Automated newborn hearing screening apparatus and method

Details Automated newborn hearing screening apparatus and method Automated newborn hearing screening apparatus and method

1974-08-19

1976-02-17

Howell, Kyle L.

Surgery

Truss

Perineal

128 2S, 179 1N, A61B 512

Patent

active

039385000

ABSTRACT:
A hearing screening apparatus of the type for measuring hearing of a human subject by measuring the change in subject motor activity in response to an unexpected auditory stimulus. The apparatus includes an audio signal reproducer spaced from the subject and a motion transducer coupled to receive subject motor activity and having an output. Means is provided for recording the transducer output as a function of time. Control means is provided for recording subject base line motor activity and at a predetermined time simultaneously transmitting an auditory test signal stimulus via said reproducer and recording subject motor activity response to said test signal stimulus.

REFERENCES:
patent: 2768236 (1956-10-01), Allison
patent: 3105876 (1963-10-01), Mullin et al.
patent: 3392241 (1968-07-01), Weiss et al.
patent: 3395697 (1968-08-01), Mendelson
patent: 3439358 (1969-04-01), Salmons
patent: 3658052 (1972-04-01), Alter
patent: 3799146 (1974-03-01), John et al.

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