Abstract: A hearing instrument contains a case and a sound tube. The instrument has a case/tube connection that is simple, easy to assemble, and can be established and released in a reversible manner. The hearing instrument has a case in which a receiver is disposed, and a sound tube for conveying output signals. Disposed in the case is a mounting insert having a receiver compartment and a socket. The receiver is inserted in the receiver compartment and the socket has a circumferential recess or ridge. The sound tube has a plug with a ridge or recess corresponding to the circumferential recess or ridge of the socket. The socket and plug can be reversibly interconnected and detached. The mounting insert obviates the need for an additional sound-conducting connecting piece between receiver and sound tube. This reduces the component count and improves a seal-tightness of the connection between receiver and sound tube.

Abstract: A receiver tube for connecting a receiver to a hearing aid instrument and a hearing aid instrument with a receiver tube, include a connection which ensures good acoustic stability and low feedback tendencies, can be produced in an uncomplicated manner and has high impact and shock strength. The receiver tube includes a receiver connector constructed as a cup at least partly holding a receiver when connected together. The receiver connector includes a form-locking mechanism for a receiver and a flexible element for locking the receiver. The form-locking connection simplifies installation of the receiver during production or replacement by requiring neither application of a force, as when pretensioning or expanding force-locking connections, nor establishment of an adhesive connection. The locking mechanism can be opened/closed by the flexible element. The cup-shape of the receiver connector contributes to increased rigidity and reliability of the form-locking connection to the receiver and an acoustic shield.

Abstract: A hearing instrument contains a case and a sound tube. The instrument has a case/tube connection that is simple, easy to assemble, and can be established and released in a reversible manner. The hearing instrument has a case in which a receiver is disposed, and a sound tube for conveying output signals. Disposed in the case is a mounting insert having a receiver compartment and a socket. The receiver is inserted in the receiver compartment and the socket has a circumferential recess or ridge. The sound tube has a plug with a ridge or recess corresponding to the circumferential recess or ridge of the socket. The socket and plug can be reversibly interconnected and detached. The mounting insert obviates the need for an additional sound-conducting connecting piece between receiver and sound tube. This reduces the component count and improves a seal-tightness of the connection between receiver and sound tube.

Abstract: A hearing aid includes an identifier for identifying usage of the hearing aid at a correct side on the left ear or the right ear of a wearer. The identifier is constructed as a rotational element having a first feature and a second feature to be respectively set by a rotational movement.

Abstract: A hearing aid includes an identifier for identifying usage of the hearing aid at a correct side on the left ear or the right ear of a wearer. The identifier is constructed as a rotational element having a first feature and a second feature to be respectively set by a rotational movement.

Abstract: A receiver tube for connecting a receiver to a hearing aid instrument and a hearing aid instrument with a receiver tube, include a connection which ensures good acoustic stability and low feedback tendencies, can be produced in an uncomplicated manner and has high impact and shock strength. The receiver tube includes a receiver connector constructed as a cup at least partly holding a receiver when connected together. The receiver connector includes a form-locking mechanism for a receiver and a flexible element for locking the receiver. The form-locking connection simplifies installation of the receiver during production or replacement by requiring neither application of a force, as when pretensioning or expanding force-locking connections, nor establishment of an adhesive connection. The locking mechanism can be opened/closed by the flexible element. The cup-shape of the receiver connector contributes to increased rigidity and reliability of the form-locking connection to the receiver and an acoustic shield.