A system for partial ossicular replacement with controllable stapedial engaging function is described; a respective process of manufacturing a partial ossicular replacement prosthesis with controllable stapedial engaging function and a partial ossicular replacement prosthesis are further described; the system comprises: a partial ossicular replacement prosthesis comprising a stapedial part and a tympanic part, an applicator device comprising a handpiece, an essentially planar static face, an elongated essentially cylindrically shaped plunger; the process comprises: providing a preform of at least stapedial part, forming a plurality of elongated cuts, shaping a centrical portion, shaping a distal portion; the partial ossicular replacement prosthesis comprises a stapedial part and a tympanic part.

A system for partial ossicular replacement with controllable stapedial engaging function is described; a respective process of manufacturing a partial ossicular replacement prosthesis with controllable stapedial engaging function and a partial ossicular replacement prosthesis are further described; the system comprises: a partial ossicular replacement prosthesis comprising a stapedial part and a tympanic part, an applicator device comprising a handpiece, an essentially planar static face, an elongated essentially cylindrically shaped plunger; the process comprises: providing a preform of at least stapedial part, forming a plurality of elongated cuts, shaping a centrical portion, shaping a distal portion; the partial ossicular replacement prosthesis comprises a stapedial part and a tympanic part.

An improved implantable auditory stimulation system includes two or more implanted microphones for transcutaneous detection of acoustic signals. Each of the implanted microphones provides an output signal. The microphone output signals may be combinatively utilized by an implanted processor to generate a signal for driving an implanted auditory stimulation device. The implanted microphones may be located at offset subcutaneous locations and/or may be provided with different design sensitivities, wherein combinative processing of the microphone output signals may yield an improved drive signal. In one embodiment, the microphone signal may be processed for beamforming and/or directionality purposes.

An improved implantable auditory stimulation system includes two or more implanted microphones for transcutaneous detection of acoustic signals. Each of the implanted microphones provides an output signal. The microphone output signals may be combinatively utilized by an implanted processor to generate a signal for driving an implanted auditory stimulation device. The implanted microphones may be located at offset subcutaneous locations and/or may be provided with different design sensitivities, wherein combinative processing of the microphone output signals may yield an improved drive signal. In one embodiment, the microphone signal may be processed for beamforming and/or directionality purposes.

Described are implants for placing in a body, tools for delivering the implants, and systems and methods for using implants and tools for placing in a body and more particularly to nasal implants, tools for delivering nasal implants, and systems and methods for using such implants and tools.

There is provided a hearing assistance system, comprising an audio streaming device, a first hearing device for stimulating a first ear of a user, and a second hearing device for stimulating a second ear of the user, the audio streaming device comprising an audio input interface for receiving an input stereo audio signal, a unit for analyzing the input stereo audio signal in order to determine at least one azimuthal localization cue by comparing the two channels of the stereo signal, a unit for processing the input stereo audio signal in order to produce an output stereo audio signal, and a unit for supplying one channel of the output stereo audio signal to the first hearing device and for supplying the other channel of the output stereo audio signal to the second hearing device.

There is provided a hearing assistance system, comprising an audio streaming device, a first hearing device for stimulating a first ear of a user, and a second hearing device for stimulating a second ear of the user, the audio streaming device comprising an audio input interface for receiving an input stereo audio signal, a unit for analyzing the input stereo audio signal in order to determine at least one azimuthal localization cue by comparing the two channels of the stereo signal, a unit for processing the input stereo audio signal in order to produce an output stereo audio signal, and a unit for supplying one channel of the output stereo audio signal to the first hearing device and for supplying the other channel of the output stereo audio signal to the second hearing device.

Methods and devices for measuring vibration of an implanted driven vibrating elongate body coupled to a bone of the middle ear, for example using an accelerometer coupled to the vibrating body. The measured vibration can be taken during implantation and long again after implantation to check for possible decoupling, disease, or additionally impeded vibratory driving of the middle ear bone. An accelerometer signal can be converted to a displacement value and used to check for an under impeded or over impeded vibratory body. An implanted device can be used to periodically check the vibration of the vibratory body. Methods and devices can be used in conjunction with implanted devices which receive vibratory signals from a middle ear bone and use the signals to drive a disarticulated middle ear bone closer to the ear drum.

Methods and devices for measuring vibration of an implanted driven vibrating elongate body coupled to a bone of the middle ear, for example using an accelerometer coupled to the vibrating body. The measured vibration can be taken during implantation and long again after implantation to check for possible decoupling, disease, or additionally impeded vibratory driving of the middle ear bone. An accelerometer signal can be converted to a displacement value and used to check for an under impeded or over impeded vibratory body. An implanted device can be used to periodically check the vibration of the vibratory body. Methods and devices can be used in conjunction with implanted devices which receive vibratory signals from a middle ear bone and use the signals to drive a disarticulated middle ear bone closer to the ear drum.

Ear implants for auricular tissue reconstruction in a patient are provided. The ear implant may be a tissue scaffold multicomponent assembly for reconstruction of auricular tissue. Thus, the assembly may include both a first and a second tissue scaffold component. Each comprises a biocompatible polymeric material having a plurality of open pores configured to support cell growth. The first tissue scaffold component defines a central void region and at least a portion of an outer ear framework of the patient after implantation. The second tissue scaffold component defines a base portion. After implantation into the patient, the second tissue scaffold component seats within the central void region of the first tissue scaffold component, so that the second tissue scaffold component is secured to the first tissue scaffold component. Methods for reconstructing auricular tissue in a patient using such ear implant tissue scaffolds are also provided.