Abstract: In order to use the residual hearing in patients indicated for a cochlear implant (CI), it is advantageous to supplement the electrical stimulation of the cochlear implant with an acoustic stimulation. Such residual hearing is usually present in a frequency range below one kilohertz.

Abstract: The invention relates to a method for charging an electrical device worn in the ear canal, wherein the electrical device is arranged in the ear of a person and a charging module for transmitting electrical energy is connected to the electrical device arranged in the ear. The invention also relates to an electrical device with which such a method may be carried out, a charging module with which such a method may be carried out, and a hearing system with which such a method may be carried out. The electrical device may advantageously be a hearing device or also a hearable or a Smart headphone.

Abstract: The invention relates to a hearing aid comprising a an eardrum module and an ear canal module, the eardrum module being able to be arranged to be in contact with the eardrum of a person and the ear canal module being able to be arranged in the ear canal of the person.

Abstract: An electro-acoustic implant comprising an elongate electrode carrier having a plurality of stimulation electrodes that can be introduced into a cochlea and comprising a flat sound transducer that is excitable to vibrate at least regionally by applying a voltage, with the sound transducer being configured such that it is arrangeable in, on and/or in front of a round window or an oval window or a surgically created third window of an ear and/or in a round window niche of an ear, covering the corresponding window at least partially or completely, such that vibrations of the sound transducer effect sound vibrations through the corresponding window, with the elongate electrode carrier extending through a surface of the flat sound transducer that extends, when the sound transducer is arranged in front of the corresponding window, at least partially over the corresponding window.

Abstract: The invention relates to a sound transducer for producing sound vibrations, which can be inserted in an ear and can be used in particular for an implantable hearing aid. The sound transducer has at least one carrier layer and at least one piezoelectric layer, as a result of which a deflection via a bimorph principle is achieved, or a deflection can be detected by picking up a voltage.

Abstract: An electro-acoustic implant comprising an elongate electrode carrier having a plurality of stimulation electrodes that can be introduced into a cochlea and comprising a flat sound transducer that is excitable to vibrate at least regionally by applying a voltage, with the sound transducer being configured such that it is arrangeable in, on and/or in front of a round window or an oval window or a surgically created third window of an ear and/or in a round window niche of an ear, covering the corresponding window at least partially or completely, such that vibrations of the sound transducer effect sound vibrations through the corresponding window, with the elongate electrode carrier extending through a surface of the flat sound transducer that extends, when the sound transducer is arranged in front of the corresponding window, at least partially over the corresponding window.

Abstract: The invention relates to a sound transducer for producing sound vibrations, which can be inserted in an ear and can be used in particular for an implantable hearing aid. The sound transducer has at least one carrier layer and at least one piezoelectric layer, as a result of which a deflection via a bimorph principle is achieved, or a deflection can be detected by picking up a voltage.

Abstract: The invention relates to a sound transducer for producing sound vibrations, which can be inserted in an ear and can be used in particular for an implantable hearing aid. The sound transducer has at least one carrier layer and at least one piezoelectric layer, as a result of which a deflection via a bimorph principle is achieved, or a deflection can be detected by picking up a voltage.

Abstract: The invention relates to a sound transducer for producing sound vibrations, which can be inserted in an ear and can be used in particular for an implantable hearing aid. The sound transducer has at least one carrier layer and at least one piezoelectric layer, as a result of which a deflection via a bimorph principle is achieved, or a deflection can be detected by picking up a voltage.