ES2115552B1 - DESIGN AND PROCEDURE OF AN ELECTRONIC SYSTEM CONTROLLED BY COMPUTER, FOR THE REALIZATION OF AERIAL AUDIOMETRIES WITH PURE TONES MANUALLY AND AUTOMATICALLY. - Google Patents
DESIGN AND PROCEDURE OF AN ELECTRONIC SYSTEM CONTROLLED BY COMPUTER, FOR THE REALIZATION OF AERIAL AUDIOMETRIES WITH PURE TONES MANUALLY AND AUTOMATICALLY.Info
- Publication number
- ES2115552B1 ES2115552B1 ES9602208A ES9602208A ES2115552B1 ES 2115552 B1 ES2115552 B1 ES 2115552B1 ES 9602208 A ES9602208 A ES 9602208A ES 9602208 A ES9602208 A ES 9602208A ES 2115552 B1 ES2115552 B1 ES 2115552B1
- Authority
- ES
- Spain
- Prior art keywords
- computer
- audiometries
- aerial
- realization
- manually
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
Abstract
DISEÑO Y PROCEDIMIENTO DE UN SISTEMA ELECTRONICO CONTROLADO POR ORDENADOR, PARA LA REALIZACION DE AUDIOMETRIAS AEREAS CON TONOS PUROS DE FORMA MANUAL Y AUTOMATICA. SE TRATA DE UN APARATO ELECTRONICO, BASADO EN DSPS(A), QUE SE CONECTA A UN ORDENADOR PERSONAL. EL DISPOSITIVO INTERPRETA LAS ORDENES QUE LE LLEGAN DEL ORDENADOR PARA GENERAR LAS SEÑALES AUDIOLOGICAS DE LA FRECUENCIA Y NIVEL PRECISOS, ACTUANDO SOBRE UN ATENUADOR CALIBRADO (B). TODO EL PROCESO DE OPERATIVIDAD SE REALIZA DESDE UN ORDENADOR PERSONAL QUE SE COMUNICA CON EL DISPOSITIVO VIA RS232. EL APARATO PERMITE REALIZAR AUDIOMETRIAS AEREAS CON TONOS PUROS, CUMPLIENDO LAS ESPECIFICACIONES TECNICAS Y DE PROCEDIMIENTO EXIGIBLES A LOS AUDIOMETROS DE TIPO IV SEGUN LA NORMA IEC 645.DESIGN AND PROCEDURE OF AN ELECTRONIC SYSTEM CONTROLLED BY COMPUTER, FOR THE REALIZATION OF AERIAL AUDIOMETRIES WITH PURE TONES MANUALLY AND AUTOMATICALLY. IT IS AN ELECTRONIC DEVICE, BASED ON DSPS (A), THAT IS CONNECTED TO A PERSONAL COMPUTER. THE DEVICE INTERPRETS THE ORDERS ARRIVING FROM THE COMPUTER TO GENERATE ACCURATE AUDIOLOGICAL SIGNALS OF FREQUENCY AND LEVEL, ACTING ON A CALIBRATED ATTENUATOR (B). THE ENTIRE OPERATION PROCESS IS PERFORMED FROM A PERSONAL COMPUTER THAT COMMUNICATES WITH THE VIA RS232 DEVICE. THE APPLIANCE ALLOWS TO PERFORM AERIAL AUDIOMETRIES WITH PURE TONES, COMPLYING WITH THE TECHNICAL AND PROCEDURAL SPECIFICATIONS REQUIRED FOR TYPE IV AUDIOMETERS ACCORDING TO THE IEC 645 STANDARD.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9602208A ES2115552B1 (en) | 1996-10-17 | 1996-10-17 | DESIGN AND PROCEDURE OF AN ELECTRONIC SYSTEM CONTROLLED BY COMPUTER, FOR THE REALIZATION OF AERIAL AUDIOMETRIES WITH PURE TONES MANUALLY AND AUTOMATICALLY. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9602208A ES2115552B1 (en) | 1996-10-17 | 1996-10-17 | DESIGN AND PROCEDURE OF AN ELECTRONIC SYSTEM CONTROLLED BY COMPUTER, FOR THE REALIZATION OF AERIAL AUDIOMETRIES WITH PURE TONES MANUALLY AND AUTOMATICALLY. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2115552A1 ES2115552A1 (en) | 1998-06-16 |
ES2115552B1 true ES2115552B1 (en) | 1999-02-16 |
Family
ID=8296411
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9602208A Expired - Fee Related ES2115552B1 (en) | 1996-10-17 | 1996-10-17 | DESIGN AND PROCEDURE OF AN ELECTRONIC SYSTEM CONTROLLED BY COMPUTER, FOR THE REALIZATION OF AERIAL AUDIOMETRIES WITH PURE TONES MANUALLY AND AUTOMATICALLY. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2115552B1 (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1985000509A1 (en) * | 1983-07-19 | 1985-02-14 | Westra Electronic Gmbh | Signal generation system |
US4489610A (en) * | 1984-04-11 | 1984-12-25 | Intech Systems Corp. | Computerized audiometer |
ATE43958T1 (en) * | 1984-10-02 | 1989-06-15 | Siemens Ag | HEARING DEVICE. |
US4959867A (en) * | 1988-08-11 | 1990-09-25 | Nicolet Instrument Corporation | Audiometer attenuation method and apparatus |
GB9308720D0 (en) * | 1993-04-27 | 1993-06-09 | Univ Leicester | Audiometric measurements |
DE4408443A1 (en) * | 1994-03-12 | 1995-10-12 | Mueller Hans Dieter | Computer-controlled audiometer |
-
1996
- 1996-10-17 ES ES9602208A patent/ES2115552B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2115552A1 (en) | 1998-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19980616 Kind code of ref document: A1 Effective date: 19980616 |
|
FD2A | Announcement of lapse in spain |
Effective date: 20170126 |