Computer interface unit for an audiometer

Details Computer interface unit for an audiometer Computer interface unit for an audiometer

1985-09-19

1988-08-30

Harkcom, Gary V.

Boots, shoes, and leggings

73585, 73584, 381 682, H04R 2900, G06F 300

Patent

active

047681659

ABSTRACT:
An interface unit for measuring instruments, such as audiometers, which are controlled by a computer, the interface unit being as cost-efficient as possible and setting minimum requirements for the computer hardware and software. This is achieved in that the lines (17 to 19) of the interface unit that are connected to the computer contain d-c isolating couplers (17.1 to 19.1) and are respectively connected with individual decoders (13 to 15) which, in turn, are connected to memories (7 to 9). Control lines lead from these memories to the measuring modules (1 to 3) of a measuring instrument. Such a measuring instrument is usable, in particular, as an audiometer or for establishing the optimum adjustment of a hearing aid to compensate certain hearing impairments.

REFERENCES:
patent: 3808354 (1974-04-01), Freezor et al.
patent: 4157456 (1979-06-01), Voss
patent: 4224468 (1980-09-01), Calder, Jr.
patent: 4284847 (1981-08-01), Besserman
patent: 4321427 (1982-03-01), Singh
patent: 4327252 (1982-04-01), Tomatis
patent: 4356825 (1982-11-01), Veth
patent: 4390748 (1983-06-01), Zwicker
patent: 4448074 (1984-05-01), Schmidt
patent: 4489610 (1984-12-01), Slavin
patent: 4548082 (1985-10-01), Engebretson et al.
patent: 4637402 (1987-01-01), Adelman
Self-Test and Serviceability for Dependable Central Patient Monitoring, Hewlett-Packard Journal, Nov. 1980, pp. 19-23.

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