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AssigneeSonova AG
InventorsPierre Guillon, Markus Leuthold, Petra Gunde, Stefan Seiterle
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Described herein is a skeleton housing for taking an ear impression of a part of an ear canal of a human ear, the skeleton housing having a shape fitting into a concha of the ear, the skeleton housing comprising a hollow permeable shell permitting a viscous impression material to flow through, the skeleton housing comprising a medial opening positioned to face toward or into the ear canal when the skeleton housing is inserted in the concha. Also described herein is a method of producing an ear impression using the skeleton housing and a method of producing a customized extension such as an ear tip.
A skeleton housing for taking an ear impression of at least one of a part of an ear canal and at least a part of a concha of a human ear, the skeleton housing having a shape fitting into a concha of the ear, the skeleton housing comprising a hollow permeable shell permitting a viscous impression material to flow through, the skeleton housing comprising a medial opening positioned to face toward or into the ear canal when the skeleton housing is inserted in the concha.
A method of producing an ear impression using a skeleton housing, comprising the steps of:
Dependencies are inferred from the claim text.