McDermott et al., 1992 - Google Patents
A new portable sound processor for the University of Melbourne/Nucleus Limited multielectrode cochlear implantMcDermott et al., 1992
View PDF- Document ID
- 14775805541797571913
- Author
- McDermott H
- Mckay C
- Vandali A
- Publication year
- Publication venue
- The Journal of the Acoustical Society of America
External Links
Snippet
A new processor, called the spectral maxima sound processor (SMSP), has been developed for the University of Melbourne/Nucleus Limited multielectrode cochlear implant. The SMSP analyses sound signals by means of a bandpass filterbank having 16 channels which are …
- 239000007943 implant 0 title abstract description 14
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation, e.g. heart pace-makers
- A61N1/36032—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation, e.g. heart pace-makers of the outer, middle or inner ear, e.g. cochlear implants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
- A61N1/0526—Head electrodes
- A61N1/0541—Cochlear electrodes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R25/00—Deaf-aid sets providing an auditory perception; Electric tinnitus maskers providing an auditory perception
- H04R25/50—Customised settings for obtaining desired overall acoustical characteristics
- H04R25/505—Customised settings for obtaining desired overall acoustical characteristics using digital signal processing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R25/00—Deaf-aid sets providing an auditory perception; Electric tinnitus maskers providing an auditory perception
- H04R25/60—Mounting, assembling or interconnection of hearing aid parts, e.g. inside tips, housing or to ossicles; Apparatus or processes therefor
- H04R25/604—Arrangements for mounting transducers
- H04R25/606—Arrangements for mounting transducers acting directly on the eardrum, the ossicles or the skull, e.g. mastoid, tooth, maxillary or mandibular bone, or mechanically stimulating the cochlea, e.g. at the oval window
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R25/00—Deaf-aid sets providing an auditory perception; Electric tinnitus maskers providing an auditory perception
- H04R25/35—Deaf-aid sets providing an auditory perception; Electric tinnitus maskers providing an auditory perception using translation techniques
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Detecting, measuring or recording for diagnostic purposes; Identification of persons
- A61B5/12—Audiometering Evaluation or the auditory system, not limited to hearing capacity
- A61B5/121—Audiometering Evaluation or the auditory system, not limited to hearing capacity evaluating hearing capacity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R25/00—Deaf-aid sets providing an auditory perception; Electric tinnitus maskers providing an auditory perception
- H04R25/70—Adaptation of deaf aid to hearing loss, e.g. initial electronic fitting
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R25/00—Deaf-aid sets providing an auditory perception; Electric tinnitus maskers providing an auditory perception
- H04R25/75—Electric tinnitus maskers providing an auditory perception
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
- H04R2225/43—Signal processing in hearing aids to enhance the speech intelligibility
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R25/00—Deaf-aid sets providing an auditory perception; Electric tinnitus maskers providing an auditory perception
- H04R25/30—Monitoring or testing of hearing aids, e.g. functioning, settings, battery power
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| McDermott et al. | A new portable sound processor for the University of Melbourne/Nucleus Limited multielectrode cochlear implant | |
| Loizou et al. | The effect of parametric variations of cochlear implant processors on speech understanding | |
| Skinner et al. | Speech recognition at simulated soft, conversational, and raised-to-loud vocal efforts by adults with cochlear implants | |
| Gustafsson et al. | Masking of speech by amplitude‐modulated noise | |
| US4593696A (en) | Auditory stimulation using CW and pulsed signals | |
| Loizou | Mimicking the human ear | |
| Skinner et al. | Performance of postlinguistically deaf adults with the wearable speech processor (WSP III) and mini speech processor (MSP) of the nucleus multi-electrode cochlear implant | |
| EP2887997B1 (en) | Reduction of transient sounds in hearing implants | |
| Fu et al. | Effects of noise and spectral resolution on vowel and consonant recognition: Acoustic and electric hearing | |
| US7171272B2 (en) | Sound-processing strategy for cochlear implants | |
| EP0450004B1 (en) | Multi-peak speech processor | |
| US5271397A (en) | Multi-peak speech processor | |
| US8121698B2 (en) | Outer hair cell stimulation model for the use by an intra-cochlear implant | |
| US7697992B2 (en) | Systems for selecting one or more stimulation channels | |
| US20090177247A1 (en) | Determining stimulation signals for neural stimulation | |
| CA2383718C (en) | Improved sound processor for cochlear implants | |
| Fu et al. | Effects of dynamic range and amplitude mapping on phoneme recognition in Nucleus-22 cochlear implant users | |
| US20130046359A1 (en) | Stimulation channel selection for a stimulating medical device | |
| Vandali | Emphasis of short-duration acoustic speech cues for cochlear implant users | |
| US7979135B2 (en) | Cochlear implant pitch intensity | |
| Blamey et al. | Speech processing studies using an acoustic model of a multiple‐channel cochlear implant | |
| Seligman et al. | A signal processor for a multiple-electrode hearing prosthesis | |
| Fu et al. | Effect of acoustic dynamic range on phoneme recognition in quiet and noise by cochlear implant users | |
| Keidser et al. | The National Acoustic Laboratories (NAL) CDs of speech and noise for hearing aid evaluation: Normative data and potential applications | |
| McDermott et al. | Benefits of syllabic input compression for users of cochlear implants |