & Thomas

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