Rafael J Delgado

Address:

1305 W 46 St APT 234, Hialeah, FL 33012

Phone:

3058213407

VIN:

1FMEU31K67UA22286

Make:

FORD

Model:

EXPLORER SPORT TRAC

Year:

2007

Address:

3831 W 3 Ct, Hialeah, FL 33012

VIN:

JTEZU14R570090696

Make:

TOYOTA

Model:

4RUNNER

Year:

2007

US Patent:

8363876, Jan 29, 2013

Filed:

Dec 15, 2008

Appl. No.:

12/334770

Inventors:

Edward Miskiel - Miami FL, US
Rafael E. Delgado - Coral Gables FL, US
Juan Carlos Bordo - Miami FL, US
Beverly Gail Lim - Boca Raton FL, US

Assignee:

Mednax Services, Inc. - Sunrise FL

International Classification:

H04R 25/00

US Classification:

381380, 381 60, 381 72, 381322, 381370, 381371, 381372

Abstract:

A method includes adhering an audiometric device to a surface of an ear or to an ear canal, the audiometric device including an adhesive contacting the surface of the ear or the ear canal; and conducting an audiometric procedure with the audiometric device adhered to the surface of the ear or the ear canal.

US Patent:

52303446, Jul 27, 1993

Filed:

Jul 31, 1992

Appl. No.:

7/924678

Inventors:

Ozcan Ozdamar - Miami FL
Rafael E. Delgado - Miami FL

Assignee:

Intelligent Hearing Systems Corp. - Miami FL

International Classification:

A61B 504

US Classification:

128731

Abstract:

The evoked potential processing system includes, in one embodiment, a spectral averaging method. Time based, digital pre-stimulus and post-stimulus electroencephalographic (EEG) signal streams are obtained and are converted into frequency spectrum signals. A differential spectrum is obtained. The differential spectrums from a plurality of sweeps are summed. The summed differential spectrum is then converted into a time based signal stream which contains the evoked potential (EP) signal therein. The EP signal can also be obtained utilizing a two-dimensional filter. Pre- and post-stimulus EEG signal streams for a sub-group of stimuli, wherein each stimulus in a group has the same intensity or frequency, are filtered by conventional averaging or spectral differential averaging. The time based, filtered, post-stimulus EEG signal streams are placed in an array and the array is then filtered by a two-dimensional Fast Fourier Transform (FFT) filter. The array is then filtered by a mask and the masked array is then transformed into a time based format by an inverse FFT.