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Browse by Category: Main > Health & Medicine
Class Information
Number: 607/137
Name: Surgery: light, thermal, and electrical application > Light, thermal, and electrical application > Electrical energy applicator > Placed in body > Inner ear (e.g., cochlea)
Description: Subject matter wherein the electrodes are implanted in the structures of the inner ear such as the cochlea for stimulating nerve fibers of the auditory system.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7587248 Implantable prosthetic device Sep. 8, 2009
7574264 Multirate cochlear stimulation strategy and apparatus Aug. 11, 2009
7571012 Apparatus for delivery of pharmaceuticals to the cochlea Aug. 4, 2009
7571005 Adaptive place-pitch ranking procedure for optimizing performance of a multi-channel neural stimulator Aug. 4, 2009
7555352 Implantable carrier member having a non-communicative lumen Jun. 30, 2009
7519434 Electrode array for a cochlear implant having one or more adjustable electrodes Apr. 14, 2009
7519435 Methods for maintaining low impedance of electrodes Apr. 14, 2009
7496405 Sound processing and stimulation systems and methods for use with cochlear implant devices Feb. 24, 2009
7493170 Adaptive place-pitch ranking procedure for optimizing performance of a multi-channel neural stimulator Feb. 17, 2009
7451000 Pre-curved cochlear implant electrode array Nov. 11, 2008
7444185 High contact count, sub-miniature, fully implantable cochlear prosthesis Oct. 28, 2008
7409070 Implant device Aug. 5, 2008
7406352 Laminated electrode for a cochlear implant Jul. 29, 2008
7367992 Curved cochlear implant electrode array May. 6, 2008
7349741 Cochlear implant sound processor with permanently integrated replenishable power source Mar. 25, 2008
7349744 Cochlear electrode array Mar. 25, 2008
7328072 Telescopic array for a cochlear implant Feb. 5, 2008
7319906 Cochlear implant electrode and method of making same Jan. 15, 2008
7315763 Cochlear implant electrode and method of making same Jan. 1, 2008
7292892 Methods and systems for fitting a cochlear implant to a patient Nov. 6, 2007
7283876 Electrical stimulation of the acoustic nerve based on selected groups Oct. 16, 2007
7277759 Method of rapid neural response measurement without amplitude attenuation Oct. 2, 2007
7272449 Cochlear implant electrode array Sep. 18, 2007
7272446 Power efficient electrical stimulation Sep. 18, 2007
7269461 Double stylet insertion tool for a cochlear implant electrode array Sep. 11, 2007
7251530 Optimizing pitch and other speech stimuli allocation in a cochlear implant Jul. 31, 2007
7242985 Outer hair cell stimulation model for the use by an intra--cochlear implant Jul. 10, 2007
7225027 Cochlear implants and apparatus/methods for improving audio signals by use of frequency-amplitude-modulation-encoding (FAME) strategies May. 29, 2007
7194314 Cochlear implant including a modiolar return electrode Mar. 20, 2007
7184843 Electrode array with non-uniform electrode spacing Feb. 27, 2007
7174223 Virtual wire assembly having hermetic feedthroughs Feb. 6, 2007
7149583 Method of using non-simultaneous stimulation to represent the within-channel fine structure Dec. 12, 2006
7146227 Combination stylet and straightening coating for a cochlear implant electrode array Dec. 5, 2006
7103417 Adaptive place-pitch ranking procedure for optimizing performance of a multi-channel neural stimulator Sep. 5, 2006
7082332 Sound processor for a cochlear implant Jul. 25, 2006
7063708 Insertion tool system for an electrode array Jun. 20, 2006
7050858 Insertion tool for placement of electrode system inside the cochlear lumen May. 23, 2006
6980864 High contact count, sub-miniature, full implantable cochlear prosthesis Dec. 27, 2005
6968238 Method for inserting cochlear electrode and insertion tool for use therewith Nov. 22, 2005
6889094 Electrode array for hybrid cochlear stimulator May. 3, 2005
6862805 Method of making a cochlear electrode array having current-focusing and tissue-treating features Mar. 8, 2005
6826430 High contact count, sub-miniature, fully implantable cochlear prosthesis Nov. 30, 2004
6810289 Transcutaneous power optimization circuit for cochlear implant Oct. 26, 2004
6782619 Method of making high contact density electrode array Aug. 31, 2004
6726719 Attachment mechanism for middle ear prosthesis Apr. 27, 2004
6678564 Bio-implant and method of making the same Jan. 13, 2004
6628991 Minimally-invasive access into the cochlea for electrode insertion and fluid delivery Sep. 30, 2003
6556870 Partially inserted cochlear implant Apr. 29, 2003
6549814 Blade electrode array for insertion under soft tissue of lateral wall of cochlea Apr. 15, 2003
6542777 Spiral shield for a flexible high-Q implantable inductively coupled device Apr. 1, 2003

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