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Class 600/25 - SURGICALLY IMPLANTED VIBRATORY HEARING AID


Subclass of Class 600 - Surgery
Definition: Subject matter wherein a small ambient sound reproducing
No. of patents: 328
Last issue date: 01/31/2012


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NumberTitleIssue Date
8105229At least partially implantable hearing system
An at least partially implantable hearing system comprising at least one electromechanical output transducer; a micromanipulator for positioning the transducer and for fixing the transducer in a position set by the micromanipulator, the micromanipulator being adapte...
01/31/2012
8096937Adaptive cancellation system for implantable hearing instruments
The invention is directed to an implanted microphone having reduced sensitivity to vibration. In this regard, the microphone differentiates between the desirable and undesirable vibration by utilizing at least one motion sensor to produce a motion signal when an imp...
01/17/2012
8043203Method and device for tinnitus therapy
A method and device for tinnitus therapy. The method includes generating pure sounds, each having a predetermined frequency, within an audible range, and waiting for a user to press an input button when the user hears the pure sound. Then, the hearing characteristic...
10/25/2011
7976453Reducing effect of magnetic and electromagnetic fields on an implant's magnet and/or electronics
An implantable magnet that can freely turn in response to an external magnetic field, thus avoiding torque and demagnetization on the implantable magnet. The implantable magnet can be combined with an electric switching function depending on the orientation of an ex...
07/12/2011
7955250Implantable microphone having sensitivity and frequency response
Implantable microphone devices that may be utilized in hearing systems are provided. An implantable microphone device allows the implantable microphone's frequency response and sensitivity to be selected. A microphone device with an increased membrane flexibility an...
06/07/2011
7955249Output transducers for hearing systems
Apparatus for directly stimulating a tympanic membrane or other acoustic member comprising a support with a plurality of activatable elements. The support can be mounted on the tympanic membrane and the activatable elements are distributed on the support to provide ...
06/07/2011
7951063Totally implantable hearing prosthesis
The invention comprises a totally implantable hearing prosthesis for hearing impaired persons. An inertial vibrational element is hermetically sealed and implanted in bone between the lateral and superior semicircular canals without breaching the integrity of the ca...
05/31/2011
7922647Surgical instrument set and procedure for implanting sound transducer proximate to patient's outer ear canal
A hearing aid system (10) including an implantable device (60), and a surgical instrument (134) for enabling a physician to install the implant (60) in a patient's body in a simple office procedure using only local anesthesia. ...
04/12/2011
7905824Implantable hearing aid transducer with advanceable actuator to faciliate coupling with the auditory system
A hearing aid transducer that includes an actuator advanceable relative to the transducer to couple with a middle ear component. In one aspect of the invention, the actuator is a separate structure from the transducer that is insertable into an aperture defined betw...
03/15/2011
7867160Systems and methods for photo-mechanical hearing transduction
Hearing systems for both hearing impaired and normal hearing subjects comprise an input transducer and a separate output transducer. The input transducer will include a light source for generating a light signal in response to either ambient sound or an external ele...
01/11/2011
7854697Tinnitus rehabilitation device and method
A tinnitus method and device for providing relief to a person suffering from the disturbing effects of tinnitus is described. The method can be implemented entirely in software to spectrally modify an audio signal in accordance with a predetermined masking algorithm...
12/21/2010
7854698Methods and apparatus for transmitting vibrations
Methods and apparatus for transmitting vibrations via an electronic and/or transducer assembly through a dental implant are disclosed herein. The assembly may be attached, adhered, or otherwise embedded into or upon the implant to form a hearing assembly. The electr...
12/21/2010
7850596Tinnitus rehabilitation device and method
A tinnitus method and device for providing relief to a person suffering from the disturbing effects of tinnitus is described. The method can be implemented entirely in software to spectrally modify an audio signal in accordance with a predetermined masking algorithm...
12/14/2010
7819795Method and apparatus for improving hearing
A system and method for affecting the function of a mammalian ear. The system and method uses an oscillating magnetic field to move nanospheres comprised of single-domain nanoparticles. In a preferred embodiment a receiving assembly detects sound waves and transmits...
10/26/2010
7775964Active vibration attenuation for implantable microphone
The invention is directed to an implanted microphone having reduced sensitivity to vibration. In this regard, the microphone differentiates between the desirable and undesirable vibration by utilizing at least one motion sensor to produce a motion signal when an imp...
08/17/2010
7753838Implantable transducer with transverse force application
An implantable hearing aid transducer is provided that allows providing movement for stimulation purposes in at least first and second directions. This allows for moving an auditory component in a direction that may be substantially aligned with a natural direction ...
07/13/2010
7744525Moving coil actuator for middle ear implants
A hearing enhancement includes an audio processor that generates an electrical audio signal and transmits the signal to a coil. The coil is implanted into a patient in a position that results in transmission of mechanical stimulation to the inner ear when the coil i...
06/29/2010
7736297Tinnitus rehabilitation device and method
A tinnitus method and device for providing relief to a person suffering from the disturbing effects of tinnitus is described. The method can be implemented entirely in software to spectrally modify an audio signal in accordance with a predetermined masking algorithm...
06/15/2010
7722524Surgically implantable hearing aid
The invention comprises a surgically implantable hearing aid for hearing impaired persons. The hearing aid includes a vibrational element which is vibrated by sound waves and attached to the skull of the person, and a connector which crosses the mastoid cavity and d...
05/25/2010
7722525Lateral coupling of an implantable hearing aid actuator to an auditory component
An apparatus and method is provided for lateral contact loading of an implantable transducer relative to an auditory component. The apparatus may include a contact tip for directly contacting a lateral aspect of an auditory component, and a vibratory actuator adapte...
05/25/2010
7682303Methods and apparatus for transmitting vibrations
Methods and apparatus for transmitting vibrations via an electronic and/or transducer assembly through a dental implant are disclosed herein. The assembly may be attached, adhered, or otherwise embedded into or upon the implant to form a hearing assembly. The electr...
03/23/2010
7670278Hearing aid system
A direct bone conduction hearing aid system for generating direct bone conduction vibration includes a vibrator that is placed in an implanted vibrator unit and an implanted energy-receiving unit that has an energy-receiving inductive coil. A vibrator supply cable c...
03/02/2010
7651460Totally implantable hearing system
A totally implantable hearing system having a sound processing device, a coil assembly, and a magnet assembly. The magnet assembly is implanted in the middle ear of a user and is in contact with at least a portion of an ossicle of the middle ear. The sound processin...
01/26/2010
7582052Implantable hearing aid actuator positioning
Methods for assessing a position of an actuator of an implantable hearing aid transducer relative to an auditory component of a patient. According to one aspect of the invention, an implantable hearing aid transducer is located in proximity to the auditory component...
09/01/2009
7566296Reducing effect of magnetic and electromagnetic fields on an implant's magnet and/or electronics
An implantable magnet that can freely turn in response to an external magnetic field, thus avoiding torque and demagnetization on the implantable magnet. The implantable magnet can be combined with an electric switching function depending on the orientation of an ex...
07/28/2009
7556597Active vibration attenuation for implantable microphone
The invention is directed to an implanted microphone having reduced sensitivity to vibration. In this regard, the microphone differentiates between the desirable and undesirable vibration by utilizing at least one motion sensor to produce a motion signal when an imp...
07/07/2009
7547275Middle ear implant transducer
A middle ear implant transducer of a hearing aid includes: first and second permanent magnets arranged such that the same poles of the first and second permanent magnets face each other; first and second vibrating members attached to both edges of the respective fir...
06/16/2009
7524278Hearing aid system and transducer with hermetically sealed housing
A driver and sensor assembly that is hermetically sealed so that the assemblies may be fully implanted in a being. The assemblies employ a transducer that has a longitudinal axis and that vibrates or picks up vibration in a direction substantially transverse to its ...
04/28/2009
7520851Tinnitus rehabilitation device and method
A tinnitus method and device for providing relief to a person suffering from the disturbing effects of tinnitus is described. The method can be implemented entirely in software to spectrally modify an audio signal in accordance with a predetermined masking algorithm...
04/21/2009
7488284Implantable prosthesis with direct mechanical stimulation of the inner ear
A prosthesis for stimulation of the inner ear, comprising means for excitation which generate vibrations which can excite the ear of a patient, and an implantable part comprising a rod which can transmit vibrations and which is configured in such a way that it can d...
02/10/2009
7481761Implantable converter for cochlea implants and implantable hearing aids
The invention relates to an implantable electromechanical converter for receiving oscillations from an ear ossicle and for converting them into an electrical voltage, for use as a microphone for a cochlea implant or an implantable hearing aid, consisting of one or m...
01/27/2009
7468028Implantable hearing aid transducer
A variable reluctance motor is provided having a linear relationship between an input current and an output force. According to one aspect of the invention, the motor comprises a stator, an armature, and at least one magnetic member to provide a biasing force on the...
12/23/2008
7442164Totally implantable hearing prosthesis
The invention comprises a totally implantable hearing prosthesis for hearing impaired persons. An inertial vibrational element is hermetically sealed and implanted in bone between the lateral and superior semicircular canals without breaching the integrity of the ca...
10/28/2008
7425196Balloon encapsulated direct drive
The present invention relates to a receiver module adapted to be positioned in an ear canal. The receiver module comprises a receiver having a receiver housing and expansible arrangement surrounding at least part of the receiver housing, the expansible arrangement h...
09/16/2008
7386143Retention apparatus for an external portion of a semi-implantable hearing aid
A retention apparatus for a semi-implantable hearing aid. In one embodiment, the retention apparatus includes a first surface and a second surface. One of the first and second surfaces includes a first portion and a second portion having a rounded transition therebe...
06/10/2008
7372970Pocket hearing aid
Pocket hearing aids are to be designed to be more comfortable. To this end there is provision on one hand for a wireless communication connection to be established between the microphone part and the earpiece part. To this end the microphone device of the pocket hea...
05/13/2008
7362875Balloon-expandable hearing device fitting system and self-expanding hearing device
A self-expanding hearing device is disclosed. The device includes a body, a membrane coupled to the body, and a frame coupled to the body, so that a user can compress the frame for insertion into the user's ear canal, and when the user releases compression the frame...
04/22/2008
7358759Semiconductor device with bus terminating function
The distance between a drain contact and gate electrode in a terminating transistor, which couples a termination resistor connected to an output terminal to a power source node, is set shorter than in an output transistor, which drives an output node in accordance w...
04/15/2008
7354394Soft tissue placement of implantable microphone
Provided herein are systems and methods where an implantable microphone of an implantable hearing system is positioned at a location spaced from the surface of the patient's skull. More specifically, the microphone is mounted to soft tissue of the patient to at leas...
04/08/2008
7344491Method and apparatus for improving hearing
A system and method for affecting the function of a mammalian ear. The system and method uses an oscillating magnetic field to move nanospheres comprised of single-domain nanoparticles. In a preferred embodiment a receiving assembly detects sound waves and transmits...
03/18/2008
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